♦Full rolls, strip cut lengths, gaskets & adhesive tapes.
EPDM (Ethylene Propylene Diene Monomer) foam
is a versatile, open-cell mid-density foam rubber material that is widely used in a range of industrial and commercial applications.Its exceptional properties make it an attractive choice compared to other foam rubber materials, including its aging properties, durability, compressibility, thermal resistance, and superb slip resistance.
EPDM foam also provides excellent shock and sound insulation, moisture and sunlight resistance, and a wide operating temperature range.
Our EPDM sponge is available in various thicknesses, ranging from 0.5 mm to 40 mm, and can easily be processed into sheets, rolls, strips, tape with or without adhesive, or blocks using state-of-the-art machinery.With its impressive resistance to light and ozone and its ability to perform well in a broad temperature range, our EPDM foam is perfect for outdoor use.
EPDM foam is used in many applications, including construction, HVAC, transportation, automotive, and general appliances and machinery.It is available in the form of EPDM foam seals, gaskets, strips, tapes, or sheets with or without aggressive self-adhesive backings.
Our EPDM sponge rubber is a high-quality, closed cell material that is ideal for creating air and watertight seals. Its superior UV and ozone resistance make it a great choice for outdoor sealing applications.In addition to its weathering resistance, EPDM also boasts good flexibility, tensile strength, and recovery properties.Its closed cell structure enables the material to handle high-pressure sealing applications effectively, increasing its lifespan in demanding applications.
We offer a wide variety of grades, densities, and thicknesses to suit any unique requirements.Our EPDM sponge rubber is available in full rolls, sheets, strip cut lengths, and bespoke gaskets.
The closed cell structure of our EPDM sponge rubber provides an air and watertight seal, making it ideal for thermal sealing and preventing the buildup of bacteria and mold.
The closed cell structure also enables the material to create a seal using minimal compression, though the sealing properties can vary based on density.If you are unsure which density is best for your application, please don't hesitate to contact us.
2.Features of Open-cell EPDM Foam Sheet
1.Open cell material
2.Air & watertight
3.Prevents bacteria & mould build-up
4.Wide operating temperature range
5.Good weathering, UV & Ozone resistance
6.Many densities & thicknesses available
3.Who we are ?
Topsun, the Professional supplier for the Foams, we can provide a variety of foam products, such as EVA foam, PE foam, neoprene foam, EPDM foam and NBR foam.At the same time, we have advanced processing capabilities to convert foam into the products you need.
4.What kinds of foam materials we can supply ?
We can supply :EVA foam, PE foam, XPE foam, IXPE foam, CR foam, EPDM foam, Neoprene foam, SBR foam, NBR foam, Micro-cell soft PVC foam. All of them we can supply in sheet and roll.
5.What's the processing capacity we have ?
1. Cutting - cutting the size as per client’s request
2. Slicing - Slicing the thickness as per client’s request
3. Lamination - hot melt film lamination, flame lamination, and pressure-sensitive adhesive lamination
4. Laser Vibrator - New type cutting machine, can cut the foam drawing without open molds
5. Die cutting - Open molds as per your design then at first, use die cutting machine to produce, it’s quicker than laser vibrator.
6. Compression Molding - Compression molding is a process we utilizes for the manufacturing of three-dimensional molded foam and foam composite parts. It is an ideal process for making parts that have intricate features, require very defined part geometry, have varying wall thicknesses or need to be held to critical dimensional tolerances.
7. Engraving machine - Usually to make tool box insert and packing insert as per client’s requests.
8. Silk-screen printing - Print logos and patterns on the surface of foam products
9. Adhesive backing - Gluing on the surface of the foam with liners. Usually produce foam tapes and other products need to stick on.
6.Where is our facility located ?
Our factory is located in Changzhou city, Jiangsu Province. One hour driving to Shanghai Port.
7.How to get samples ?
Send enquiry to july@topsunfoam.com, with your details of the foams need, we will check reply in 24 hours.We are committed to continuously providing excellent products and services to customers worldwide
