{"product_id":"sikalastic®-520-cool-coat-fibers-in","title":"Sikalastic®-520 Cool Coat Fibers IN — fiber-reinforced cool roof waterproof coating (4 kg)","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSikalastic®-520 Cool Coat Fibers IN\u003c\/strong\u003e is a premium, \u003cstrong\u003efiber-reinforced elastomeric waterproof coating\u003c\/strong\u003e from Sika India Pvt. Ltd. — the advanced variant in the Sika CoolCoat range, engineered for superior \u003cstrong\u003eroof waterproofing\u003c\/strong\u003e and solar heat reflection on structurally demanding exposed roof slabs and terraces across India. Unlike standard cool coat systems, it incorporates high-tensile reinforcing fibers directly into its acrylic polymer matrix — delivering exceptional \u003cstrong\u003ecrack bridging\u003c\/strong\u003e capability, improved tensile strength, and a significantly more durable \u003cstrong\u003ewaterproof roof coating\u003c\/strong\u003e membrane that performs reliably through India's harshest monsoon and UV conditions.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eFormulated with a UV-reflective white pigment system and a fiber-enhanced elastomeric base, Sikalastic®-520 Cool Coat Fibers IN bonds powerfully to concrete, masonry, and existing roof substrates — sealing micro-pores and bridging wider structural cracks that standard elastomeric coatings cannot handle. It forms a continuous, high-strength \u003cstrong\u003ewaterproofing solution for roof\u003c\/strong\u003e slabs, terraces, and parapet walls — permanently eliminating \u003cstrong\u003eroof leakage\u003c\/strong\u003e, moisture ingress, and recurring \u003cstrong\u003eterrace leakage\u003c\/strong\u003e while simultaneously reflecting solar radiation to reduce heat buildup and improve thermal comfort inside the building.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIts fiber reinforcement provides outstanding resistance to mechanical stress, substrate movement, and thermal expansion — ensuring long-term \u003cstrong\u003eroof leakage solution\u003c\/strong\u003e performance across multiple seasons without cracking, peeling, or loss of waterproofing integrity. A trusted \u003cstrong\u003ewaterproofing chemical\u003c\/strong\u003e from Sika India relied upon by waterproofing contractors, architects, and construction professionals across India for the most demanding \u003cstrong\u003eroof waterproofing\u003c\/strong\u003e and cool roof protection applications on high-exposure building surfaces.\u003c\/p\u003e","brand":"Sika India Pvt. Ltd.","offers":[{"title":"Default Title","offer_id":43063396368443,"sku":null,"price":3483.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/8427\/0395\/files\/ChatGPTImageMay21_2026_02_55_31PM.png?v=1779355593","url":"https:\/\/adtindustries.com\/products\/sikalastic%c2%ae-520-cool-coat-fibers-in","provider":"ADT INDUSTRIES PRIVATE LIMITED - WATERPROOFING SOLUTIONS IN INDIA","version":"1.0","type":"link"}