Outdoor roofing materials are continuously exposed to rain, UV radiation, and atmospheric aging. For colored stone metal tiles, surface protection is essential to maintain both structural integrity and visual appearance.
RF-8621W Colored Stone Tile Adhesive functions as a surface bonding and protective layer. Its acrylic polymer structure provides good water resistance and weather resistance, helping stabilize colored sand particles under long-term outdoor exposure.
By forming a uniform protective film, the surface adhesive reduces water ingress into the sand layer and limits environmental degradation. This improves color retention, reduces sand loss, and extends the overall service life of the roofing system.
Surface protection should not be treated as a cosmetic step, but as a functional layer designed to preserve system performance under real environmental conditions.
Technical contact:
[email protected]
Zhejiang Ruico Advanced Materials Co., Ltd is a professional acrylic resins Manufacturers and flame retardants factory, our company was established in 2012, listed in China on 2019, Ruico is a national high-tech enterprise, Passed ISO9001 quality management system, have provincial-level R&D center, hired academicians, PhD, and other technicians totally 35 people, got 42 patents, the rule-maker of national flame retardant standards.
Application sustainability
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No.188, Liangshan Road, Linghu Town, Nanxun District, Huzhou City, Zhejiang Province, China
+86 (572)
2903236
+86 (572)
2905222
+86 15088303595
+86 15088303595
