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Pile Weather seal
A product with dynamic characteristics for sealing the perimeter gap when the openable elements of a window or door are in the closed position, one whose essential element is a closely woven textile yam interlaced to backing.
The Yam (bristles) is made of polypropylene & is available in different colors as well as heights & densities.
Film seal
One whose essential elements is as pile weather strips but includes a central integral flexible pp film can be cut level with the top of the pile, or can extend beyond the height of the pile.
The film is translucent.
Some Important Characteristics of Weatherseal & Filmseal
- Air Infiltration
- Compression / Deflection
- Compression set resistance
- Wear resistance
- Water resistance
- Colour Fastness to water
- Resistance to artificial weathering
- Heat shrinkage / reversion
- Identification: Some examples of identification
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