Premium Waterproof Rubber Sealing Strip for Aluminum Doors & Windows
High-density EPDM rubber ensures superior waterproofing and weather resistance, ideal for extreme climates. Precision-molded design fits seamlessly into broken bridge aluminum frames, eliminating drafts and noise. Reinforced durability with UV-resistant additives, preventing cracking or warping under prolonged sun exposure. Self-adhesive backing allows tool-free installation on doors, windows, or curtain walls. Perfect for residential, commercial, and industrial applications—enhances energy efficiency by sealing gaps up to 10mm wide. Sold exclusively at wholesale pricing for bulk buyers.