{"title":"Crack Isolation","description":null,"products":[{"product_id":"natural-cork-underlayment-roll-6-mm-100-sq-ft-4-x-25","title":"Natural Cork Underlayment Roll - 6 mm - 100 sq. ft. (4' x 25')","description":"\u003cp\u003eQEP's Natural Cork Underlayment is an outstanding sound barrier for all types of flooring. Besides being an environmentally friendly option, cork is also a healthy choice. It's naturally hypoallergenic, as well as mold and mildew resistant. Natural Cork Underlayment reduces sound transmission and helps protect flooring from the transfer of subfloor stress cracks. It also reduces thermal transmission, making it ideal for use with radiant heat systems. QEP Natural Cork products are FloorScore Certified for healthier indoor air quality and may contribute towards satisfying credits under the LEED Green Building Program.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor use under ceramic tile, stone, marble, glued wood flooring, and floating floor systems\u003c\/li\u003e\n\u003cli\u003eActs as a crack isolation membrane, resisting the transfer of stress cracks up to 1\/8\" from subfloor through to flooring surfaces\u003c\/li\u003e\n\u003cli\u003eSound absorbing, it reduces sound transmission from the surface of the floor upward, as well as from the floor to the living space below\u003c\/li\u003e\n\u003cli\u003eReduces thermal transmission, increasing the effectiveness of floor heating systems\u003c\/li\u003e\n\u003cli\u003eEasy to install in both glue-down and loose-lay configurations\u003c\/li\u003e\n\u003cli\u003e100 sq. ft. roll measures 4 ft. x 25 ft. x 1\/4 in. (6 mm)\u003c\/li\u003e\n\u003cli\u003e74 IIC \u0026amp; 70 STC when installed under ceramic tile on a 6 in. cement slab, and 22 Delta sound rating\u003c\/li\u003e\n\u003cli\u003eR-Value 0.74\u003c\/li\u003e\n\u003cli\u003eReduces thermal transmission, increasing the effectiveness of floor heating systems\u003c\/li\u003e\n\u003cli\u003eNaturally antimicrobial, as well as mold \u0026amp; mildew resistant\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Raleigh Tile","offers":[{"title":"Roll, sold per each. \/ Brown \/ 0000","offer_id":68000057524546,"sku":"72003Q","price":179.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6155\/7826\/files\/Natural_Cork_Underlayment_Roll_-_6_mm_-_100_sq._ft._4x25_001.jpg?v=1793676201"},{"product_id":"natural-cork-underlayment-roll-6-mm-200-sq-ft-4-x-50","title":"Natural Cork Underlayment Roll - 6 mm - 200 sq. ft. (4' x 50')","description":"\u003cp\u003eImprove the air quality in your home with QEP's Natural Cork Underlayment. This environmentally-friendly cork underlayment is naturally hypoallergenic and contributes to a healthier indoor air quality. It also reduces sound transmission and makes an excellent sound barrier for all flooring types. This cork underlayment protects your floor against stress cracks transferring from the subfloor to flooring surfaces, and reduces thermal transmission, making it ideal for radiant flooring. Install it like a professional by using ROBERTS 7250 Cork Adhesive and ROBERTS Seam Tape. QEP Natural Cork products are FloorScore Certified for healthier indoor air quality and may contribute towards satisfying credits under the LEED Green Building Program.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor use under ceramic tile, stone, marble, glued wood flooring and floating floor systems\u003c\/li\u003e\n\u003cli\u003eActs as a crack isolation membrane that resists the transfer of stress cracks up to 1\/8\" from subfloor through to flooring surfaces\u003c\/li\u003e\n\u003cli\u003eSound absorbing, it reduces sound transmission from the surface of the floor upward, as well as from the floor to the living space below\u003c\/li\u003e\n\u003cli\u003eReduces thermal transmission, increasing the effectiveness of floor heating systems\u003c\/li\u003e\n\u003cli\u003eEasy to install in both glue-down and loose-lay configurations\u003c\/li\u003e\n\u003cli\u003e200 sq. ft. roll measures 4 ft. x 50 ft. x 1\/4 in. (6 mm)\u003c\/li\u003e\n\u003cli\u003e74 IIC \u0026amp; 70 STC when installed under ceramic tile on a 6 in. cement slab and 22 Delta sound rating\u003c\/li\u003e\n\u003cli\u003eR-Value 0.74\u003c\/li\u003e\n\u003cli\u003eReduces thermal transmission, increasing the effectiveness of floor heating systems\u003c\/li\u003e\n\u003cli\u003eNaturally antimicrobial, as well as mold \u0026amp; mildew resistant\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Raleigh Tile","offers":[{"title":"Roll, sold per each. \/ Brown \/ 0000","offer_id":68000057557314,"sku":"72000Q","price":331.05,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6155\/7826\/files\/Natural_Cork_Underlayment_Roll_-_6_mm_-_200_sq._ft._4x50_001.jpg?v=1793676201"},{"product_id":"natural-cork-underlayment-sheets-6-mm-30-sq-ft-5-sheets","title":"Natural Cork Underlayment Sheets - 6 mm - 30 sq. ft. (5 sheets)","description":"\u003cp\u003eQEP's Natural Cork Underlayment is an outstanding sound barrier for all types of flooring. Besides being an environmentally friendly option, cork is also a healthy choice. It's naturally hypoallergenic, as well as mold and mildew resistant. Natural Cork Underlayment reduces sound transmission and helps protect flooring from the transfer of subfloor stress cracks. It also reduces thermal transmission, making it ideal for use with radiant heat systems. QEP Natural Cork products are FloorScore Certified for healthier indoor air quality may contribute towards satisfying credits under the LEED Green Building Program.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor use under ceramic tile, stone, marble, glued wood flooring, and floating floor systems\u003c\/li\u003e\n\u003cli\u003eActs as a crack isolation membrane, resisting the transfer of stress cracks up to 1\/8\" from subfloor through to flooring surfaces\u003c\/li\u003e\n\u003cli\u003eSound absorbing, it reduces sound transmission from the surface of the floor upward, as well as from the floor to the living space below\u003c\/li\u003e\n\u003cli\u003eReduces thermal transmission, increasing the effectiveness of floor heating systems\u003c\/li\u003e\n\u003cli\u003eEasy to install in both glue-down and loose-lay configurations\u003c\/li\u003e\n\u003cli\u003eContains 5 sheets measuring 2 ft. x 3 ft. x 1\/4 in. (6 mm) for a total of 30 sq. ft. coverage\u003c\/li\u003e\n\u003cli\u003e74 IIC \u0026amp; 70 STC when installed under ceramic tile on a 6 in. cement slab with suspended ceiling, and 22 Delta sound rating\u003c\/li\u003e\n\u003cli\u003eR-Value 0.74\u003c\/li\u003e\n\u003cli\u003eNaturally antimicrobial, as well as mold \u0026amp; mildew resistant\u003c\/li\u003e\n\u003cli\u003eFloorScore Certified for healthier indoor air quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Raleigh Tile","offers":[{"title":"Carton, sold per each. \/ Brown \/ 0000","offer_id":68000057590082,"sku":"72005Q","price":62.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6155\/7826\/files\/Natural_Cork_Underlayment_Sheets_-_6_mm_-_30_sq._ft._5_sheets_001.jpg?v=1793676203"},{"product_id":"natural-cork-underlayment-sheets-12-mm-150-sq-ft-25-sheets","title":"Natural Cork Underlayment Sheets - 12 mm - 150 sq. ft. (25 sheets)","description":"\u003cp\u003eQEP's Natural Cork Underlayment is an outstanding sound barrier for all types of flooring. Besides being an environmentally friendly option, cork is also a healthy choice. It's naturally hypoallergenic, as well as mold and mildew resistant. Natural Cork Underlayment reduces sound transmission and helps protect flooring from the transfer of subfloor stress cracks. It also reduces thermal transmission, making it ideal for use with radiant heat systems. QEP Natural Cork products are FloorScore Certified for healthier indoor air quality and may contribute towards satisfying credits under the LEED Green Building Program.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor use under ceramic tile, stone, marble, glued wood flooring, and floating floor systems\u003c\/li\u003e\n\u003cli\u003eActs as a crack isolation membrane, resisting the transfer of stress cracks up to 1\/8\" from subfloor through to flooring surfaces\u003c\/li\u003e\n\u003cli\u003eReduces thermal transmission, increasing the effectiveness of floor heating systems\u003c\/li\u003e\n\u003cli\u003eEasy to install in both glue-down and loose-lay configurations\u003c\/li\u003e\n\u003cli\u003eEasy to install on and above grade in both glue-down and floating floor installations\u003c\/li\u003e\n\u003cli\u003eContains 25 sheets measuring 2 ft. x 3 ft. x 1\/2 in. (12 mm) for a total of 150 sq. ft. coverage\u003c\/li\u003e\n\u003cli\u003e71 IIC \u0026amp; 62 STC when installed under ceramic tile on a 8 in. cement slab 24 Delta sound rating\u003c\/li\u003e\n\u003cli\u003eR-Value 0.39 helping to reduce thermal transmission, and increase the effectiveness of floor heating systems\u003c\/li\u003e\n\u003cli\u003eNaturally antimicrobial, as well as mold \u0026amp; mildew resistant\u003c\/li\u003e\n\u003cli\u003eFloorScore Certified for healthier indoor air quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Raleigh Tile","offers":[{"title":"Carton, sold per each. \/ Brown \/ 0000","offer_id":68000057786690,"sku":"72001Q","price":598.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6155\/7826\/files\/Natural_Cork_Underlayment_Sheets_-_12_mm_-_150_sq._ft._25_sheets_001.jpg?v=1793676202"},{"product_id":"natural-cork-underlayment-roll-3-mm-200-sq-ft-4-x-50","title":"Natural Cork Underlayment Roll - 3 mm - 200 sq. ft. (4' x 50')","description":"\u003cp\u003eQEP's Natural Cork Underlayment is an outstanding sound barrier for all types of flooring. Besides being an environmentally friendly option, cork is also a healthy choice. It's naturally hypoallergenic, as well as mold and mildew resistant. Natural Cork Underlayment reduces sound transmission and helps protect flooring form the transfer of subfloor stress cracks. It also reduces thermal transmission, making it ideal for use with radiant heat systems. QEP Natural Cork products are FloorScore Certified for healthier indoor air quality and may contribute towards satisfying credits under the LEED Green Building Program.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor use under ceramic tile, stone, marble, glued wood flooring, and floating floor systems\u003c\/li\u003e\n\u003cli\u003eActs as a crack isolation membrane, resisting the transfer of stress cracks up to 1\/8\" from subfloor through to flooring surfaces\u003c\/li\u003e\n\u003cli\u003eSound absorbing, it reduces sound transmission from the surface of the floor upward, as well as from the floor to the living space below\u003c\/li\u003e\n\u003cli\u003eReduces thermal transmission, increasing the effectiveness of floor heating systems\u003c\/li\u003e\n\u003cli\u003eEasy to install in both glue-down and loose-lay configurations\u003c\/li\u003e\n\u003cli\u003e200 sq. ft. roll measures 4 ft. x 50 ft. x 1\/8 in. (3 mm)\u003c\/li\u003e\n\u003cli\u003e61 IIC \u0026amp; 59 STC when installed with a 6 in. cement slab\u003c\/li\u003e\n\u003cli\u003eNaturally antimicrobial, as well as mold and mildew resistant\u003c\/li\u003e\n\u003cli\u003eHelps repel insects, pests, mites and termites\u003c\/li\u003e\n\u003cli\u003eFloorScore Certified for healthier indoor air quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Raleigh Tile","offers":[{"title":"Roll, sold per each. \/ Brown \/ 0000","offer_id":68000057852226,"sku":"72008Q","price":239.05,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6155\/7826\/files\/Natural_Cork_Underlayment_Roll_-_3_mm_-_200_sq._ft._4x50_001.jpg?v=1793676203"},{"product_id":"natural-cork-underlayment-sheets-6-mm-300-sq-ft-50-sheets","title":"Natural Cork Underlayment Sheets - 6 mm - 300 sq. ft. (50 sheets)","description":"\u003cp\u003eROBERTS Natural Cork Underlayment is an outstanding sound barrier for all types of flooring. It reduces sound transmission, and helps to protect the floor against the transfer of stress cracks from the subfloor through to flooring surfaces. It also reduces thermal transmission, making it ideal for use with radiant heat systems. Easy to install in both glue-down and loose lay configurations, it is naturally hypoallergenic, mold and mildew resistant. ROBERTS Natural Cork products are FloorScore Certified for healthier indoor air quality and may contribute towards satisfying credits under the LEED Green Building Program. Contains 50 sheets measuring 2 ft. x 3 ft. x 6 mm for a total of 300 sq. ft. coverage.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with tile, porcelain, stone, laminate and engineered click wood floors\u003c\/li\u003e\n\u003cli\u003eActs as a crack isolation membrane that resists the transfer of stress cracks up to 1\/8\" from subfloor to flooring surfaces\u003c\/li\u003e\n\u003cli\u003eReduces thermal transmission, boosting the effectiveness of floor heating systems\u003c\/li\u003e\n\u003cli\u003eEasy to install in both glue-down and loose lay configuration\u003c\/li\u003e\n\u003cli\u003e74 IIC \u0026amp; 70 STC when installed under ceramic tile on a 6 in. cement slab and 22 Delta sound rating\u003c\/li\u003e\n\u003cli\u003eContains 50 sheets measuring 2 ft. x 3 ft. x 6 mm for a total of 300 sq. ft. coverage\u003c\/li\u003e\n\u003cli\u003eR-Value of 0.74\u003c\/li\u003e\n\u003cli\u003eNaturally antimicrobial, as well as mold \u0026amp; mildew resistant\u003c\/li\u003e\n\u003cli\u003eReduces thermal transmission, increasing the effectiveness of floor heating systems\u003c\/li\u003e\n\u003cli\u003eFloorScore Certified for healthier indoor air quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Raleigh Tile","offers":[{"title":"Carton, sold per each. \/ Brown \/ 0000","offer_id":68001062617410,"sku":"70-175","price":559.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6155\/7826\/files\/Natural_Cork_Underlayment_Sheets_-_6_mm_-_300_sq._ft._50_sheets_001.jpg?v=1793679159"}],"url":"https:\/\/shop.raleightile.com\/collections\/crack-isolation.oembed","provider":"Raleigh Tile","version":"1.0","type":"link"}