Insulation Foam

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Industry (sealing strip, sound insulation...
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Epdm Foam Data Sheet
EPDM Foam is a closed-cell/open-cell foam made of EPDM rubber (EPDM) through chemical or physical foaming process. It has excellent weather resistance, elasticity and waterproof sealing...
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Epdm Closed Cell Sponge Rubber
Hangzhou Weshare is a B2B wholesale supplier with 20 years of manufacturing experience
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Epdm Sponge Seal
We are a professional B2B wholesale supplier with 20 years of manufacturing experience
Type：EPDM-9015
Closed-cell/open-cell foam made of EPDM rubber (EPDM) through chemical or physical...
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Epdm Sponge Sheet
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Epom Foam
EPDM closed-cell material, full name Ethylene Propylene Diene Monomer Closed Cell Foam, is a polymer synthetic rubber material with a unique structure and excellent performance.
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Epdm Sponge Rubber Sheet
Type：EPDM-9015
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Epdm Foam Seal
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Epdm Foam Rubber Seal
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Epdm Foam Sheet
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About Weshare

Weshare's main products include EPDM (open cell, closed cell), CR, EVA, PE, NBR and other primary and secondary foaming series.Product performance has the characteristics of sealing, shockproof, sound absorption, heat preservation, and heat insulation. Widely used in automobiles, high-speed trains, aircraft, electronics, instrumentation, air conditioning, construction, packaging, sports equipment and other industries.

Quality management

-Improved quality supervision system

-ISO system

Professional team

-20 years of production experience

-150 workers

Insulation EPDM Foam

Pure EPDM foam can be provided as a closed-cell or semi-closed-cell formulation. UV and ozone resistance is this unique polymer’s claim to fame. Available from extremely low force-to-compress semi-closed-cell to very firm high-density formulations. UL flame ratings available.

Features：

Excellent ozone resistance
Extreme UV exposure
Elevated temperatures
Compression set resistance
Automotive certifications
UL flame ratings

Insulation EVA Foam

Ethylene Vinyl Acetate (EVA) foam is a firm closed-cell material known for its flexible, durable, shock-absorbing, and lightweight properties. It’s produced in compression-molded buns, creating a very fine internal micro-cell structure. Available with flame retardants, UL ratings, and FDA-approved ingredients.

Features：

Oil & gas resistance
Thermo-formable
UL flame ratings
Colors available
FDA approved
Cost effective

insulation Foam Application

Industrial insulation

Selecting the proper insulation for industrial facilities is challenging for the owner and mechanical engineer due to critical success factors such as wide ambient and line temperature ranges, cycling systems, expensive piping and equipment, condensation, noise & process control, personnel and fire protection, all while requiring minimal downtime.

Weshare EPDM closed cell elastomeric foam insulation for industrial facilities delivers a favorable return on investment for owners by saving energy while protecting equipment from corrosion under insulation (CUI) when insulating pipes, pumps, tanks, vessels and spheres.

Plumbing Insulation

Plumbing insulation, available in preformed tubes (pipes) and sheets and rolls (large pipes and equipment), can deliver energy savings to building owners, help equipment to operate at optimum levels of performance and reduce demand for fossil fuels over the life of the mechanical system.

There are many different types of plumbing insulation that excel in various applications. Due to a closed-cell structure, built-in vapor retarder, low thermal conductivity, flexible nature, and ease of installation, closed-cell elastomeric foam plumbing insulation is an excellent choice for conserving energy, controlling condensation, and freeze protection.

Why nonpolar EPDM elevates insulation performance？

Weshare brand of insulation products are unique among other closed-cell elastomeric foams in that they are classified “nonpolar.” EPDM (Ethylene Propylene Diene Monomer) is a nonpolar compound and the basis for all Weshare insulation.

Polarity is a function of the electrical charge across a molecular structure. When a material is classified as “nonpolar,” it means that the electrical charges are evenly distributed across each molecule. This makes the molecules more stable, especially when exposed to water. As a result,Weshare insulation degrades at a slower rate than other closed-cell elastomeric brands, especially when exposed to moisture, sunlight, ozone and a wide range of temperatures.

Because Weshare insulation is hydrophobic, meaning that it does not react with water, it is inherently microbial-resistant and lasts longer, providing owners with a more favorable product life-cycle assessment and cost than other closed-cell elastomeric foam insulations.

FAQ

Q: What type of insulation goes under EPDM?

A: A roofing contractor has recommended that the EPDM membrane be installed over 2 in. of rigid polyisocyanurate insulation

Q: What is EPDM foam used for?

A: As a durable elastomer, EPDM is conformable, impermeable, and a good electrical insulator. Solid EPDM and expanded EPDM foam are often used for sealing and gasketing, as well as membranes and diaphragms. EPDM is often used when a component must prevent fluid flow while remaining flexible.

Q: Can EPDM be laid on insulation?

A: The new waterproof membrane can then be bonded to the insulation. We have listed below the preferred bonding surface for each of our EPDM systems along with the most appropriate adhesive. You will notice that the fleece-backed ClassicBond Pro and bitumen-backed Resitrix systems are more versatile.

Q: What should you not use on EPDM?

A: However, what's really important is that you don't use petroleum-based products. Petroleum solvents will damage the EPDM.

Q: Why is EPDM so expensive?

A: The price range for an EPDM roof is incredibly vast due to various factors such as the cost of materials, adhesive, labor, equipment, and many other things. Let's take a more in-depth look at your options when it comes to EPDM rubber roofing to help you more accurately price out your roofing project.

Q: How can l get more information about your product?

A: You can send us an emal or ask our online representatives and we can send you the latest catalog and priceist.

Q: Do you accept OEM or ODM?

A: Yes,But we have quantity requirements.please contact us directly.

Q: What is the payment way of your company?

A: T/T,sight L/C,Paypal,Western Union

Q: What is the shipping way?

A: By sea,air,Fedex,DHL,UPS,TNT etc.

Q: How long for manufacturing once we place order?

A: lt's about 20-30 days after payment or disposit.

As one of the leading insulation foam suppliers in China, we warmly welcome you to wholesale high-grade insulation foam made in China here from our factory. All our products are with high quality and competitive price.

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