Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. gravitysucks. Weatherproof Mastic Sealants A selection of mastic sealants most suited to external weatherproof sealing from the most renowned brand names in the weatherproof mastic sealant industry; Otto Chemie, Sika Everbuild, Dow Corning Geocel, Mapei, Tremco illbruck, C-Tec CT1, Fosroc, Adshead Ratcliffe Arbo and Polyseam Graft. AB Building products also supply materials for outdoor including decking and decking lighting. 338. Learn how to read a Research Paper with UVa URN! ★★★★★ ★★★★★. List of Top Rated External Waterproof Sealant from thousands of customer reviews & feedback. Found inside – Page 28Now supported continuous weatherproof membrane , NBHC , Chiltern published by B & M Publications ( London ) Limited ... sheet metal roofing cladding ( May 1982 ) Sealant Manufacturers ' Conference / CIRIA DOE , Construction Quarterly . Structureseal GPT is a 1.5mm thick, unique blended polyethylene membrane with a bonded geotextile for pre-applied waterproofing applications, where ground gas or VOC protection is also required. Sadly, the majority of masonry walls are vulnerable to water ingress and may require a masonry sealer. So we have put together a quick user guide for choosing the correct sealant for your application. Found inside – Page 149... and production of a new CONTENTS such as range finders and gun sights . series of casting sealants , now used in B - 29 149 Casting Sealants . bombers and other military aircraft , has WATERPROOF COATING Air - Foil Lacquer . Basement waterproofing, exterior. The rubberised, UV-resistant backing can be flexed and stretched to adapt to your surfaces – forming a permanent waterproof, airtight* barrier. Sealants are an area which often causes confusion not only to the DIY user but also to the professional. Found inside – Page 72Thus, in the precast concrete cladding (2.32b), the vertical joints could be butted, lapped or drained, as shown. Following these joints through from the weather side, the butted joint has external sealant with mortar backing; ... We stock a range of trusted brands, including Evo-Stik, Sika, Unibond, Soudal and Everbuild. Sanitary sealants are water, mould, and mildew resistant, making these sealants suitable for application in kitchens, bathrooms and showers. Evo-Stik silicone sanitary sealant is a waterproof sealant for around bathroom appliances. Olympic Maximum 1 Gal. Found inside – Page 119Horizontal butt joints are rendered waterproof by the use of a Z - flashing and additional fixings ( C ) . A comprehensive range of accessories , such as flashings , filler pieces ( D , E ) and internal and external angles ... The advantage of this external masonry waterproofing system is that a primary and secondary waterproofing barrier is created. View Details. Click here to save the units you are interested, 180 private car parking spaces (Electric Vehicle Charging Stations Available), 46 lorry and 18 motorcycle parking spaces, 14 Passenger Lifts3 Cargo Lifts2 Carpark Lifts, Mon - Fri: 8:00 am - 8:00 pmSat: 8:00 am - 2:00 pm, Wifi Signal Coverage in Main Lobby & Broadband Network, Automatic Sprinkler System and Fire Alarm System, CCTV Surveillance and Octopus Building Security Access System, 8-minute walk to MTR Kowloon Bay Station12-minute drive to Tsim Sha TsuiConvenient access to Tsim Sha Tsui via the Kai Tak Tunnel. This use may include analytics and personalised marketing. Size: 3.5m (Approx.) Waterproof and providing excellent adhesion, BAL Micromax Sealant is perfect for sealing movement joints in floor and wall installations. Found inside – Page 1025Mention sexual counseling , alternative methods of sexual expression , and penile prosthesis or external devices to aid in achieving ... In the presence of skin irritation , a skin sealant will cause a momentary stinging sensation . b . Thompson's Water Seal uses a unique micro silicone emulsion to stop water penetration. Whether you need to seal flat roofs, slates, roofing felt or gutters, our external waterproof sealants are … 4.5 out of 5 stars. LDEVO024. How do waterproof façade creams work? Universal co-polymer sealant for a wide range of sealing and weatherproofing applications. Please help, how to waterproof a pebble dashing exterior wall? Get to grips with cracks, holes and seals around your home with our must-have wall fillers and kitchen and bathroom sealants. Olympic 15 oz. Clear Exterior Waterproofing Sealant Low VOC. For general purpose sealing including window and door frames, baths, showers, sinks and kitchen worktops (1) Kitchen & Bathroom (11) Multi Purpose (17) Multi-purpose (3) Suitable for perimeter sealing PVCu, aluminium & wood, door and window frames. In this video I will show you how to find, download, and install the Microsoft Excel Data Analysis Toolpak on... Python data analysis / data science tutorial. The range is waterproof and mildew resistant, suitable for internal and external use. Our brick sealers will provide a highly effective barrier for the prevention of damp on brick walls. Model# 55548XIA-01 (230) $ 13 98 /gallon. Our brick sealers will provide a highly effective barrier for the prevention of damp on brick walls. £10. For advice on which product to choose give us a call on 0113 827 2387. Found inside – Page 1807.9 / No VAP - R - TYT ( soldering / sealing technology ) 8.10 / Jam VARAX ( domes ) .6.4a / Un VARI - PURPOSE MODULES ... PO VITRITONE ( breathing exterior waterproof wall systems ) .9.10 / Po VITRITYLE ( water - based epoxy system ) . Thank you for your message. Coat them with a clear water repellent. We offer a wide range of products suitable for waterproofing or even sealing against harsh chemicals and acids. UniBond No More Nails Waterproof construction adhesive is a heavy-duty adhesive ideal for both interior and exterior DIY or repair jobs, without the need for nails, screws or hassle. Found inside – Page 180The sealants may be any of several materials, including epoxies, urethanes, silicones, polysulfides, asphaltic materials, ... routing and sealing must be used in conjunction with overbanding to ensure a waterproof repair. View: [view] All contents of Industrial Leasing website, unless otherwise indicated, are protected by copyright and may not be redistributed, downloaded, published without the express written permission of Sino Group. You must have JavaScript enabled to fully utilise the functionality of this website. 1,803 Reviews Studied . Order online at Screwfix.com. £ 16 .26 inc VAT Each. ROCKSOLID Wet Look Sealer In High Gloss Clear, 3.78 L (7) $98 And. Area: [area] We'll assume you're ok with this, but you can opt-out if you wish. Evo-Stik Sticks Like Sh*t Ultra Waterproof Sealant 290ml Clear. Multi Factor Authentication (MFA) market illustrates…, HTF MI Published Latest Global Artificial Intelligence (AI) in BFSI Market Study by in-depth analysis about current scenario, the Market size, demand, growth pattern, trends, and forecast. This technique for waterproofing plywood edges is especially valuable for treating exposed cut edges of commercially finished phenolic faced plywood boards, such as Buffalo Board™. Revenue for Artificial Intelligence (AI) in BFSI Market has grown…, Jigsaw Academy presents analytics for beginners. Suitable for . Learn how to update your browser. Roof and gutter sealant from Everbuild and BondIt has been created to provide waterproof sealants to external projects. Sealants. Water repellent creams & sealants for un-painted brickwork. For seals that last, find reliable sealants such as expanding foam filler, silicone sealants in various colours & waterproof sealant. Plus, silicone remover. See all... Browse adhesives suitable for external purposes including wood glue, artificial grass bond and waterproof sealants. 2.1. Data falls into several categories. SEALANTS. Clear Exterior Waterproofing Sealant Low VOC. It is a common misconception to homeowners that brick and stone walls are somewhat waterproof. It also improves the performance and application of Sika®-1. Clear Multisurface Waterproofer Spray. At B&Q we offer sealants for every purpose, along with sealant removal tools and guns for … Found inside – Page 314Because the chamber beneath the glass must always remain at external air pressure , the seal between the inside face of ... quality of erection skill is required , particularly in terms of achieving the essential inner waterproof seal . Found inside – Page 30B. Cu BATTEPY MNINO WIDIA MTU Agents : LILLYWHITES Diving Enthusiasts Air - when ... threaded through the outer case , waterproofed by applying Bostik or similar waterproof sealant to the threads ( car underseal of the rubber variety is ... Remove precast wall from delivery truck 2. £52.45 per litre. View all System 300 products . Learn more in this short video from our Data … [vid_likes] – 1366830066 – data collection, I hope you all enjoyed the video. Found inside – Page 1618... thereby providing a cushioned waterproof seal between said glass block and said concrete anchored portion of said ... said driving member Int . C1.4 B21D 39/00 further including a shaft connectable to an external drive U.S. CI . Unit Information: [URL], Unit Information: If you would like to get our immediate assistance, please call us at (852) 8207 7988. Waterproofing a 1,000 sqft. FREE next day delivery available, free collection in 5 minutes. Found inside – Page 5-2315.5 Remove the screws ( arrows ) and detach the brush holder and the brushes 16.2 The external voltage regulator is located in the corner of the engine compartment and is retained by two bolts ( arrows ) 20.10b Detach the solenoid ... Evo-Stik silicone sanitary sealant is a waterproof sealant for around bathroom appliances. Compare Wet Look Sealer In High Gloss Clear, 3.78 L . But opting out of some of these cookies may have an effect on your browsing experience. Raincoat Clear Oil-Based Water Repellent Sealer. Each of the Mapesil can be matched with the appropriate Mapei grout colours. Model# 56500A-01 (257) $ 33 98 /gallon. It provides a permanently flexible watertight membrane on floors and walls prior to tiling in shower areas, bathrooms, wet rooms and wet zones and other areas subject to water exposure such as balconies and partially covered external areas. Olympic Maximum 1 Gal. Using Ever Build - Black Jack All Weather Roof Coating - To seal OSB Board. 100% breathable protection for stonework & brick. With a waterproof sealant for exterior walls, Ireland can throw all the rain she has at it and the damp will stay outside. Apply directly to damp surfaces. Please find out more about our Cookie Policy here. Find brands you can trust like Evo-stik, EverBuild, Sika and WeatherMate for a durable and long lasting seal. Specialists in waterproofing & sealing. It instantly waterproofs to seal leaks in most types of roofing. Easy to apply, bonds to most substrates including uPVC, wood, aluminium, concrete and masonry. Our trusted waterproof sealants are at the forefront of interior and exterior waterproofing technology. Ronseal Quick Drying Woodstain Satin | 750 ml | £14.49 | 7 sq m / litre| colours, protects and waterproofs exterior wood. Found inside – Page 176... HighBuild and texture coat system (a) sealant to manufacturer's detail drip grove window frame glazing glazing (c) window frame ashing waterproof membrane Hebel® highbuildTM and texture internal wall nish as specied (b) 5mm external ... Gorilla Waterproof White Patch & Seal Ta... £18.00. Be sure your don't coat the brick with a film … I agree Sino Real Estate Agency Limited to use and transfer or provide to companies within Sino Group for using my personal data for direct marketing. The maintenance free, pre-mixed waterproofing system that’s guaranteed when the product is installed by a registered contractor. The sealers for brickwork can be applied by sprayer or roller and once dry will prevent water penetration into previously porous brickwork. If you intend to paint your final project at all, make sure it is added before any waterproofing so the sealer can also protect your top coat. Let's go! Our Lead flashing repair sealant will help you to quickly and easily repair lead flashings, roof joints and leaks. These boards are normally used for extreme duty exterior applications like trailer floors. SQL & Data Analytics for Beginners: Introduction, Video 024:- How To Do Basic Market Research. 5 out of 5 stars (2) Gorilla Waterproof White Patch & Seal Tape Add to basket Add (opens a popup) Adding. Wolman 1 Gal. Our range of multi-purpose sealants are fast acting and long-lasting for a flexible and resistant seal. Found inside – Page 300The material of the sleeve a heat retractable , weather resistant modified silicone elastomer described by Clabburn et al ( 5 ) ... Sleeve and Sealant Although the standard power frequency and impulse tests which are specified for outdoor ... All rights reserved. Concrete Resurfacing & Screeding. Found inside – Page 498Cast iron gutters are made with both external and internal faucets: the latter impart a clean outer line but with an ... 'internal' guttering is that continuity obviates the necessity for mastic joint sealant or a waterproof overlay. Silicone Sealants Silicone Sealants […] Select an outdoor waterproof sealer that is going to ensure the concrete is protected from the elements that it is going to be exposed to. UniBond Re-New Mould resistant White Kitchen & bathroom Silicone-based Sanitary sealant, 100ml. External Waterproof Sealants. All of these factors will differ among various products. Let’s go! Wolman 5 gal. Order online at Screwfix.com. Silicone Sealant RAL Colour Matched, Interior & Exterior Applications (7016 … Figure 5.1: Erection of a precast wall 1. Product code: 321971 Subject to availability - visit your nearest store. When choosing a waterproof sealant for your exterior walls it is often recommended to find a formula that will allow the brickwork to breathe, which lets the damp in your walls to dry out rather than trapping it. Request a Quote. Raincoat Clear Water-Based Water Repellent Sealer. Get the best for your project with Jewson. Found inside – Page 206Curtain wall glazing types: • Pressure plate glazing: In this system, the glass and infill panels are installed from the exterior of the building. Pressure plate glazing allows for sealing of all joints in the framing and easy ... Found inside – Page 144Marvin Silbert and Associates Ca - 200m Camera w / Pan & Tilt - Waterproof high - resolution color CCD camera 8 : 1 . Visual Inspection Technologies Ca - 200m w ... A B Seals Inc. Cast Seal B - Sealant for thermal sprayed coating . Found inside – Page 68b 23 1 Principle of opening element connection a horizontal section b vertical section 2 Different types of pressure ... consists of two sealing planes – the external cladding layer is watertight and the inner layer is vapourproof. By ticking the box, you acknowledge that you have read our Privacy Policy and that you consent to our using, keeping, processing and sharing personal data in accordance with the Privacy Policy. SKU: LDEVO024. Unit Condition: [unit_condition] Read More. Gorilla Waterproof Patch & Seal Tape is the extra-strong adhesive tape designed to patch holes, cracks, gaps and tears. Find a Thompson's stockist near you . Found inside – Page 77-10Replacement materials shall be stored outside of the work area until abatement is completed . b ) Damaged and ... in sizes to minimize the frequency of joints shall be furnished . d ) Duct tape shall be capable of sealing joints of ... JavaScript seems to be disabled in your browser. Bulk savings; QTY Price per item Saving; 1 £19.99 (£4.00 / Kg) - 2 + £16.14 (£3.23 / Kg) Save 19% £ 19.99 INC VAT (£4.00 / Kg) QTY. Gorilla Tape Waterproof Patch and Seal 100mm x 3m Add to basket Add (opens a popup) Adding. Everbuild Aquaseal Water proof Tanking Membrane is a ready to use liquid waterproofing compound that is applied in a 2 coat system by brush. These boards are normally used for extreme duty exterior applications like trailer floors. Olympic WaterGuard 11 oz, Clear Wood Sealer Spray. Brick water repellents stop water infiltration into your brick and masonry walls. We have a great range of sealants, caulks, silicone and fillers available at unbeatable prices, including big brands like UniBond and Everbuild. SKU: LDEVO024. Option No.2: Hydrophobic Coatings. Our bricksealers are odour free non-solvents as well as being eco-friendly. 6,061. Eco Advance 1 Gal. Whether you need anti-mould sealants for your shower & bathroom, all purpose sealants for general use in the home or exterior sealants for roofs, gutters and frames, UniBond has them all in a variety of colours and packaging styles. Designed for internal and external use, always refer to product datasheets for product suitability, to ensure that you achieve the correct level of waterproofing, flexibility, colour, UV protection, and more, when applying sealants. Data Collection: Understanding the Types of Data. Stops freeze thaw damage. Monthly Rental: [monthly_rental] Waterproof paint for wood. Found inside – Page 7224PRESSURE CLEAN , SAND , PRIME , AND BRING TO A SMOOTH FINISH EXTERNAL WALLS OF THE DISTRICT OFFICE BUILDING , DISTRICT OFFICE WAREHOUSE AND APPLY TWO COATS OF PAINT . 3. SEAL WITH WATERPROOF GASKET SEALANT THE EXTERIOR WINDOWS OF THE ... Sika®-1 Pre-Bagged System. Found inside – Page 72Thus , in the precast concrete cladding ( 2.32b ) , the vertical joints could be butted , lapped or drained , as shown . Following these joints through from the weather side , the butted joint has external sealant with mortar backing ... Sealers for damp prevention and the waterproofing of Brick Walls. Everbuild Bath & Kitchen Sealant - White. Found inside – Page 51Bead Polysulphide capping seal External bead glazing of double glazing unit Fig. ... However, as replacement beads cannot always be guaranteed to be waterproof and are less secure, beads may be fixed on the inside of the glass. Concrete Repair. Figure 2.6: Setting back of sealant from the external face of the panel (plan view) For better protection of the sealant from rain, wind and UV light, the sealant may be set back from the external face of the wall as shown in Figure 2.6. This website uses cookies to improve your experience while you navigate through the website. £6.00. Prehistoric people used natural sealants such as earth, loam, grass, and reeds to protect the interior of their homes against the weather. Today's applications extend to a myriad of uses. The Handbook of Sealant Technology provide Deco 20 Clear Penetrating Sealer - A green product producing a highly breathable moisture barrier that stops water vapor transmission. Clear Multi-Surface Exterior Wood Sealer. Buy high quality caravan and motorhome mastic joint sealants & adhesives from professional caravan and motorhome sealant and adhesive manufacturers such as Sika, Geocel and get the job done right the first time! Minor repairs and crack filling costs $1,500, while complete drainage improvements range from $2,000 to $6,000. Waterproof; For Interior & Exterior Use; Ideal for Use in Basements/Cellars but may also be Used as an External Coating for Concrete, Brick, Block & Bonded Renders ; More Info. Clear Exterior Waterproofing Sealant. Found inside – Page 180... for silicone sealants Place Standard International ISO 11600 United Kingdom BS 5889: part A, Low-modulus part B, ... external walls (curtain walls) of buildings, to the internal supporting materials by means of silicone sealants. Sino Office Leasing - China Hong Kong City - Exchange Tower, Sino Office Leasing offers office properties of a wide spectrum of size and location. Biofuels Market worth USD 245.48 Billion by 2027, Bolsonaro’s popularity falls to its lowest level, Underground Mining Truck Market Research Report 2021 Market Size, Share, Value, and Competitive Landscape forecast year, Business research methodology:- introduction, meaning, feature and need in hindi, Global Smart Mining Market Research Report 2020, EXACTLY how I do market research for new products. Specially … Sika is a "full range" supplier, meaning that Sika not only has the full range of alternative injection technologies and materials, but we are also the world's leading supplier of engineered waterproofing, concrete repair, and protection solutions in order to prevent or seal and waterproof any type of leak in your structure - from the basement to roof. CIL Rainshield Clear Waterproofing Sealant Multi-surface 3.78 L-870004. basement costs $4,118 on average, or about $3 to $9 per square foot, which includes sealing interior and exterior walls. FREE next day delivery available, free collection in 5 minutes. Found inside – Page 30APPENDIX B LABORATORY TEST RESULTS comparable mixes using Type I / II cement ( Figure B - 1 ) . ... gages were affixed to prepared points on the interior surface with epoxy strain gage adhesive and coated with a waterproof sealant . The sealers for brickwork can be applied by sprayer or roller and once dry will prevent water penetration into previously porous brickwork. Olympic WaterGuard 11 oz. Great for: roofing, gutters, drainage pipes, tarpaulin, trailers, camping, pond liners and much more! Well imagine this circle as the breadth of human knowledge.... San Francisco, Sep 10 (EFENews) .- A federal judge issued a decision on Friday that prohibits Apple from the controversial... Africa has become the world’s first continent to complete the collection of comprehensive, accurate, and harmonized digital use data and... DUBLIN--(BUSINESS WIRE)--The "Multi Factor Authentication (MFA) Market Report - Global Industry Data, Analysis and Growth Forecasts by Type, Application and... HTF MI Published Latest Global Artificial Intelligence (AI) in BFSI Market Study by in-depth analysis about current scenario, the Market... Jigsaw Academy presents analytics for beginners. Found inside – Page 141( b ) If you need to make a lid , preferably with a slight slope to disperse rain , make one from plastic sheet , plywood , or light ... If possible cover the joint with aquarium sealant or , on the outside , with waterproof tape . Superseal TWO COAT Polyoxo aluminium stearate-based water seal is a breathable brick sealer with outstanding water repellency. Federal judge prohibits Apple from exclusivity in App Store payments. We also carry products for internal use, such as silicone sealant with waterproof properties, flooring adhesives and high-strength adhesive tapes. You may at any time request to access or correct your personal data held by us by making an email request to the Corporate Communication Manager at info@sino.com. Apply Water Seal directly onto damp surfaces to provide long lasting waterproof protection within hours. A good exterior paint can actually add to your OSB's water resistance, as well as add a splash of color to your project. Model# 12385 (102) $ 103 97. Silicone-based Sealants. Found inside – Page 187Core sealing may experience fission forces if distortions occur in the supporting structure ; these may lead to ... A will contain the dewers where rapid detrioration has a high probability , Zone B will have less frequent surveys and ... Found inside – Page 761Sealants. Block and patio sealers - Kingfisher Chemicals Ltd Bonding tape for Georgian bars - Alfas Industries Ltd ... Jamak Fabrications (Europe) Ltd Silicone sealants - Compriband Ltd Silicone weatherseal sealant - Dow Corning Ltd ... Model# 57500A-01 (369) $ 36 98 /gallon. Application. If this is the case, then I suspect you'll need to seal the inside properly, using tanking, or a membrane, and then overline it with insulated board. Mapesil AC is a silicone sealant suitable for the joints between tiles to adjacent surfaces. It’s around the window frame and just a hairline crack where two pieces of wood join but its drawing in like a sponge….. Compare Clear Waterproofing Sealant Multi-surface 3.78 L-870004 . Brick and masonry sealer for sealing all types of brick walls. £10.00. View all: Sika Waterproof Sealants. It instantly waterproofs to seal leaks in most types of roofing. If you’d like to learn more or got stuck, feel free to let me know in the comments below. Because of the unique combination of versatility, flexibility, and high performance, there are many areas which can benefit from liquid rubber coating, including roofing, concrete sealing (and protecting steel reinforcement), environmental protection barriers, and waterproofing ponds, planters and basements. This lengthens the life of the finish and improves the visual impact of the coating. As above, with all this rain I’m getting a leak in the shed. We use cookies to improve and personalise your visit. Dryseal Masonry Waterproofing Cream is a BBA Approved, one coat application, Water Repellent Cream used for the treatment of Penetrating Damp in external masonry.. Dryseal Masonry Waterproofing Cream has been formulated to penetrate as deeply as possible into porous masonry substrates providing optimal protection against the absorption of water and pollutants as well as frost and salt damage. Get to grips with cracks, holes and seals around your home with our must-have wall fillers and kitchen and bathroom sealants. If you’re looking for specialist mastic or a general-purpose silicone sealant, our wide range is sure to have everything you need for bonding, waterproofing and weatherproofing both inside and outside your home. Learn the fundamentals of analytics in a fun way @ … [vid_likes] – 1406098861 – data analysis course, Saturday, Christopher Wylie revealed that Cambridge Analytica used Facebook data obtained from a third party to aid Donald Trump’s 2016 presidential … [vid_likes] – 1522108877 – Data Collection, New York, July 08, 2021 (GLOBE NEWSWIRE) — Biofuels Market Overview: According to a comprehensive research report by Market Research Future (MRFR), “Biofuels Market Research Report, Fuel Type, Feedstock Type and Region – Forecast till…, There is clear evidence that the vaccines work well in the real world. Damp Proof Your External Walls With Dryseal Returns in Store. Add to trolley. For example, sealants used on pipework or industrial guttering would stop leaks. One-part, odourless and flexible acrylic sealant for external and internal joints around all types of frames. Once an … b) raising the precast panels to the required elevation (and rotating to correct orientation if necessary); c) fixing the precast panels in position; and d) casting the wet joints and/or grouting and applying sealant. Thompsons Clear Water Seal | 1 L | £8.39 | Coverage dependent on substrate material | invisible waterproofing seal for wood, concrete, mortar and bricks. Quantity. Repels water on wood, brick, concrete, paving, asbestos and cement. This website uses cookies to improve your experience. AC System: [ac_system] Found inside – Page 877Grade B Class 1 . ... Buy on Demand glass insulation , sealing the edges of and P / N CP125-625-005 - A2A1 . ... Room - temperature , vulcanizing , silicone rubber - type adhesive reWhite 8040-00-273-8708 Use this kit to repair M149 ... SEALANTS. Sale. Interior or Exterior Use. Sealers for damp prevention and the waterproofing of Brick Walls. White Silicone Toolstation White Silicone Sealant Mould Resistant Silicone Sealant Colours Sealants Screwfix Bathroom Sealant Silicone Sealant Wilko. We will get back to you shortly.