Products
Roll Covering Compounds
Compounds for roll builders, supplied in calendered, strip, or slab form and vulcanized with steam or electric autoclave. Select a polymer, then the durometer range you need.
Compounds
- Nitrile Colored, standard black, and premium black grades, in sulfur and peroxide cures. 6 grades
- Polychloroprene (Neoprene) Standard and premium grades across the durometer range. 4 grades
- EPDM Weather and aqueous resistance for wet-end rolls. 3 grades
- Silicone Heat resistance and release for high-temperature service. 3 grades
Compound line summary
| Description | Durometer | Black | Color |
|---|---|---|---|
| Standard NBR | 20 to 80 Shore A | X | X |
| Low Durometer Premium NBR | 20 to 35 Shore A | X | X |
| Premium NBR w/ Low Sulfur Cure | 45 to 95 Shore A | X | X |
| Premium NBR w/ Peroxide Cure | 70 to 98 Shore A | X | X |
| Specialty NBR and NBR/PVC blends | as required | X | X |
| Low Durometer Premium EPDM | 20 to 40 Shore A | X | X |
| Medium Durometer Premium EPDM | 45 to 65 Shore A | X | X |
| Durometer Premium EPDM | 70 to 90 Shore A | X | X |
| Standard Polychloroprene | 35 to 80 Shore A | X | X |
| Low Durometer Premium Polychloroprene | 20 to 40 Shore A | X | X |
| Medium Durometer Premium Polychloroprene | 45 to 65 Shore A | X | X |
| High Durometer Premium Polychloroprene | 70 to 95 Shore A | X | X |
- Blue BL
- Green GR
- Purple P
- White W
- Brown BR
- Orange OR
- Red R
- Yellow Y
- Grey G
- Pink PK
- Tan T
Also mixed on request
We also compound these polymers for this application, formulated to your requirements. Contact us with your service conditions for compound details and a quote.
- Chlorosulfonated polyethylene (Hypalon)
- SBR
- Natural rubber
- Urethane (millable gum)