NR/SBR: Standard quality for simple technical applications, resistant to seawater
- NBR: Oil, grease and fuel-resistant qualities
- EPDM: Weather, ozone, acid and alkali-resistant qualities
- CR: Weather, oil, acid and alkali-resistant qualities
- NR: Natural rubber with very good mechanical properties, abrasion-resistant
Qualities with high thermal, chemical and mechanical loads are also available:
- Silicone
- Butyl
- Hypalon
- Polyurethane
- Viton
From the five main groups, grading is usual for particular purposes:
- Food qualities, white, with food and drinking water approval (SBR and NBR)
- Drinking water approval, black (EPDM)
- Approvals for gas pipes (NBR)
- Special petrol/fuel-approved qualities (NBR)
- Gas-impermeable qualities (butyl)
- All gasket plates are smooth on both sides.
- Thicknesses: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 25, 30, 40 and 50 mm
- Widths: 1200 and 1400 mm
- Lengths: 20, 10 and 5 mt
The five main groups are produced in3 degrees of hardness:
- 50, 65 and 85
- NR/SBR is always available in the thicknesses 2-10 mm with 1 or 2 inlays
- Also available in a self-adhesive version
Datasheets for download
SBR:
NBR:
EPDM:
CR:
Para:
Wear protection and service material:
Food and drinking water: