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Aluminum Alloy Door and Window Sealing Strips
Aluminum alloy door and window sealing strips offer excellent sealing and heat insulation performance, effectively blocking water, noise, dust, cold air, and moisture. They possess excellent heat resistance and corrosion resistance, resulting in a long service life. These sealing strips can operate over a wide temperature range and remain stable at low temperatures.-L
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Aluminum Alloy Door and Window Sealing Strips


The products come in various shapes and materials and can be customized to meet specific customer performance requirements, such as cold resistance, heat resistance, foaming, and density, to satisfy different design and usage needs.

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Product Paramenters

Product NameAluminum Alloy Door and Window Sealing Strips
Main MaterialSilicon,Nitrile,Neoprene rubber,PVC,TPE,TPV
Inner materialBendable steel sheet
ColorBlack, white, blue, etc,or as your requiment
Temperature-40~+170°C
Hardness20~80 shore A
Tensile elongation≥250%
Tensile strength≥5.0 Mpa
Produce CraftBest Vulcanization and Microwave curing
Produce TechniqueExtrusion or molded
Usagealuminum plastic Door , Window
Functions1: Reduce noise, dust, water, frost, shock
2: Keep warm
3: excellent damping effect
Features1. High temperature resistance
2. Excellent weather, ageing and chemical resistance
3. Low friction, excellent sealing property, noise absorption
4. The obvious function is shockproof to reduce door slam
SampleFor free
ServiceAs customers' drawings or sample, We design the mould and produce it




Wide range of applications

Aluminum alloy door and window sealing strips are mainly used in PVC doors and windows, aluminum alloy doors and windows, wooden doors and windows, and various other types of doors and windows. They play an important role in dustproofing, insect prevention, waterproofing, sound insulation, and sealing.


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