Our CV line uses microwave and hot-air inline curing for smooth, consistent surfaces, better tensile strength and elasticity, and improved compression recovery. Automated controls and inline inspection keep every metre to drawing.
Profile types
- Simple sections — round, square, rectangular, flat strips, tubes and cords
- Specialty seals — D, P, E, T and L seals; bulb, lip and hollow sections
- U-channels & edge protectors — for glass, sheet metal, panels and doors
- Glazing gaskets & beads — windows, curtain walls, partitions
- Custom cross-sections — from CAD drawings, samples or sketches
Technical properties
| Property | Solid EPDM | Sponge EPDM |
|---|---|---|
| Hardness | 40–80 Shore A | 30–70 Shore OO |
| Tensile strength | ≥ 7 MPa | ≥ 2 MPa |
| Elongation at break | ≥ 300% | ≥ 150% |
| Compression set (22 h @ 70°C) | ≤ 25% | ≤ 30% |
| Density | 1.15–1.50 g/cm³ | 0.4–0.9 g/cm³ |
| Temperature range | -40 to +120°C (150°C short term) | -40 to +100°C |
| UV / ozone / weather | Excellent | Excellent |
| Shelf life | 5–10 years | 3–5 years |
Properties vary with formulation and section design — ask our team for selection help.
Applications
Construction (door/window gaskets, curtain wall seals) · HVAC & refrigeration · Electrical cabinets and enclosures · Marine and railway · Machinery vibration dampers · Solar panel frames and junction boxes.
Prototyping & mass production
Prototyping is available at additional cost for R&D and trials. For serial supply we offer competitive pricing, stable lead times, batch traceability and custom packaging. Material certifications and third-party inspection reports available on request.
Get in touch to discuss your requirement — send a drawing, a sample or the application details and our team will recommend the right material and design.
