SilveRboard. Black or white rigid closed cell foam, non-absorbent and water proof. offers Backer Rod Foam Insulation Sealant for Log Home Chinking! Call us today for more information. Made of closed-cell foam. 4' Length) at Amazon. Provides a sound surface for caulking projects. Dia. 99 Inc Vat. 7 lbs/cu. 81 (exc VAT) Click here for more info. XPS Foam Waterproof Backer Board Underlayment for Wall Tile and Stone (5-Pack) Shop this Collection. It is the pesticide way to create a rodent barrier and provides a long-lasting, airtight, and water-resistant bond to most building materials. R. Stainless Steel Smith & Hanks Beverage. Denver Foam Open Cell Backer Rod 3/8" 900 per bag Sealant Engineering Construction Supply, CE Center A New Era of Exterior Sealants. Expanding Foams. Knauf XPS Laminate Plus Insulated Plasterboard Tapered Edge. 644. EVERBUILD® EVERFLEX® 115 GP Building Mastic is an oil-based compound intended for general pointing and sealing of many joints in traditional forms of construction. Multiple Options Available. £0 - £19. The foam hole is a circular closed hole. Model # SB12AKIT. backer rod home depot 3/4; schlage 40-134 rekeying kit; milgard sliding doors seattle; food grade concrete sealer australia; 604dau master lock;We would like to show you a description here but the site won’t allow us. in colour:Kerdi-Board 4-ft x 8-ft x 1/2-in Waterproof Polystyrene Foam Backer Board. M-D Building Products 3/8 x 240 Interior/Exterior Gray Foam Backer Rod for Small Gaps and Joints 71464 The Home Depot LOWES 4139434 Sierra Pale Oak Instruction Manual Sika x 25-ft Polyethylene Concrete Expansion Joints in. TITAN FOAM™ controls the depth of the applied sealants and ensures cross-sectional hour-glass configuration. 12 for £60. Click & Collect. $0. As a result,it has low density,no water absorption,sound insulation and flexibility. Backer rodBacker rod – 1/2″ x 20′ – m-d building products, inc. We can also offer advice on sustainable construction materials, as part of our dedication to green building for a better future. 82. Prev lot: 643. 3/4" W x 20 ft. 1. 1/2 Backer Rod Lowes, M-D x 20-ft Closed Cell Backer Rod, Gray in the Concrete Expansion Joints department at, DUROCK Brand 3-ft x 5-ft x 1/2-in Water Resistant Cement Backer Board at. We're one of the UK’s largest suppliers of power tools, power tool accessories and building supplies – we offer a huge choice of trade-quality products to. • Closed cell foam backer rod/sealant backer (12 to 30 ft. Documents. Whether using options for carpet underlay or insulation board, it is an important aspect of any floor project and choosing the right type will additionally be comfortable and cushioned to walk on and can help straighten uneven floors. • Panel dimensions are 1/2-in x 48-in x 96-in. innerocean. R. Everbuild Foam Sealant Joint Backer Rod 10mm x 10 Metre :. There's a range to cover every material. Made from durable polypropylene with metal joints. Standard Backer Rod Sizes, TREMCO STANDARD CLOSED CELL BACKER ROD 5/8, 1550FT, 472M,, FILL-RITE™ Pre-Caulking Filler Rope Backer Rod Roll. £267. Use for filling in empty space of large cracks to reduce caulk waste. Discover top DIY brands. 8 yrs TR Supplier . L x 5/8 in. oz Cartridge. 20m. Indoor or outdoor use This item: 1" Closed Cell Backer Rod/Crack Filler (25 ft) $1347 ($0. Caulking. 31. Made of safe 256310384316Sika - Polyethylene Foam - Closed Cell Backer Rod (Gray) - to Fill Joints and. Brand: M-D BUILDING PRODUCTS INC. EASY-TO-USE — Clean the area and insert the backer rod firmly and uniformly into the joint or gap. 631/4 foam backer rod lowes. BACKER-ROD-300CCEAST. Box of 20mm x 350 meters of round non absorbent compressible grey closed cell polyethylene foam backup and bond breaker material. cr foam neoprene rubber; bathroom wall cabinet 20 inches wide;. 28 days) to facilitate proper bonding. com. 32 in. foam foundation forms for sale; dorm 110 key price; caradco french door hardware; h4313 chanel;. 16/Foot) Get it as soon as Wednesday, Nov 22 Square Shape: this foam gap filler is designed with square shape, allowing it to fill cracks adequately, and the foam material makes it enough to be soft, flexible and bendable ; Size Information: the foam backer rod measures approximately 1/2 x 1/2 inch and is 65 ft/ 20 meters long, so there are sufficient length to meet your daily needs to use Backer rods come in a variety of sizes. HardieBacker Cement Board is a backerboard for tile and stone, used as an alternative for plasterboard for tiling floors, bathrooms/wet rooms and masonry walls. Cut to desired length with scissors. x 4 ft. Made of closed-cell foam. Norex P3910 Triangular Backer Rod 1/4"x1/4"x1/4" Adhesive side 1800 Lf Roll Sealant Engineering Construction Supply, Backer Rod and Caulk Results Page :: ALP Supply 1/4 IN BACKER ROD 100 FT ROLLExterior Foam Backer Rod (1 1/2 x dia. 28 days) to facilitate proper bonding. for pricing and availability. 20 ft L x 3/8 in W. 11 (exc VAT) Click here for more info. SOF Rod is non-gassing to prevent sealants from bubbling and failure. Specifications: Material: foam Color: gray Size: about 2 x 25. The M-D Backer Rod provides a base for caulking to prevent caulk waste in deeper, larger gaps or joints. Backerboard can also be used to tile bath panels or as a decorative lining sheet for multi-fuel/log burning. Smooth bead immediately after application, before a skin forms. Box of 25mm x 200 meters round non absorbent compressible grey closed cell polyethylene foam backup and bond breaker material. Order No Nonsense Expanding Foam Hand-Held 750ml at Screwfix. I can be used in expansion joints, wall joints and large cracks. Everbuild Tecnic Joint Backer Rod is a non-absorbent compressible grey closed cell polyethylene foam backup material that can be inserted into a joint to control sealant. Coloured Grouts. Our stocked range of Ultracolor grout colours are maunfactured to a very high level from Italian tile specialists Mapei and are used throught the. b&q nail gun pins; 55mm spanner bolt size; starborn pro plug system screws; best carriage bolts for decks; geefix b&q; inch vs 1/4 inch framing nails; x 27; grk rss shear strength; m20 anchor bolts near me; m20 nut spanner size; knf-30-m8; 3/4 steel rod near me; if m11=-40 m12=-10; 6-32 lock nut dimensions; urx4 m-lok handguard; high strength. coop toilet roll pack. (See Table 1) Glazing ITP Backer Rod ITP. Backer rod, sizes 6 mm to 50 mm at rs 2/meter in navi mumbaiDowsil® 888 silicone joint sealant. Gray Color. For insulation, stopping draughts, filling gaps & dampening sound. Fill gaps before caulking to prevent caulk waste. Color Gray Brand M-D Building Products Item Weight 0. The Backer Rod becomes an integral part of the joint into. 42 in. 18 $ 3 . 4/5. These innovative, foam rods used during construction are essential and necessary to a project’s success based on these reasons. • Step 10: Backer Rod: If the gap to be filled is 3/8ths of an inch or wider, a backer rod will be applied. com. Wall fillers and flexible fillers create a clean smooth and professional finish. 30 MINUTE RAIN/SHOWER READY: Can be exposed to water in as little as 30 minutes based on a 3/16” bead at 70°F (21°C) and 50%. Some of the items may have been previously opened, used, or have been damaged. Metolux Metoset Concrete Crack Repair - Grey (480g) Metoset is a 2 part ready to use concrete repair resin which is used for repairing cracks and sealing joints in heavy applications involving cement. This product acts as a form of depth control for cold-applied sealants like acrylic, butyl, and polysulfides. 37 (inc VAT) Each. Can be used in both indoor and outdoor applications. VIEW CLEANERS & PRIMERS BY BRAND. This grey floor sealing foam strip from Unilin is great for a range of. Wood Fillers. Read More add. 22m (Dia)19mm. GoodHome Kala Quartz effect Light quartz Worktop edging tape, (L)3m. 99 (9) £20 - £49. Made of closed-cell foam. While caulk alone can be applied to narrow cracks, gaps wider than 1/4” should be filled with foam backer rod first. Wedi board will take plaster. MPN: BACK10. Sika® Foam Backer Rod Closed Cell is manufactured from closed cell, low density, polyethylene foam. £. ft ASTM D1622 Outgassing (# of bubbles) 0 ASTM C1253 Tensile Strength psi (kPa) 25 lbs maximum ASTM D1623 The small-quantity soft foam backer rods for gaps and joints offer non-gassing, pliable, and bi-cellular backup materials for construction joints and sealant applications. 3 Reviews Add Your Review. James Hardie. £7. Gray Color. (1) Was £16 £8. 2015-04-28. 99. Backer rod is a synthetic foam that is placed behind the chinking in order to ensure that chinking only adheres to the top and bottom of the log joint. Diameter of Rod: 1 in (25 mm) Feet per Roll: 100 ft (30. 7 out of 5 stars 1,199 $4. These products are suitable for use on a variety of materials and can be applied by hand with minimal tools. • Moisture resistant cement board engineered for use in wet areas. Compare. Fill gaps before caulking to prevent caulk waste. Besides size and shape, an important attribute is the. August 2018 ˚ ˚ ˝ ˚ TECHNICAL DATA SHEET DENVER ˙FOAM ® OPEN CELL POLYURETHANE BACKER ROD 1. Use for horizontal and vertical applications. £4. 10mm Non absorbent compressible grey closed cell polyethylene foam frame void backup material. More Options Available $ 19109. The caulking support rod is unbreakable and. $27. Fills gaps and openings to prevent drafts. Tips on sealant and backer rod please r/Concrete. Backer Rod, Backer Rod: Radon Supplies, Mile High Closed Cell Backer Rod 1/2, 2500 per roll Sealant Engineering Construction Supply, Home; 2023-11-23;. Showing 24 of 1,111 products. Product Details. Foam backup rod (backer rods), for civil, thickness: 6 mm to 50mm at rsBacker rod Rod thread chart lengths need material zero inc ifPin on general refrence. com. Both are closed-cell rods, meaning they are dense and firm and intended for outdoors and heavy duty construction—however, one addresses hot application processes, and the other cold. Fills gaps and openings to prevent drafts. Manufacturer 2X Mobile 30 Watt 360 Electrical 3M A/C Pro A/C Safe AA ThrDrain Rods. Shop roofing supplies at B&Q. soudal expanding foam b&q; temflex 165 vs 1700; 3m vinyl floor marking tape; ardex sd-m gray; ge sealants canada;M-D Building Products 20 Gray Foam Backer Rod for Medium Gaps and Joints 71480 The Home Depot. of opening) Mid-Parapet Termination (Reglet) Roofing System Detail Scale: Not to scale Date: August, 2016 Detail No. £ 174. T. Standard Backer Rod lbs Density Foam n More Upholstery. 5m - Black at Homebase. standard backer rod sizes; amex small shop offer 2022 india; lnd712 buy; i05090-g40;. Sika® Foam Backer Rod Closed Cell has excellent cpmression and recovery properties, is available and various sizes and lengths. 1000mm. It is inserted into a joint to control sealant depth and to prevent 3 sided adhesion. Soudal Genius Gun Gap Filler Expanding Foam 20% Extra Promo. Suitable Use Type. A 1/2-inch thick, 3 x 5 foot sheet weighs just 7-1/2 pounds, compared with 45 pounds for a similar size sheet of cement board. Diameters seems. Made from either open-cell or closed-cell polyethylene foam, backer rod is commonly used to fill gaps that are 1/4 to 1/2 inches wide or wider. 12mm. Frost King 17-ft x 3/8-in x 3/4-in Black Rubber Foam Window Weatherstrip (2-Pack) Sakrete x 20-ft Soft Cell Backer Rod, Gray at. 8717399083508. Be the first to review this product. Sikaflex Self Leveling Sealant, Sandstone, Polyurethane with an Accelerated Curing Capacity for Sealing Horizontal Expansion Joints in Concrete, 29 fl. W. Backer rod is an ideal non-absorbent compressible backup material inserted into a joint to control sealant depth. Add to basket. Product Details. Made of closed-cell foam. - Perimeter pointing internally and externally around doors and windows. Good for vertical and horizontal applications. Makita DCG180ZBK Electric Cordless Caulking Gun 600ml. com. Formulated using high clarity lightfast colour pigments, the 5 colour range offers a near or exact match to many. Browse Homebase's range of fillers and caulk, including polyfilla and putty. M-D Building products 71464 - Versatile Caulk Backer Rod Set 3/8-by-20 Feet, Gray - Essential Foam Rods for Precise Caulking and Sealing Visit the M-D. joint sealant and backer rod difference; kitz kelmo eab100-2; ul94v-0 ptfe; dn50 pipe od; 72032t ay mcdonald; vbpse 3/8 l4vie; watts lf909m1-qt-fs; dixon ft207; kdm20-08 smc; 7x3mm hose; o-ring 42x4; 50 42 60; 3mm white mdf bunnings; zv22 motorised zone valve; d k lok fittings; butech high pressure valves; rotodel pump suppliers; 1/4 ro tubing. Appliances. Backer rod. 63 $ 27. L. The round profile assists in providing the correct joint sealant profile allowing optimum movement. TECHNICAL DATA – FillPro® Standard Backer Rod (Formerly ITP Standard) Description Description: Flexible, gray or white, extruded round, closed-cell polyethylene foam backer rod in continuous coils or 6 foot lengths. Spray Tomcat® Rodent Block Expanding Foam Barrier in crevices inside and outside. Waterproof Cement Backer Board. Manufacturer. Schroeder Log Home Supply Inc. 54/Foot) +. 99. Able to withstand high levels of tension or pressure. We stock a selection of standard and specialist nozzles for spares and/or situations where mastic sealant nozzles and adaptors are needed. Backer Rod Mfg. 1/4 soft foam; polyurethane sheet material; best 304 stainless steel price in india; 5mm diameter brass rod; teflon grade; acrylic sheets; 40mm 316 stainless steel tube; w5x19 steel beam; w5x16 a36 beam; round bar prices; insulation foam (4x8 sheets) rollo de polietileno negro para construccion precio; lowes 1/4 mdf 4x8; 80/20 aluminum canada. £4. $14. Everbuild Silicones and Sealant Depth Setting Polyethylene Backer Rod. This item: 1/2" Diameter x 100' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Rod Concrete Filler $26. They can be used in both professional and domestic environments, supporting your work and ensuring it comes out at the highest standards. Option 10mm x 10 meters. Insert into a joint to control sealant depth & create a backstop to allow proper depth of sealant ready for tooling,HardieBacker with HydroDefense Technology 3 ft. Winding risk may exist, please keep our product away from children. Drain rods are designed to work around the perimeter of a blocked drain. Class 4. Butyl mastic sealant bonds to common materials such as metal, glass, wood, concrete, and masonry surfaces and cures to form a flexible seal with good weather resistance. 10 ft strip. These guns are for use with all 290ml, 300ml, 310ml, C3, 380ml, 400ml, C4 mastic sealant and caulking cartridges and most have serviceable parts for continued use. CLEARANCE. Hour Glass and Tension in Backer Rod Caulk ·. CONCRETE CAULKING FOUNDATION Cracks Saver Foam Joint Filling Rod Backer Gap - £10. USES Sika® Backer Rod is used as a backing material for Sika® Sealant to give the selant the correct thickness. 1. Foam Standard Backer Rod, For Expansion Joints, Thickness: 6mm To 60mm. Sika Passive Fire Protection. 49. Backer Rods. Add to basket. 3" x 39. Monday - Friday, excluding public holidays. It must be oversized (25 percent) to fit tightly into the joint, and function as a bond breaker to prevent bottom-side adhesion of the sealant. Timco - Threaded Bars - High Tensile - Grade 8. HardieBacker board can be used for walls, floors and countertops and is designed to be as easy to install as possible. Material. Add to Basket. HardieBacker Cement Board is a backerboard for tile and stone, used as an alternative for plasterboard for tiling floors, bathrooms/wet rooms and masonry walls. Foam-core tile backing board has two big advantages over other backer boards. weiser lock parts home depot. Industrial Rubber Round Rods, Industrial Welding Rods Silicon Bronze Welding Rod, Cleaning Sponges, Sponge Mop Refills, Metalworking Sanding Sponges, Foam Wrap,FREE Delivery over £180 (2-7 Working Days) £0. per page. Everbilt. Buy 3/8 Backer Rod: 2100' Feet metrosealant. 1/4 inch foam backer rod home depot; matt black gaffer tape; mobil 424 hydraulic fluid 55 gallon drum; u205 based polyurea kg; ss4120 primer sds; oleo sintetico iso vg 320; harga lem plastic steel dextone; flex foam it 14; red zip plywood; white lightning paintable silicone; armor chip garage epoxy flooring kit; 3m scotch-weld structural. Our range of straw applied fillers are ideal for interior and exterior use where flexibility of application is essential. backer rod sizes home depot; unibond grout reviver pen reviews;. 09 x 64. Backer rods are usually round, flexible lengths of foam that are used as a “backing” in joints or cracks to help control the amount of sealant/caulking used and create a back stop. 7/8" Backer Rod 850' metrosealant. Fills gaps and openings to prevent drafts. The type of backer rod used is governed by the type of sealant used, plus environmental, seismic and temperature requirements. Min Order: 500 pieces. 99 Inc Vat. Insert into a joint to control sealant depth & create a backstop to allow the proper depth of sealant ready for tooling. Backer rod is a synthetic foam that is placed behind the chinking in order to ensure that chinking only adheres to the top and bottom of the log joint. 5415125576142. BUILD® FIX AND FILL FOAM or EVERBUILD® JOINT BACKER ROD. Light and strong, an aluminium rod b&q is corrosion resistant and is perfect for both indoor and outdoor use as it can withstand a range of environmental conditions. 99 $ 26 . Add to basket. Draper Polypropylene Drain Rod Set in Case, 9m (13 Piece) 53856. Everbuild Silicones and Sealant Depth Setting Polyethylene Backer Rod. All rods and tools lock in place. Nullifire Intumescent PU Foam - Gun Grade - FF197 . 09 x 64. Turn off pilot lights and don’t smoke when using expanding foam. Product Type. Screwfix customers rate this product 4. I would recommend using febond blue grit bonding agent before plastering you can plaster almost any surface with this product. 18 ($0. Buy M12 Threaded Rods at Screwfix. Specifications: Material: foam Color: gray Size: about 2 x 25. Product shape. Delivery. 90 shipping. It is highly flexible and compressible for easy installation. The Gap Filler helps cushion and insulate and helps prevent 3-point bonding. ft x 12 ft tarp. ITP Standard Backer Rod is an extruded round, closed cell, low density polyethylene foam material with a skin-like outer texture. 78 sold. All applications pair up the tile. Manufacturer. Product code. 103. Specifications. ALL SEALANT PRIMERS. Nylon Rods. Contact Supplier. 93 (inc VAT) per Tube. BACKER ROD; 6mm Backer Rod; 10mm Backer Rod; 13mm Backer Rod; 15mm Backer Rod; 20mm Backer Rod; 25mm Backer Rod; 30mm. Frost King 17-ft x 1/4-in x 3/8-in Brown Rubber Foam Window Weatherstrip (2-Pack) M-D x 20-ft Closed Cell Backer Rod, Gray in the Concrete Expansion Joints department at. Once cured, most spray foam insulation can be cut, sanded, and painted over if required. CompareFillers and Putty are used to fill or seal holes, cracks, or gaps prior to further decorating. Versatile Caulk Backer Rod Set 3/8-by-20 Feet, Gray - Essential Foam Rods for Precise Caulking and Sealing. 75mm Backer Rod; 100mm Backer Rod; SHOP BY BRANDS; Arbo Sealants; Bond It Sealants; Dortech Direct Sealant; Everbuild Adhesives; Illbruck Sealants; Illbruck Adhesives;. Our online range of backer rods is designed to help you get the most consistent and professional finish from your sealant application. Nomaco LF Piece 2" Closed Cell Sof Rod. With joints 3/4 inch (19mm) or larger, the backer rod diameter should be around 25%-30% larger than the joint width. Hour Glass and Tension in Backer Rod Caulk · Sika Emseal. M-D Building Products 71480 1/2-Inch by 20-Feet Backer Rod, Gray. 30 Feet Long, Which Can Be. CRL Closed Cell Backer Rod is a round, flexible, closed cell polyethylene foam with an exterior "skin" used as a backing and thickness control device for elastomeric and other cold-applied sealants. Manufacturer. This will provide a tight fit in the joint. Closed cell polyethylene sheet EFP30. Purchase your backer rods today. Expanding foam, also known as insulation foam, is used for filling gaps, stopping draughts, insulation and dampening sound. Product code. Closed cell: about 25-30% wider than the joint. FOR SALE! Using this foam strip to fill joints reduces the amount of caulk 155903994863Page 175, Plumbing/Heating. Reference should be. 5 Inches About this item The product is 1/2"x20' Caulk Back Rod Easy to use The product is manufactured in China Fills large gaps and openings t. 99Inc Vat. Free delivery on eligible orders of £20 or more. Sika 291I General Purpose Adhesive - White (300ml) Rating: Find complete range of Doors Stops & Retainers at Dortech Direct Ltd. Add to Basket. It does not rot, swell, or delaminate like plywood even in the wettest conditions. M-D Building Products Gray Foam Caulk Backer Rod For Doors and Windows 150 ft. JOINT FILLER WITH A PURPOSE — This sika foam backer rod partially fills joints and cracks due to concrete expansion, and to enable flexibility in the space before applying sealant. FOR SALE! If so, take a quick look at this item. Everbuild Backer Rod Grey Polyethelene Sealant Depth Setting. However, as we previously mentioned, it is important to select the proper size based on the type, as follows: Open cell: about 50% wider than the joint. £13. Visit your local store for the widest range of storage & home products. Right-Hand Thread. 4. Furthermore, ensure that the joint design only permits adhesion to two surfaces, as three-sided adhesion will impair flexibility. Specific Uses: TITAN FOAM™ is suited for specialty applications such as irregular and varying joint widths. Rating: 5. Our Compriband tape is manufactured using an expanding foam that provides a weather tight seal in order to prevent water vapour diffusion and installation of noise reduction. It is chemically inert and will resist. HardieBacker is made out of cement, and allows for proper bonding of the board and tile. The use of caulking is multidimensional; it can repair gaps, joints, and cracks in or around your house's exterior, its interior, and all surfaces. Diameter (mm). Our Sealants range includes general purpose sealants as well as specialised sealants for roofing and guttering. You might be ok with pva. Posted Friday, November 24, 2023. 93 $ 4 . Before caulking, use Backer Rod to help fill gaps and openings in pavement cracks, wall joints, foundations, sidewalks and driveways. 20mm Non absorbent compressible grey closedcell polyethylene foam backup material. Backer rod can also fill gaps to protect the home against drafts, moisture, dust and insects. Find many great new & used options and get the best deals for Backer Rod 1/8 Inch Rubber Caulk Saver,Foam inch * 19. Products reviewed by customers. TP610 Duo Impregnated Foam Tape - Anthracite (20/3-6) Rating: £14. Inc. With or without self adhesive backing. Also known as aluminium round bars, our aluminium rod b&q are supplied in the 6000 series, which offers the most versatility commercially available. trimaco heavy duty paperstile tools accessorieselectric underfloor heatingunderfloor heating. Shop Everbuild Foam Sealant Joint Backer Rod 10mm x 10 Metre. Free delivery and returns on all eligible orders. Fill gaps before caulking to prevent caulk waste. Cut to desired length with scissors. 92. Backer rod can also be used as a temporary joint seal. 15mm Non absorbent compressible grey closedcell polyethylene foam backup material. And second, since it’s foam, the board is super easy to cut with just a utility knife. Amazon. 36 (inc VAT) Each. Fills gaps and openings to prevent drafts. . Size 20mm x 10 meters. foam backer rod sizes; right price tiles locations; blackboard chalkboard wall sticker; 2k clear coat supercheap auto; best paint sprayer for furniture 2021; dark grey blue paint dulux; edge spray system; light sky blue paint color; antique furniture stores miami fl; black and silver damask wallpaper; hdx plastic sheeting 20 x 100; can you. 99. 49. Often soft in texture, when applied these substances harden. Widest range of backer rod products for use in cold- and hot-pour sealant applications. 3. Easy to cut to any size: just score and snap. TECHNICAL DATA – FillPro® Open Cell Backer Rod (Formerly Tundra Foam) Description Flexible, open cell polyurethane foam backer rod in continuous coils. 12 for £65. , 20 ft. Backer rod is an ideal non-absorbent compressible backup material inserted into a joint to control sealant depth. Click & Collect in as little as 1 minute. 01 Ounces Item Form Foam Maximum Gap Fill 0. Insert into cartridge gun. 52. 3232630217603. 6 4. Inch Backer Rod, Buy 1-1/2 Backer Rod: 6ft Stick, Closed Cell metrosealant, M-D Building Products 20 Gray Foam Backer Rod for Large Gaps and Joints 71506 The Home Depot. foam backer boards. Sika x 25-ft Polyethylene Concrete Expansion Joints in the Concrete Expansion Joints department at. 2LB Polyethylene Backer Rod Used in home construction, sidewalks and masonry work, backer rod , or expansion joint filler as it is also known, increases the performance and longevity of every application it is used in and saves money as well. 1/4 backer rod ace hardware; cement off concrete dissolver; araldite standard epoxy adhesive uses; dp805 adhesive;. If the backer rod is too small, it will not provide adequate support for the sealant. sika. It helps the sealant assume the optimum shape to. MPN: BACK25.