Febtank Super Tanking Slurry is a high performance tanking slurry for masonry and concrete. Consult a physician. When applied, Febtank Super forms crystals preventing water ingress and provides an extremely durable waterproof coating. Product Information / Data Sheet for FEBTANK SUPER. When mixed with clean water, this product forms an ideal permanent waterproofing system for basements, cellars, pools, reservoirs and below ground level applications. 2017 Version 11. Always dampen surfaces to aid adhesion. 20 (inc. Avoid breathing dust. DescriptionFeb® Febtank Super Tanking Slurry when mixed with clean water forms an extremely durable waterproof coating for concrete and masonry which is easily applied by a stiff hand brush broom or spray. Salt test picture 34 . Site 41 . Shipping calculated at checkout. Suitable for use with Febtank Super. 168. ;Ideal permanent waterproofing system for basements, cellars, pools,. Show this safety data sheet to the doctor in attendance. £25. Febtank Super, when mixed with clean water, forms an extremely durable waterproof coating for concrete and masonry which is easily applied by a stiff hand brush, broom or spray. When applied, Febtank Super forms crystals preventing water ingress and provides an extremely durable waterproof coating. £49. Febgrout Universal 25kg Sign in or Select a branch to see available stock and prices. £50. 20 (inc VAT) View. For sealing cracks and construction joints in reservoirs and other water retaining structures. - 2-12 mm bed depth. £47. Febtank Super Tanking Slurry is a high performance tanking slurry for masonry and concrete. Building Lines Tanking. Febtank Super is a high performance tanking slurry for masonry and concrete. Designed to prevent the passage. Febtank Super is a high performance tanking slurry for masonry and concrete. 45. When applied, Febtank Super forms crystals preventing water ingress and provides an extremely durable waterproof coating. When applied, it forms crystals preventing water ingress and provides an extremely durable waterproof coating. SHOW MORE . Everbuild Silicone 825 LM 380ml. 94910029 1 UNIQUE IDENTIFICATION CODE OF THE PRODUCT-TYPE: FBTANKSGY/WE, FBTANKTUBG/W 2 INTENDED USE/S Concrete repair product for non- structural repair. This video game is the sequel to Super Battletank, and the player controls a M1A2 Battletank. Areas of use include: As a seal for construction joints or floor joints prior to basement tanking with FEBTANK SUPER. Winters in BC are known for fresh powder, with 10 mountain ranges and 13 ski resort to explore, including legendary Whistler Blackcomb. . or. 5kg Sign in or. Available in grey, may be covered with a decorative finish or left uncovered. Easy to use. Febtank Super Waterproof Coating For Concrete And Masonry Grey 20kg. Everbuild Silicone 825 LM 380ml. Sika FBTANKSGY FEBTANK Super Grey: Buy Online at Best Price in UAE - Amazon. Always dampen surfaces to aid adhesion. When applied, Febtank Super forms crystals preventing water ingress and provides an extremely durable waterproof coating. Feb Waterplug, when mixed with clean water, providesFEB WATERPLUG - Rapid Setting Water Stop Repair Compound - Grey - 5KG (Febtank Plug) Rapid Setting Water Stop Repair Compound. Everbuild Febtank Super provides an effective barrier to the transmission of liquid water. Febtank Super - A cementitious slurry applied tanking and waterproofing coating. Waterproof Coating For Conrete & Masonry. 49 + VAT. Both are available online, next-day delivery, weekend delivery, or store collection at Dundee city in Scotland, UK. Each bucket has graduated markings in gallons and litres and is fitted with a strong wire handle and plastic carry grip. BTW there is no such thing as a 'damp expert' just a con-artist damp bodger. Consult a physician. Approved by WRAS (Water Regulations Advisory Scheme) for. 7 products. rackspace checkFebtank Super, Structural Waterproofing Tanking Slurry 20kg Tub White BBA approved and LABC registered!. Follow this link for guidance on using. tank concrete floor and all walls upto 1. Febtank Super is a high performance tanking slurry for masonry and concrete. and im off to the planning/council tomorrow to get. co. It is ideal for basements, cellars, pools, reservoirs and. Mix in a 4:1 ratio to ensure the correct consistency. Deny access to unprotected persons. Feb Structural Waterproofing » Manufacturer. Feb Waterplug, when mixed with clean water, providesEVERBUILD FEBTANK SUPER This Agrément Certificate Product Sheet(1) relates to Everbuild Febtank Super, a durable waterproofing coating, used to produce waterproof renders and screeds for basements, cellars, pools, reservoirs and below-ground applications. DUNLOP LX-200 FLEX LEVELLER is a single-part floor leveller. Available in grey or white. Vistalux 3" Super Fixings £ per metre Total length: 0. 07. Available in black, yellow, red and blue. Areas of use include: As a seal for construction joints or floor joints prior to basement tanking with FEBTANK SUPER. ;Ideal permanent waterproofing system for basements, cellars, pools,. 4ltrs of total water. Tanking is applying a liquid damp proo. VAT. Out of stockFebtank Super is a high performance tanking slurry for masonry and concrete. Always dampen surfaces to aid adhesion. Plasterers Pregrit 5L. Feb Febtank Super 25kg. CC Mortar (based on hydraulic cement) EN1504-3 Principle 3. . The Febtank Super Grey (25kg) is an excellent, solvent-free product that can be mixed with clean water to form an extremely durable waterproof coating for concrete and masonry. FEBTANK SUPER - Waterproof Coating For Conrete & Masonry - Grey - 25KG. 23 + VAT. MKM 180 Piece Mixed Endfeed Fittings Bucket Sign in or Select a branch to see available stock and prices. rackspace checkFeb Structural Waterproofing » Manufacturer. BBA Damp Proof Membrane Handi-Pak Black 3m x 4m (250mu) ★★★★★ ★★★★★ £9. USES Waterproofing of: Basements. 61234332 1 UNIQUE IDENTIFICATION CODE OF THE PRODUCT-TYPE: FBTANKS 2 INTENDED USE/S Concrete repair product for non- structural repair. 030 294 3333 Mon - Fri: 8:00 - 17:00, Sat: 9:00 - 14:00 info@buildmateghana. 0mm. When applied, Febtank Super forms crystals preventing water ingress and provides an extremely durable waterproof coating. 4 out of 5 OnBuy Protection Black Friday Now on! Plus instant cashback on everything!Febtank Plug. Febtank Super DECLARATION OF PERFORMANCE No. Add to cart. We’ve been given three options, cheapest being too build up a slight slope on the floor to. Manufacturer :TDS 29/Version 3 06. FEBTANK SUPER Revision Date 20. Febtank Super is a slurry-applied cementitious coating for masonry and concrete, available in grey and white. £139. FEBTANK SUPER - Waterproof Coating For Conrete & Masonry - White - 25KG - Related ProductsFEB WATERPLUG - Rapid Setting Water Stop Repair Compound - Grey - 5KG (Febtank Plug) Rapid Setting Water Stop Repair Compound. Cross Green Industrial Estate . Our garage is basically below the water table so any amount of rain means it seeps up over the slab. It expands as it sets and can be used to plug holes and cracks even if water is flowing through and. More Information. FEBTANK SUPER, when mixed with clean water, forms an extremely durable waterproof coating for concrete and masonry which is easily applied by a stiff hand brush, broom or spray. 19 £ 10. Damp Proof Course 100mm x 30m ★★★★★ ★★★★★ £4. UltraCrete Cempoint. View all: Mapei Waterproof Sealants. Everbuild Febtank Super Waterproof Tanking Slurry Coating for Concrete and Masonry when mixed with clean water, forms an extremely durable to both positive and negative water pressure waterproof coating for concrete and masonry which is easily applied to a internal or external surface by a stiff hand brush, broom or spray. UltraCrete Envirobed HA104. Non-movement of the airflow is the usual cause (like behind a wardrobe, under the sofa). UltraCrete M90. Hot news, OMG, LOL, WTF, NSFW, FAILFall is the perfect time to reset. Product code: 00007771. Geo-Fix All Weather A3 Waterproof Poster. UltraCrete FTC Fast Track Concrete. 1 Print Date 20. 7 Water vapour resistance The product has a water vapour resistance of 3. 2. Thoroseal Super - A polymer modified cement coating providing internal and external waterproofing solutions. SHOW LESSSikaflex EBT+. MultiDrain? M150D Universal sump with galv rail and plastic silt bucket 500mm. The Febtank Super Grey (25kg) is an excellent, solvent-free product that can be mixed with clean water to form an extremely durable waterproof coating for concrete and masonry. Remove all free standing water prior to application. Site 41 . H318 Causes serious eye damage. As the originators of Concrete and Mortar Admixtures with a history going back over 50 years, generations of Builders and Specifiers have grown up trusting theTIMco's landscaping screw range has been specifically designed for the construction of decking, stairs, fencing, roofing and landscaping work. 07. Everbuild Febtank Super Tanking Slurry 25kg ★★★★★ ★★★★★ £36. S22: Do not breathe dust. Water vapour permeable. Red chippings from MKM provide a more contemporary look and feel than other decorative aggregate products, and can be used in many landscaping settings including borders, driveways, walkways, edging and water features. How to apply Febtank Super? Gradually add powder to water whilst mixing at a rate of 25kg powder to 5ltrs water to achieve a thick creamy lump free constancy. Febtank Super, when mixed with clean water, forms an extremely durable waterproof coating for concrete and masonry;Easily applied by a stiff hand brush, broom or spray. 6. 1 3 MANUFACTURER: Everbuild Building. . 0 out of 5 stars 4 £39. Everbuild Febtank Super Tanking Slurry 25kg ★★★★★ ★★★★★ £36. PRODUCT DESCRIPTION Feb® Febtank Super Tanking Slurry, when mixed with clean water, forms an extremely durable waterproof coating for concrete and masonry which is easily ap- plied by a stiff hand brush, broom or spray. 5 5 ratings. Apply by stiff brush or broom or with traditional mortar spraying equipment. 0mm. £24. Bagged powder mixed with clean water on site. S36/37/39: Wear suitable protective clothing, gloves and eye / face protection. Facebook; Instagram; About Us; Products. KIAB Super Member. Febtank Super 25kg Grey Sign in or Select a branch to see available stock and prices. 00/kg)Feb Febtank Plug, when mixed with clean water, provides a ready-to-use ultra-rapid setting durable plugging compound for active water leaks in concrete and masonry. Febtank Plug (Formerly Waterstop) 5KG Durable Plugging Compound £ 13. UsesWaterproofing of:Basements foundations and tunnels. 25g/cm3 Wet mixed - 2. Feb Febtank Plug Rapid Setting Water Stop Repair Compound is an ultra-rapid setting, durable plugging compound designed to stop active water leaks in concrete and masonry. With over 50 years of combined experience in damp proofing, we offer a range of. We have an under ground cellar with 1external wall that has damp. You can easily apply this product using a stiff hand brush, broom or spray. 7605 imp. 2017 Version 11. IDENTIFICATION OF THE SUBSTANCE / MIXTURE AND OF THE COMPANY / UNDERTAKING Product name: FEBTANK SUPER GREY Product code: FBTANKTUBG Company name: EVERBUILD BUILDING PRODUCTS LTD Tel: (0044) 113 240 3456 Site 41. Febtank Super is a high performance tanking slurry for masonry and concrete. Product overview. Cure It is a roofing system constructed from Glass Reinforced Polyester, made from Roofing Resin which is specially formulated and Reinforcement. Remove all free standing water prior to application. 158. Box Quantity: 1 (The price is based on a box) Size: 25KG. 1 Using a Tile Leveling System for uneven walls: 5. This slurry is also robust enough to be used for swimming pools. When applied, Febtank Super forms crystals preventing water ingress and provides an extremely durable waterproof coating. MKM 180 Piece Mixed Endfeed Fittings Bucket Sign in or Select a branch to see available stock and prices. 0mm. 2 Using a backer board or new drywall for uneven walls: 6 Pros and Cons of Tiling Over Existing Tile. Used for waterproofing basements and cellars, water reservoir structures, foundations. 95 + VAT £44. Febtank Super, when mixed with clean water, forms an extremely durable waterproof coating for concrete and masonry;Easily applied by a stiff hand brush, broom or spray. Find helpful customer reviews and review ratings for Everbuild Febtank Super Waterproof Tanking Slurry Coating for Concrete and Masonry, Grey, 25 kg at Amazon. Areas of use include: As a seal for construction joints or floor joints prior to basement tanking with FEBTANK SUPER. MKM 180 Piece Mixed Endfeed Fittings Bucket. 86 (inc VAT) View. Free next day express deliveryFEBTANK SUPER is a minimum two coat application system. 95 + VAT £41. Application couldn't be easier, once mixed with water, simply brush, broom or spray on to the substrate. The 908 DPM (5L) is an excellent and highly recommended product from the Everbuild range. KELLAWAY PLUMBING & BATHR - Yumpu. The Febtank Super Grey (25kg) is an excellent, solvent-free product that can be mixed with clean water to form an extremely durable waterproof coating for concrete and masonry. Both products may both be covered with a decorative finish or left uncovered. Areas of use include: As a seal for construction joints or floor joints prior to basement tanking with FEBTANK SUPER. We also recommend using the Febtank Super on the floors and walls in your shower and bathroom areas before applying a decorative finish. 86 (inc VAT) View. Feb Febtank Super 25kg. 20 Oct 2015. EVERBUILD FEBTANK SUPER This Agrément Certificate Product Sheet(1) relates to Everbuild Febtank Super, a durable waterproofing coating, used to produce waterproof renders and screeds for basements, cellars, pools, reservoirs and below-ground applications. Febtank Super is a high performance tanking slurry for masonry and concrete. Tarmac Pozament High Impact Finish 25kg Sign in or Select a. ;Ideal permanent waterproofing system for basements, cellars, pools,. - an overview video showing how to tank a cellar using tanking slurry. 95 + VAT £41. Cross Green Industrial Estate . For bags stack no more than 6 high. . My other half does not think tanking is necessary unless you are doing a wet room (we are doing a shower with tray) and definitely won't wait that long. 2017 Country GB 100000007096 2 / 11 P280 Wear protective gloves/ eye protection/ face protection. Everbuild Febtank Super Tanking Slurry 25kg ★★★★★ ★★★★★ £36. 1Oo76ow . Everbuild Febtank Super Tanking Slurry 25kg ★★★★★ ★★★★★ £36. Salt test picture 34 . Facebook Twitter Twitter Febtank Super White 20kg ( Tubs ) £33. Basement Waterproofing S In 2023 Checkatrade. 00 each. CERTIFICATION INCLUDES:We would like to show you a description here but the site won’t allow us. 90 + VAT. Quality waterproofing products to cover all requirements. Floors and walls in shower and bathroom areas prior to the application of a. Features & Benefits -Water vapour permeableHigh bond strength -Can be brushed or spray applied -Can be applied onto a damp substrateSolvent free -Suitable for waterproofing of basements, foundations, tunnels, swimming pools and more -Resists positive and negative water pressure -Suitable for. 2 MN·s·g–1. 1 3 MANUFACTURER: Everbuild Building Products LTD Site 41, Knowsthorpe Way, Cross Green Industrial Estate, Everbuild Febtank Super Waterproof Tanking Slurry Coating for Concrete and Masonry when mixed with clean water, forms an extremely durable to both positive and negative water pressure waterproof coating for concrete and masonry which is easily applied to a internal or external surface by a stiff hand brush, broom or spray. Property Brothers Ready For Home Sweet HomeFebtank Super Waterproof Coating For Concrete And Masonry Grey 20kg - Related ProductsFebtank Super, Structural Waterproofing Tanking Slurry 20kg Tub White BBA approved and LABC registered!. Before the ground is backfilled, coat the outside of the wall with a tanking slurry like Febtank Super or Blackjack DPM Paint. Code: FBTANKSWE. 1 Print Date 20. One bag has a slight rip in it. capital city of the province of British Columbia, CanadaSuper Food Freak, Victoria, British Columbia. Feb Febtank Super 25kg. . Bagged powder mixed with clean water on site. It bonds to all common building materials, is permanently elastic and has excellent grab and gap filling properties making it ideal for use in a wide range of building and maintenance situations. 6 bags of tanking slurry Febtank super. Both products may both be covered with a decorative finish or left uncovered. 20 (inc VAT) View. DPC Damp Proof Course 30mts In Various Widths: From. Always dampen surfaces to aid adhesion. 01 020513070000000042 PRODUCT DATA SHEET Feb® Febond® SBR Waterproofer and Bonding Admixture designed for use with cementitious mixtures Everbuild Evercryl One Coat is a resin based, fibre reinforced roof repair compound which is effective on all common roofing surfaces, giving instant roof repairs even in the wet and on wet surfaces. How to apply Febtank Super? Gradually add powder to water whilst mixing at a rate of 25kg powder to 5ltrs water to achieve a thick creamy lump free constancy. When applied, Febtank Super forms crystals preventing water ingress and provides an extremely durable waterproof coating. £38. The Red Gorilla Premium Bucket is a 3 gallon, extra strong bucket with thick, ribbed walls. Febtank Super Safety Data Sheet . Febtank Super comes in powder form and is mixed with water and applied to pre-dampened surfaces including brick, block-work, stone and concrete by stiff brush or. (1) Hereinafter referred to as ‘Certificate’. Ready to tile in 4 hours. Febtank Super Waterproof Coating For Concrete And Masonry Grey 20kg - Related ProductsEverbuild Febtank Super Tanking Slurry Bucket 20kg – White Invendu Voir des articles similaires EUR 88,53 Achat immédiat , Cliquez pour voir les frais d'expédition , Garantie client eBay Vendeur: loll-east ️ (460) 97. Trade name : FEBTANK SUPER 1. Febtank Super is a high performance tanking slurry for masonry and concrete. The Serious Brand. 07. Febtank Super DECLARATION OF PERFORMANCE No. Normal application rate is 3kg/m2 for an overall two coat application. It can be used for creating waterproof renders for a building exterior or adding. Simply mixed with clean water and applied by a stiff hand brush, broom or spray, it is ideal for basements, cellars, pools, reservoirs and below ground. 94910029 1 UNIQUE IDENTIFICATION CODE OF THE PRODUCT-TYPE: FBTANKSGY/WE, FBTANKTUBG/W 2 INTENDED USE/S Concrete repair product for non- structural repair. As a seal for construction joints or floor joints prior to basement tanking with Febtank Super. Box Quantity: 1 (The price is based on a box) Size: 25KG. 158. Construction & Insulation; Damp Proofing; Everbuild Febtank Super Tanking Slurry; Everbuild Febtank Super Tanking Slurry 25kg . S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 1 Tiling over existing tiles. Storage: - Tarmac Macadam is supplied in polythene bags, suitable for outside storage. finish with multi-finish Feb® Febtank Plug is used to stop active water or seep-age under pressure through joints, cracks and holes in concrete or masonry, where a normal mortar would be washed away and resin mortars would not bond. When applied, Febtank Super forms crystals preventing water ingress and provides an extremely durable waterproof coating. A crushed igneous rock aggregate, suitable for use as the laying course material for conventional unbound modular pavements. 1 Description of first aid measures General advice : Move out of dangerous area. For sealing cracks and construction joints in. Always apply the mix to a pre-dampened surface. 07. Febtank Super Safety Data Sheet . 07. This 2-coat Brush application system is suitable for use above and below ground level. Remix and add a very small amount of water if required to restore original consistency. Febtank Super Waterproof Coating For Concrete And Masonry Grey 20kg. 1 Print Date 20. Geo Fix All Weather 14kg. 1 m 1. 49 + VAT £6. . Febtank Super Bucket 25kg Grey Sign in or Select a branch to see available stock and prices. When applied, Febtank Super forms crystals preventing water ingress and provides an extremely durable waterproof coating. Foundations and cellars easily treated. If inhaled : Move to fresh air. Avoid application in direct sunlight. VAT) £26. Febtank Super Bucket 25kg Grey Sign in or Select a branch to see available stock and prices. 2017 Version 3. Page 1 of 1. 06102 in Curved surface area = rl 0. Available in grey or white, which can be covered or left as a final decorative finish. As a seal for construction joints or floor joints prior to basement tanking with FEBTANK SUPER. Note: Do not apply FEBTANK SUPER to frozen substrates or if the ambient temperature is below 5°C or expected to fall below 5°C within 24 hours. Yes. CC Mortar (based on hydraulic cement) EN1504-3 Principle 3. Extremely durable waterproof coating for concrete and masonry which is easily applied by a stiff hand brush, broom or spray. Deny access to unprotected persons. Febtank Super is a high performance tanking slurry for masonry and concrete. Tel: 0113 2403456 . The actual thick-ness per coat must be between 1. £10. 0 and 2. Item 1 of 20. There are 16 missions, all located in the Middle East. Feb® Febtank Super Tanking Slurry is a minimum two coat application system. FINISH. Always dampen surfaces to aid adhesion. repairing cracks in concrete silage pit walls and bases. Water vapour permeable; High bond strength; Can be brushed or spray applied; Can be applied onto a damp substrate; Solvent freeFEB WATERPLUG - Rapid Setting Water Stop Repair Compound - Grey - 5KG (Febtank Plug) Rapid Setting Water Stop Repair Compound. DescriptionFeb® Febtank Super Tanking Slurry when mixed with clean water forms an extremely durable waterproof coating for concrete and masonry which is easily applied by a stiff hand brush broom or spray. com Everbuild Febtank Super Waterproof Tanking Slurry is a solvent free, water vapour permeable waterproof coating that, when mixed with clean water, forms an extremely durable waterproof coating for concrete and masonry which is easily applied with a stiff hand brush, broom or spray. Feb Febtank Super 20kg. 4ltrs of total water. £47. Email: techservices@everbuild. Everbuild Febtank Super Bucket Grey 20kg Grey (FBTANKTUBG) FEBTANK SUPER, when mixed with clean water, forms an extremely durable waterproof coating for concrete and masonry which is easily applied by a stiff hand brush, broom or spray. 86 (inc VAT) View. 5 Quart Pail. The first to market offering concrete and mortar admixtures, FEB have. %PDF-1. 90 + VAT. Febtank Super Bucket 25kg Grey Sign in or Select a branch to see available stock and prices. 22 (inc. 49 + VAT £12. 99. When applied, Febtank Super forms crystals preventing water ingress and provides an extremely durable waterproof coating. £33. 50 (ex VAT) £46. CC Mortar (based on hydraulic cement) EN1504-3 Principle 3. Cashback on every item 30 day returns Excellent 4. Next is to build proper drainage channels around the slab and get the water to flow out. UltraCrete IRR 6mm Cold Lay (Product Page) UltraCrete M45. The No More Damp 1 Litre Applicator Gun is used for the application of the 1 Litre Ultracure Cartridge. We are passionate about the products we produce, we have always worked on the simple premise that Trade User will only come back for good products, so that's all we make!Feb® Febtank Plug is used to stop active water or seep-age under pressure through joints, cracks and holes in concrete or masonry, where a normal mortar would be washed away and resin mortars would not bond. FEBTANK SUPER GREY Page 4 Issued: 12/02/2010 Note: The regulatory information given above only indicates the principal regulations specifically applicable to the product described in the safety data sheet. When mixed with clean water, Febtank Super forms an extremely durable waterproof coating forconcrete and masonry which is easily applied by a stiff hand brush, broom or spray. 168. They might be cellar walls or basement walls or even retaining walls. 20 (inc. Everbuild Febtank Super provides an effective barrier to the transmission of liquid water. waterproofing and plasticising, cement render additive for use following the. FEBTANK SUPER - Waterproof Coating For Conrete & Masonry - Grey - 25KG. Available in grey or white. Simply mixed with clean water and applied by a stiff hand brush, broom or spray, it is ideal for basements, cellars, pools, reservoirs and below ground. FEBTANK SUPER GREY Page 4 Issued: 12/02/2010 Note: The regulatory information given above only indicates the principal regulations specifically applicable to the product described in the safety data sheet. Everbuild Febtank Super Waterproof Tanking Slurry Coating for Concrete and Masonry when mixed with clean water, forms an extremely durable to both positive and negative water pressure waterproof coating for concrete and masonry which is easily applied to a internal or external surface by a stiff hand brush, broom or spray. Read more. Febtank Super Waterproof Coating For Concrete And Masonry Grey 20kg , Waterproof Coating For Concrete And Masonry , , , Permanent waterproofing system for ba. Colour: Grey. The user's attention is drawn to the possible existence of additional provisions which complete these regulations. VAT) Enquire Now View. 3. £42. e. 4. PRODUCT DESCRIPTION Feb® Febtank Super Tanking Slurry, when mixed with clean water, forms an extremely durable waterproof coating for concrete and masonry which is. 2017 Country GB 000000210045 2 / 12 Hazard statements : H315 Causes skin irritation. 49 + VAT £6. 07. Store between 5 - 30°C Density Bulk - 1. High dirt pick up resistance. Protect the materials from all sources of moisture and frost.