EPDM Rubber Expansion Seal Profiles Joint Fillers Manufacturers and Suppliers in China

EPDM Rubber Expansion seal profiles perform a crucial role in construction applications. An expansion seal profile is a profile that slots between two concrete or similar surfaces. It enables the concrete to expand and contract as the temperature changes. It also forms a break between the concrete and other parts of a structure in order to allow movement without causing stress.

EPDM Expansion Seals Joint Filler EPDM ProfilesTechnical Data

  • Material: EPDM 70 ± 5 Shore A
  • Color: Black
  • Density: 1.3 g/cm³
  • Tensile Strength: > 9 MPa
  • Elongation at Break: 350%

Temperature Range

  • -40 °C to +120 °C

Advantages

  • Excellent water, weathering, ozone and UV resistance.
  • Excellent resistance to abrasions.
  • Excellent resistance to polar solvents, acids, alkalies, and phosphate esters.
  • Excellent resistance to steam, low and high temperatures
  • Low compression set, so it won’t lose much resilience over prolonged pressure.
  • Outstanding mechanical properties
  • First-rate compression set, minimal residual deformation
  • Fast installation, durable, maintenance-free

Extruded EPDM Expansion Seals Joint Filler ProfilesAbout Us:

Hebei Shida Seal Group is a leading manufacturer of EPDM Rubber Expansion seal profiles, Concrete Pavement Joint Filling Profiles Sealing Profiles Rubber Expansion Seals, rubber strips, rubber seals, extrusions, rubber gaskets, extruded rubber parts and molded rubber parts from Qinghe, Hebei, China.

With combined experience within the industry, we have developed the talent, technical knowledge, engineering expertise and equipment to manufacture EPDM profiles with sealing balloon grommet side meeting the most stringent specifications. Our in-house tool and mould making as well as state-of-the-art development, manufacturing and testing methods ensure a maximum of product quality and reliability.

Capabilities

  • Certified to IATF (International Automotive Task Force) 16949
  • Certified to ISO 14001 and ISO 45001 (Environment, Health and Safety)
  • Production area 40,000 m²
  • Processing of: EPDM Dense and Sponge, CR, NBR
  • 5 continuous vulcanization (microwave + hot air ) extrusion lines
  • 2 components extrudable
  • 3 components extrudable
  • Cutting and punching machines for precise lenghts
  • Injection presses for mould corners
  • Film vulcanization for corners and rings

Main Products

  • Custom EPDM Sealing Profiles and Edge Protection
  • Automotive Weatherstripping, Door Seals, Window Seals
  • Edge Protection Profiles & EPDM Rubber Seals, Self-Sealing Weatherstrips
  • Window Glass Run Channels, Flocking and Urethane Slip-coating
  • Concrete Pavement Joint Filling Profiles Sealing Profiles Rubber Expansion Seals
  • Co-extruded Door Sealing Profiles (dual durometers with a Metal Core, Segmented Steel or Wire Carrier)

Contact Us

If your applications require EPDM Rubber Expansion seal profiles, Extruded EPDM Rubber Profiles, Extruded Rubber Gaskets, and EPDM Seals, please feel free to contact us. We are committed to supplying our customers with robust rubber components and outstanding services.