{"title":"Labour Day Mega Markdown 2025","description":"","products":[{"product_id":"spysponge-dual-angle-sanding-sponges-sponges-only","title":"Spysponge Dual Angle Sanding Sponges (Sponges Only)","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eLights and Batteries Sold Separately\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe world's first and only LED-lit sanding sponge. Designed with removable LED lights to provide Critical Light at a Critical Angle™\u003c\/p\u003e\n\u003cp\u003eAn ideal quantity for the professional, a box of 24 Sanding Sponges.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e(Lights and Batteries Sold Separately)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCritical Light At A Critical Angle™\u003c\/strong\u003eYou can't sand what you can't see. Our removable LED lights provide inch-perfect illumination in the palm of your hand so you can quickly spot imperfections that you might have otherwise missed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWork Smarter. Work Faster. Work Better.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA job worth doing is worth doing right. SPYSPONGE™ makes it easier than ever to provide the highest quality results in the shortest amount of time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTime Is Money. Save Yours.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaximize efficiency by using SPYSPONGE™ to get the job done right...the first time. No more callbacks cutting into your bottom line. No more unhappy customers. Sounds good, right?\u003c\/p\u003e","brand":"Spysponge","offers":[{"title":"Medium Grit \/ Fine Grit \/ Box of 24 Sponges","offer_id":41955166126229,"sku":"08SPYS1","price":25.0,"currency_code":"CAD","in_stock":true},{"title":"Medium Grit \/ Fine Grit \/ 10 Boxes of 24 Sponges","offer_id":52359511376238,"sku":"08SPYS1-10","price":200.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/6678\/4139\/products\/SPYSPONGE_DUALANGLESANDINGSPONGES_24PACK_3.jpg?v=1645561766"},{"product_id":"csr-drywall-adhesive-foam-750-ml-25-oz","title":"CSR Drywall Adhesive Foam 750 ml (25 oz.)","description":"\u003cp\u003e \u003cem\u003ePrinted expiry date: November 2025. Product remains safe and effective for use up to one year after the printed expiry date.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eCSR Drywall Adhesive PU Foam is a one component aerosol polyethylene adhesive foam that cures swiftly with moisture and provides fast and powerful adhesion for various construction materials. Highly recommended for heat insulation systems.  \u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eProperties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\nPowerful adhesion of drywall and polystyrene heat panels (XPS and EPS) \n\u003c\/li\u003e\n\u003cli\u003e\nInstant adhesion and wall plugging within two hours \n\u003c\/li\u003e\n\u003cli\u003e\nMore economical, ready to use an aerosol can minimum \n\u003c\/li\u003e\n\u003cli\u003e\n14m² heat insulation panel adhesion for each can \n\u003c\/li\u003e\n\u003cli\u003e\nMinimum expansion during drying period  \n\u003c\/li\u003e\n\u003cli\u003e\nNo further expansion and shrinkage after dry \n\u003c\/li\u003e\n\u003cli\u003e\nLighter material compared to plaster alternative material used in heat insulation systems \n\u003c\/li\u003e\n\u003cli\u003e\nRemoves excess weight \n\u003c\/li\u003e\n\u003cli\u003e\nHigh yield up to 55 liters, depending on the humidity and temperature \n\u003c\/li\u003e\n\u003cli\u003e\nUsable at low temperature like 0°C \n\u003c\/li\u003e\n\u003cli\u003e\nDoes not contain propellant gases which are harmful to the ozone layer \n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting drywall, heat insulation panels and filling voids during adhesive application\u003c\/li\u003e\n\u003cli\u003e\nAdvised for wooden type construction materials, concrete, metal, etc. \n\u003c\/li\u003e\n\u003cli\u003e\nMounting and isolation for frames of windows and doors \n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\nInstructions \n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\nOptimal can temperature is +20°C \n\u003c\/li\u003e\n\u003cli\u003e\nApplication temperatures between 0°C and +30°C \n\u003c\/li\u003e\n\u003cli\u003e\nShake the can well before screwing onto an applicator gun \n\u003c\/li\u003e\n\u003cli\u003e\nOutput of the foam can be regulated with the trigger and controlled with the adjustment screw on the backside of the gun \n\u003c\/li\u003e\n\u003cli\u003e\nAlways keep the can upside down during application \n\u003c\/li\u003e\n\u003cli\u003e\nFresh foam can be cleaned by CSR cured foam or mechanically \n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRestrictions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\nStorage above 30°C and below 5°C shortens shelf life \n\u003c\/li\u003e\n\u003cli\u003e\nStore and transport in vertical position \n\u003c\/li\u003e\n\u003cli\u003e\nKeep in room temperature for at least 12 hours before the application \n\u003c\/li\u003e\n\u003cli\u003e\nCured foam will discolor if exposed to ultraviolet light \n\u003c\/li\u003e\n\u003cli\u003e\nPaint or coat cured foam for the best results \n\u003c\/li\u003e\n\u003cli\u003e\nIn outdoor applications, dried foam can be wiped away by mechanical force \n\u003c\/li\u003e\n\u003cli\u003e\nLower temperatures decrease yield and curing time \n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\nContains isocyanic acid, polymethylenapolyphanylene ester \n\u003c\/li\u003e\n\u003cli\u003e\nH222 Extremely flammable aerosol \n\u003c\/li\u003e\n\u003cli\u003e\nH229 Pressurized container \n\u003c\/li\u003e\n\u003cli\u003e\nH332 Harmful if inhaled \n\u003c\/li\u003e\n\u003cli\u003e\nH373 May cause damage to organs through prolonged or repeated exposure \n\u003c\/li\u003e\n\u003cli\u003e\nH319 Causes serious eye irritation \n\u003c\/li\u003e\n\u003cli\u003e\nH315 Causes skin irritation \n\u003c\/li\u003e\n\u003cli\u003e\nH334 May cause allergy or asthma symptoms or breathing difficulties if inhaled \n\u003c\/li\u003e\n\u003cli\u003e\nH317 May cause an allergic skin reaction \n\u003c\/li\u003e\n\u003cli\u003e\nP280 Wear protective gloves, protective clothing, and eye and face protection \n\u003c\/li\u003e\n\u003cli\u003e\nPS284 In case of inadequate ventilation, wear respiratory protection  \n\u003c\/li\u003e\n\u003cli\u003e\nP501 Dispose of in an approved waste disposal plant; contents and container to hazardous or special waste collection point, in accordance with local, regional, national and\/or international regulation \n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CSR","offers":[{"title":"Single Can","offer_id":45176420696213,"sku":"08CSRDWADHESIVE","price":10.35,"currency_code":"CAD","in_stock":true},{"title":"Box of 12 Cans","offer_id":45176420728981,"sku":"08CSRDWADHESIVE-12","price":99.36,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/6678\/4139\/files\/08CSRDWADHESIVE.jpg?v=1734484573"},{"product_id":"csr-multi-purpose-window-door-foam-sealer-750ml-25-oz","title":"CSR Multi Purpose Window \u0026 Door Foam Sealer 750ml (25 oz.)","description":"\u003cp\u003e\u003cem\u003ePrinted expiry date: November 2025. Product remains safe and effective for use up to one year after the printed expiry date.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eCSR Multi-Purpose PU Gun Foam is a single component PU foam used with an application gun and features higher yield, easier application and reusability.\u003c\/p\u003e\n\u003ch3\u003eProperties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\nExcellent adhesion and filling capacity  \n\u003c\/li\u003e\n\u003cli\u003eHigh thermal and acoustical insulation value  \n\u003c\/li\u003e\n\u003cli\u003eCured Foam is mold-proof, waterproof and can be sanded and painted  \n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\nFilling and sealing of gaps, joints and cavities  \n\u003c\/li\u003e\n\u003cli\u003eInsulating basements, attics, outdoor faucets, etc.     \n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstructions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\nWear protection to avoid all contact with skin and eyes  \n\u003c\/li\u003e\n\u003cli\u003eShake well for 30 to 45 seconds  Remove all sources of ignition until tack free (takes approx. 10 min)  \n\u003c\/li\u003e\n\u003cli\u003eApplication range is between temperatures 28.4°F (5°C) and 86°F (30°C)  \n\u003c\/li\u003e\n\u003cli\u003eFill gaps partially as foam will expand   \n\u003c\/li\u003e\n\u003cli\u003eDo not overfill  \n\u003c\/li\u003e\n\u003cli\u003eMoisturizing the surface before and after the application accelerates curing rate  \n\u003c\/li\u003e\n\u003cli\u003eAttach can to the applicator gun safely; do not over tighten  \n\u003c\/li\u003e\n\u003cli\u003eDispense foam with can upside down  \n\u003c\/li\u003e\n\u003cli\u003eCured foam can be trimmed in 30-45 minutes, sanded and painted  \n\u003c\/li\u003e\n\u003cli\u003eApplications under low temperatures would decrease efficiency and increase curing times  \n\u003c\/li\u003e\n\u003cli\u003eStorage shelf life may be decreased if stored above 77°F (25°C) and below 41°F (5°C)  \n\u003c\/li\u003e\n\u003cli\u003eProducts must be carried and stored vertical  \n\u003c\/li\u003e\n\u003cli\u003eProtect from sunlight  \n\u003c\/li\u003e\n\u003cli\u003eDo not expose to temperatures exceeding 122°F (50°C)  \n\u003c\/li\u003e\n\u003cli\u003eVOC (g\/L) according to ASTM D2369-10 is \u0026lt; 2 g\/L  \u003c\/li\u003e\n\u003cli\u003eBy percentage according to ASTM D2369-10% is \u0026lt;6  \n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eClean Up\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\nFoam may be cleaned by using CSR Foam Cleaner  \n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\nContains isocyanic acid, polymethylenapolyphanylene ester  \n\u003c\/li\u003e\n\u003cli\u003eH222 Extremely flammable aerosol  \n\u003c\/li\u003e\n\u003cli\u003eH229 Pressurized container  \n\u003c\/li\u003e\n\u003cli\u003eH332 Harmful if inhaled  \n\u003c\/li\u003e\n\u003cli\u003eH373 May cause damage to organs through prolonged or repeated exposure  \n\u003c\/li\u003e\n\u003cli\u003eH319 Causes serious eye irritation  \n\u003c\/li\u003e\n\u003cli\u003eH315 Causes skin irritation  \n\u003c\/li\u003e\n\u003cli\u003eH334 May cause allergy or asthma symptoms or breathing difficulties if inhaled  \n\u003c\/li\u003e\n\u003cli\u003eH317 May cause an allergic skin reaction  \n\u003c\/li\u003e\n\u003cli\u003eP280 Wear protective gloves, protective clothing, and eye and face protection  \n\u003c\/li\u003e\n\u003cli\u003ePS284 In case of inadequate ventilation, wear respiratory protection   \n\u003c\/li\u003e\n\u003cli\u003eP501 Dispose of in an approved waste disposal plant; contents and container to hazardous or special waste collection point, in accordance with local, regional, national and\/or international regulation \n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CSR","offers":[{"title":"Single Can","offer_id":45176421023893,"sku":"08CSRMULTIFOAM","price":8.4,"currency_code":"CAD","in_stock":true},{"title":"Box of 12 Cans","offer_id":45176421056661,"sku":"08CSRMULTIFOAM-12","price":80.64,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/6678\/4139\/files\/08CSRMULTIFOAM.jpg?v=1734485080"},{"product_id":"csr-3-5-16-x-30-sponge-back-sandpaper-new","title":"CSR 3-5\/16\" x 30' Sponge Back Sandpaper","description":"\u003cp\u003eCSR Sponge Back Sandpaper Roll lasts longer than paperback sandpaper. The foam backing decreases uneven friction and provides contact with all surfaces throughout the sanding process. Perfect sanding pattern for joint compounds, fillers and plaster surfaces.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nSuperior Finish - foam backing creates even surface contact\n\u003c\/li\u003e\n\u003cli\u003e\nDurable - lasts longer than conventional sandpaper\n\u003c\/li\u003e\n\u003cli\u003e\nEasy Tear - cut to fit any size hand \u0026amp; pole sanders\n\u003c\/li\u003e\n\u003cli\u003e\nUniform Grit - state of the art upright grit technology\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFoam reduces uneven pressure which prevents scuffing\u003c\/li\u003e\n\u003cli\u003eProfessional quality with upright grit technology.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable in grits of 120, 150, 180\u003c\/li\u003e\n\u003cli\u003eRolls are 3-5\/16″ W x 30’ L\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CSR","offers":[{"title":"120 Grit \/ Single Roll","offer_id":51679580914030,"sku":"08CSRSB120","price":14.0,"currency_code":"CAD","in_stock":true},{"title":"120 Grit \/ Case of 5 Rolls","offer_id":51679580946798,"sku":"08CSRSB120-5","price":70.0,"currency_code":"CAD","in_stock":true},{"title":"150 Grit \/ Single Roll","offer_id":51679580979566,"sku":"08CSRSB150","price":14.0,"currency_code":"CAD","in_stock":true},{"title":"150 Grit \/ Case of 5 Rolls","offer_id":51679581012334,"sku":"08CSRSB150-5","price":70.0,"currency_code":"CAD","in_stock":true},{"title":"180 Grit \/ Single Roll","offer_id":51679581077870,"sku":"08CSRSB180","price":14.0,"currency_code":"CAD","in_stock":true},{"title":"180 Grit \/ Case of 5 Rolls","offer_id":51679581110638,"sku":"08CSRSB180-5","price":70.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/6678\/4139\/files\/838824.jpg?v=1731669752"}],"url":"https:\/\/csrbuilding.ca\/collections\/labour-day-mega-markdown-2025.oembed","provider":"CSR Building Supplies","version":"1.0","type":"link"}