Premium Polyurethane PU EVA EPDM Silicone Rubber Composite Foam Weather Seal
Dual-material construction combines polyurethane foam core with EPDM/silicone outer layer for ultimate durability and flexibility. Precision-engineered closed-cell structure blocks drafts, dust, noise, and moisture – ideal for doors, windows, RV, and industrial equipment. High-density foam adapts seamlessly to uneven surfaces (0.5mm-5mm gaps) with compression recovery up to 90% after 10,000 cycles. UV-resistant and temperature-proof (-40°F to 248°F) for year-round performance in extreme climates. Self-adhesive backing with industrial-grade acrylic glue ensures instant installation without tools. Custom-cut lengths available for wholesale orders (min. 1000ft rolls), 20% cost savings vs. retail brands. Certified REACH/RoHS compliant – safe for residential and commercial use.