Clients
Roki
Industries
Automotive
Electrical & Machinery
Year
2025
Project overview
Roki required a registered NBR+PVC rubber compound with Shore A hardness 80 (hs.80) for Tube Air Connection applications requiring oil resistance, durability, and dimensional stability
Our solution
As a specialized rubber compound manufacturer in Thailand, Inter Rubber engineered a customized NBR+PVC hs.80 formulation optimized for:
- Controlled Shore A hardness tolerance
- Oil and chemical resistance
- Mechanical durability
- Injection molding compatibility
The compound underwent laboratory validation and formal registration approval.
Results
- Registered NBR+PVC hs.80 compound
- Verified mechanical and chemical performance
- Stable mass production capability
- Repeatable compound consistency under ISO-controlled systems
Need a custom rubber compound tailored to OEM specifications?
Inter Rubber develops engineered formulations optimized for performance, consistency, and scalable production.


