Premium Silicone Foam Seal Strip – Versatile, Durable & Weatherproof
High-density silicone foam construction ensures superior compression resistance and long-term elasticity for airtight/watertight sealing. Closed-cell structure prevents moisture absorption, ideal for humid environments. Precision-cut edges and consistent thickness (customizable upon request) enable flawless adhesion on uneven surfaces. Self-adhesive backing with strong 3M acrylic adhesive (optional) allows tool-free installation. Wide temperature tolerance (-40°C to +200°C) outperforms standard rubber strips in extreme conditions. UV-resistant formula maintains flexibility without cracking or hardening outdoors.
Key Applications:
Window/door weatherproofing, automotive noise reduction, HVAC system gaps, electronic enclosures, industrial machinery vibration damping, DIY crafts. Sold in bulk rolls (standard 5m/10m lengths) with competitive wholesale pricing. Custom die-cutting available for specialized projects.