{"title":"Expansion Joint Trims","description":null,"products":[{"product_id":"1-2-in-expansion-joint-black","title":"1\/2 IN EXPANSION JOINT BLACK","description":"\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1\/2 inch (12.5 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum body, PVC insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 feet\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 1\/2 inch Expansion Joint Black is a movement trim by Resin Rock, designed to bridge a control or expansion joint in the slab and carry that movement up through the finished surface without cracking.\u003c\/p\u003e\u003cp\u003eEach piece combines rigid aluminum anchoring legs with a flexible black PVC insert that flexes as the resin-bound surface expands and contracts with temperature.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Anchoring Legs\u003c\/strong\u003e - rigid alloy legs bed firmly into the resin-bound layer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Black PVC Insert\u003c\/strong\u003e - center channel absorbs thermal and structural movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/2 Inch Profile\u003c\/strong\u003e - sized to finish flush with a 12.5 mm resin-bound surface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 ft Length\u003c\/strong\u003e - long, continuous pieces for clean joint lines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge Protection\u003c\/strong\u003e - side legs protect surface edges along the joint\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMatch profile height to your resin-bound system depth for a flush, professional finish.\u003c\/p\u003e","brand":"RESIN ROCK","offers":[{"title":"Default Title","offer_id":49572309500144,"sku":"GLM- EJBLK125","price":46.74,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/6495\/2048\/files\/trims-expansion-joint_1622d99e-fa2a-4e77-a048-6bde8776858c.webp?v=1780402636"},{"product_id":"3-8-in-expansion-joint-gray","title":"3\/8 IN EXPANSION JOINT GRAY","description":"\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 3\/8 inch (10 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gray insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum body, PVC insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 feet\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 3\/8 inch Expansion Joint Gray is a movement trim by Resin Rock, designed to bridge a control or expansion joint in the slab and absorb movement so the resin-bound surface above stays crack-free.\u003c\/p\u003e\u003cp\u003eEach piece combines an aluminum body with a flexible gray PVC insert running down the center. The shallow 3\/8 inch profile suits thinner resin-bound build-ups.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Anchoring Legs\u003c\/strong\u003e - rigid alloy legs bed firmly into the resin-bound layer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Gray PVC Insert\u003c\/strong\u003e - center channel absorbs thermal and structural movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\/8 Inch Profile\u003c\/strong\u003e - sized to finish flush with thinner resin-bound surfaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 ft Length\u003c\/strong\u003e - long, continuous pieces for clean joint lines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge Protection\u003c\/strong\u003e - side legs protect surface edges along the joint\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMatch profile height to your resin-bound system depth for a flush, professional finish.\u003c\/p\u003e","brand":"RESIN ROCK","offers":[{"title":"Default Title","offer_id":49572309532912,"sku":"GLM- EJGY100","price":43.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/6495\/2048\/files\/trims-expansion-joint_2282961c-012f-4cd0-bd0a-dbb572b5b8cb.webp?v=1780402636"},{"product_id":"1-2-in-expansion-joint-gray","title":"1\/2 IN EXPANSION JOINT GRAY","description":"\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1\/2 inch (12.5 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gray insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum body, PVC insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 feet\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 1\/2 inch Expansion Joint Gray is a movement trim by Resin Rock, engineered to bridge control or expansion joints in concrete slabs and carry that movement up through resin-bound surfaces without cracking the finish.\u003c\/p\u003e\u003cp\u003eEach piece pairs rigid aluminum anchoring legs with a flexible gray PVC insert down the center. As the surface expands and contracts with temperature changes, the insert flexes and keeps the resin-bound topping intact.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Anchoring Legs\u003c\/strong\u003e - rigid alloy legs bed firmly into the resin-bound layer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Gray PVC Insert\u003c\/strong\u003e - center channel absorbs thermal and structural movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/2 Inch Profile\u003c\/strong\u003e - sized to finish flush with a 12.5 mm resin-bound surface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 ft Length\u003c\/strong\u003e - long, continuous pieces for clean joint lines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge Protection\u003c\/strong\u003e - side legs protect surface edges along the joint\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMatch profile height to your resin-bound system depth for a flush, professional finish.\u003c\/p\u003e","brand":"RESIN ROCK","offers":[{"title":"Default Title","offer_id":49572309598448,"sku":"GLM- EJGY125","price":46.74,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/6495\/2048\/files\/trims-expansion-joint_9d70adca-2e14-417c-af02-f04d43b80547.webp?v=1780402636"},{"product_id":"5-8-in-expansion-joint-gray","title":"5\/8 IN EXPANSION JOINT GRAY","description":"\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 5\/8 inch (16 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gray insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum body, PVC insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 feet\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 5\/8 inch Expansion Joint Gray is a movement trim by Resin Rock, the deepest profile in this range, built to carry a substrate joint up through thicker resin-bound build-ups without surface cracking.\u003c\/p\u003e\u003cp\u003eEach piece combines rigid aluminum anchoring legs with a flexible gray PVC insert that flexes as the resin-bound surface expands and contracts with temperature.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Anchoring Legs\u003c\/strong\u003e - rigid alloy legs bed firmly into the resin-bound layer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Gray PVC Insert\u003c\/strong\u003e - center channel absorbs thermal and structural movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\/8 Inch Profile\u003c\/strong\u003e - the deepest size, suited to thicker resin-bound layers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 ft Length\u003c\/strong\u003e - long, continuous pieces for clean joint lines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge Protection\u003c\/strong\u003e - side legs protect surface edges along the joint\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMatch profile height to your resin-bound system depth for a flush, professional finish.\u003c\/p\u003e","brand":"RESIN ROCK","offers":[{"title":"Default Title","offer_id":49572980916464,"sku":"GLM- EJGY160","price":57.92,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/6495\/2048\/files\/trims-expansion-joint_a9dbbae3-c553-478e-963c-30334ebaac93.webp?v=1780402635"},{"product_id":"3-8-in-expansion-joint-black-8ft","title":"3\/8 IN EXPANSION JOINT BLACK 8FT.","description":"\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 3\/8 inch (10 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum body, PVC insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 feet\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 3\/8 inch Expansion Joint Black is a movement trim by Resin Rock, engineered to bridge control or expansion joints in concrete slabs and carry that movement up through resin-bound surfaces without cracking the finish.\u003c\/p\u003e\u003cp\u003eEach piece pairs rigid aluminum anchoring legs with a flexible black PVC insert down the center. 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