
Premium Waterproof Decking for Homes - Samsock ASTM Certified. 25-Year Comprehensive Warranty: Covers rot, cracking, insect damage, and structural integrity for 25 years. Advanced Co-Extrusion Technology: Dual-layer process embeds waterproofing and anti-static agents for permanent protection. Superior Thermal Insulation: Multi-chambered hollow design improves insulation by 40% compared to solid composites. ASTM and E0 Certified: Meets ASTM D7031 standards and E0 formaldehyde emission rating (<0.05ppm). Customized OEM/ODM Services: Tailored solutions available for global clients with custom sizes and crafts. UV-Stabilized Wood Grain: Classic pattern resists fading for decades with UV stabilization technology. Superior Sound Dampening: Hollow structure provides acoustic reduction up to 28dB for quiet environments.