... wood flour 2.Fire-retardant,anti-UV,waterproo 3.shutter blind 4.Free to maintain,eco-friendly 5.Foaming tec we ... , impact resistance, high-density, waterproof, moisture-proof, anti-termite, easy installation.etc.) main feature 1. High recyclable, eco-friendly, saving forest ... in different colors 9. Easy to install and clean wpc window blind