Premium PTE-style silicone rubber foam sealing strip ensures superior durability and flexibility for long-term use. High-density foam core with reinforced silicone coating provides excellent thermal insulation and weather resistance. Precision-engineered for seamless installation on doors, windows, and automotive applications. Customizable lengths and thicknesses available for industrial machinery and HVAC systems. Tear-resistant material withstands extreme temperatures from -40°F to 300°F. Ideal for noise reduction and dust-proofing in commercial buildings and residential spaces. Factory-direct pricing with bulk discounts for contractors and wholesalers. Meets international safety standards for fire-retardant and eco-friendly materials.