Water Proof Recyclable PVC Outer Corner for Siding PVC

Water Proof Recyclable PVC Outer Corner for Siding PVC. 30+ Year Lifespan: Synthetic resin product suitable for any weather with a natural life span over 30 years. B1 Fireproof Rating: Tested B1 level by National Fire Prevention Department for non-flammable character. Waterproof & Anti-corrosive: Water absorption <0.01%; ASA coated to resist acid, alkali, and salt corrosion. Customizable Options: Color and Length (3.81m) are available in standard or customized specifications. Acoustic & Heat Insulation: Absorbs noise during rain, wind, and hail; provides excellent thermal insulation. Lightweight & Durable: Reduces building load, resists deformation under temperature changes, and is easy to install. Self-Cleaning Feature: Does not absorb dust; cleans easily with rain water to maintain appearance. Professional Manufacturer: Established in 2016 with 10+ years export experience and global shipping support.