Premium Custom U-Shaped Silicone Rubber Strips – Durable & Versatile Sealing Solution
High-quality food-grade silicone material ensures excellent temperature resistance (-50°C to 230°C) and UV/ozone protection for long-term outdoor use. Precision-molded U-shaped design provides superior compression sealing, ideal for doors, windows, automotive edges, and industrial equipment. Customizable thickness (1mm-10mm) and hardness (30-80 Shore A) to fit exact project requirements, from DIY home repairs to heavy machinery. Oil-resistant and waterproof surface prevents leaks, reduces noise, and absorbs vibrations in high-movement applications. Smooth, non-toxic finish meets FDA standards—safe for kitchenware, medical devices, and child-friendly products. Bulk discounts available—wholesale pricing for contractors, manufacturers, and global resellers.