brush weatherseals close gaps around all types of doors, ranging from home entrance doors to large industrial overhead doors, barn doors and aircraft hangar doors. brush weatherseal conforms to irregular surfaces to provide the most effective seal possible. More effective than vinyl or rubber seals, brush consists of thousands of filaments that form a solid wall that closes gaps with a complete weather-tight seal without impairing door movement.
We make our weatherseal brush products from the finest nylon and polypropylene filament materials and our holders are made from sturdy extruded aluminum in a variety of finishes.
Our products are available in kit form or in stock lengths. Non-stock lengths, brush trim and mounting holes can be made to your specifications. Our weatherseal products are easy to install, durable and provide a quick pay-back in energy savings.
Brush Weatherseal Products:
Reduce heating and cooling costs by closing gaps up to 7 inches wide
Reduce pest problems by reducing access and blocking light and smells that attract pests
Effectively seal in hot and cold conditions - even to 70° F below zero
Last a long time - independent tests show that Therm-L-Brush brush weatherseals don’t degrade- even after 2 million cycles of operation.