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Silicone Seal Strip For Windows

Silicone Seal Strip For Windows

Customized Shape Extruded Foam Silicone Rubber Strip for windows and Door

Description

product-1-1

Customized shape extruded foam silicone rubber strip for windows and door

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product-750-750

Products name

Customized shape extruded foam silicone rubber strip for windows and door

Material

EPDM, NBR, CR, NR, SBR

Size and Shape

Customized

Color

Black,yellow,blue,red,ect

Brand

SF foam silicone seal strip

Working temperature

-60℃ to 250 ℃

 

 

 

 

Application

1) Automotive: door, trunk, truck cap, window seals spacers for wheel wells, window weather stripping

2) Buiding products: curtain wall frames, OEM window seals, door seals slider door seals, tract and channel seals

3) Window and Door: various door seals, edge guards, egress window frames, garage door seals .

FAQs for Silicone Seal Strip for Windows

1. What is a silicone seal strip for windows used for?
A silicone seal strip for windows is designed to block air leaks, dust, rain, and noise around window frames. Its flexible silicone material compresses tightly, improving insulation and preventing drafts throughout all seasons.


2. Is silicone better than foam or rubber for window sealing?
Yes. Silicone provides superior weather resistance, UV stability, and long-lasting elasticity compared to foam or basic rubber. It does not crack, deform, or harden over time, making it ideal for long-term outdoor exposure.


3. Can silicone window seal strips be used on all types of windows?
Absolutely. They are suitable for aluminum windows, wooden windows, UPVC windows, sliding windows, casement windows, and other residential or commercial window systems. Custom sizes and profiles are also available.


4. How long does silicone window sealing last?
High-quality silicone seal strips typically last 10–20 years, thanks to their excellent resistance to aging, weather, and temperature extremes. This makes them a reliable choice for energy efficiency and long-term home protection.


5. How do you install silicone seal strips on windows?
Installation is simple: clean the surface, peel off the adhesive backing (for adhesive types), and press the strip firmly along the frame. Non-adhesive silicone seals can be installed using groove-fit, snap-in, or glue-on methods depending on the window structure.

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