Cracks and gaps around windows and doors can cause drafts and air leaks that lead to high heating and cooling costs. Duck® Brand Silicone Weatherstrip Seals are used to seal gaps around windows and doors that may let conditioned air escape and outdoor air in. They can also help keep out unwanted dust, insects and pollen during the warmer months. Use together with other Duck® Brand weatherization products to make your home more comfortable and energy efficient all year long.

  • Related Products

    • Heavy-Duty Weatherstrip Seals

      This self-adhesive and heavy-duty seal is designed to seal gaps around your doors and windows, blocking out drafts and air leaks.

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    • Foam Weatherstrip Seal

      This self-adhesive foam seal is designed to seal gaps around doors and windows, forming an airtight barrier against drafts and outside air.

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    • Vinyl Clad Door Seal

      These vinyl seals are designed to replace cracked or worn weatherstripping, forming an airtight barrier against the outdoor air.

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    • Vinyl Gasket Weatherstrip Seal

      This durable, flexible seal replaces damaged or missing weatherstripping around the exterior perimeter of doors to seal out drafts and humidity.

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