Premium Custom High Temperature Resistant Industrial Equipment Waterproof Insulation Silicone Foam Seal Strip

Product Description

Ensure optimal insulation and protection with our silicone foam sealing strips. Designed for doors and windows, these strips provide superior sealing against dust, moisture, and air leaks. Factory direct for guaranteed quality, they are flexible, durable, and easy to install, perfect for both residential and industrial applications.

Product Attributes

Delivery time: less than or equal to 50000 meters, 31 days; More than 50000 meters, to be negotiated

MOQ:500 m

Product Highlights

• Our product combines precision extrusion, stable material properties, and flexible customization to deliver consistent sealing, insulation, and protection across multiple applications. Built on 24 years of manufacturing expertise, it ensures dependable performance where failure is not an option.

• [High Temperature & Weather Resistance]: Manufactured from premium grade silicone rubber, this solid silicone seal strip operates reliably from -60°C to +230°C, maintaining elasticity under UV exposure, ozone, and harsh outdoor conditions. Ideal for applications requiring durable silicone seal strip performance in extreme environments.

• [Superior Elasticity & Compression Recovery]: Engineered with high-density solid structure, it provides excellent rebound resilience and long-term compression set resistance, ensuring tight sealing without deformation. This improves air, water, and dust sealing efficiency, making it a preferred silicone rubber strip solution for industrial and construction use.

• [Precision Extrusion & Customization]: Advanced extrusion technology guarantees uniform cross-section, smooth surface finish, and tight dimensional tolerance. Available in custom profiles, hardness (Shore A 20-80), colors, and sizes, meeting OEM and project-specific requirements for solid silicone strip applications.

• [Safe Material & Multi-Industry Compatibility]: Non-toxic, odorless, and optionally food-grade compliant, the material is suitable for sensitive environments such as food processing, medical devices, and electronics sealing, while also performing reliably in automotive, HVAC, and solar panel systems.

• Widely applied in door and window sealing, electrical enclosures, machinery protection, and waterproof systems, this product reduces maintenance frequency and enhances operational efficiency. Choosing our solid silicone sealing solution means investing in durability, precision, and consistent performance that supports your long-term project value.

Product Application

Packaging And Shipping

Custom package request is appreciate.

Standard package: carton

We support all express delivery and offer door-to-door service or sea or air freight.

Our Advantages

• High quality silicone and PVC materials ensure excellent product performance!

• Skilled workers with over 20 years of experience can handle product details very well!

• Strict quality control!

• Competitive factory price and low minimum order quantity!

• High tech support!

• Faster, higher quality, and more efficient pre-sales and after-sales service!

• Provide OEM, ODM support and small samples!

Our Service:

• Making molds depending on customer's sample or drawing.

• All specifications according to customer's request.

• We can customize Logo and package.

• More details, welcome to contact without hesitation.

Terms of Payment:

• Accept T/T, Paypal, Western Union and Alipay.

• Usually, it's 30% deposit and the balance before shipment by T/T.

• L/C for large amount.

• Paypal, Western Union, Paypal and Alipay are for small amount.

If you have any interests in our products, contact us NOW!

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