Hebei Shida Seal Group is a China manufacturer of weather-resistant EPDM foam cords, closed cell sponge rubber cords, EPDM sponge cord strips,

  • Closed Cell EPDM Foam /  Sponge Rubber (0.65 g/cm3)
  • Tensile strength: 3.0 MPA
  • Cross Section Type: circular
  • Color: Black
  • Temperature Range: -40°C  to 125° C
  • Optimum elasticity
  • Smooth surface finish
  • Good mechanical properties
  • Resistance to ozone, sunlight UV, ageing, moisture
  • Resistance to water, oxidation.
  • Use them to seal and cushion narrow spaces, such as channels, draught exclusion of windows, doors and floorboards.
  • This foam has closed-cell construction, which restricts water, air, and gases from being absorbed. Cords have an ultra-smooth texture for a sleek surface that’s easy to wipe down. 
  • Oil-Resistance Rating: Not Rated
Weather-Resistant EPDM Foam Cords Closed Cell Sponge Rubber Cords china
Weather-Resistant EPDM Foam Cords Closed Cell Sponge Rubber Cords china

The EPDM Closed Cell Foam Cord is constructed with foam rubber to fight against noise, fluids, debris, as well as various environmental exposure. It allows for compressibility. Ideal for door and window weather seal for cars, trucks, RVs, boats.

Sponge rubber cord can be cut to specific length and joint to a ring, either hot joint or cold joint: hot joint need to make a splicing tool and vulcanized welding ends together; cold joint use glue to make them adhesive together.

The smallest diameter we can do is about 5mm，the biggest diameter we can do is about 50mm.

Features

  • DURABLE EPDM FOAM RUBBER drowns out noise, eliminates vibration, and protects your vehicle, boat, or home from outside elements.
  • WEATHER-RESISTANT round rubber cord stock provides excellent resistance to water absorption, ozone, sunlight aging, low temperature and compression set.
  • CUSTOMIZABLE to fit your specific application – simply cut to length with scissors or a knife and the O-ring cord stock will create an easy-to-close seal.
  • WIDE RANGE OF APPLICATIONS on marine, automobile, and home cases – providing door, window, and hatch seals for cars, trucks, RVs, trailers, boats, and more!
  • VARIETY OF DIMENSIONS AND SIZES available to fit your application need – allowing for the right size cord stock seal to be applied to the job.

Our facility is fully equipped with the latest equipment and technology, providing us with the capability to manufacture precision extruded rubber cords in quantities from short run to full production runs. We have 5 extrusion lines, continuous cure microwave, precision cutting, and splicing machines, and also provide value-added finishing services. In addition, we offer in-house tool, and mold design and manufacturing to ensure that your parts are manufactured to the most exacting requirements.

Hebei Shida Seal Group is uniquely qualified to manufacture custom EPDM rubber cords for your application. Our quality management system is IATF 16949:2016 accredited. We can provide PPAP Level 3 documents for OEM clients.

If you want to contact us about any issue please call (+86)319 8032626 or send us an e-mail. If you would like to submit a proposal for consideration simply submit a quote.