
TBJ-UTEX is a specialist manufacturer of AEROlite® Viton (FKM) Rubber in Johor, providing an elite sealing solution based on premium Fluoroelastomer (FKM). Engineered for critical temperature sealing and corrosion protection, our black 70 Duro Viton sheet offers unparalleled resistance to aggressive chemicals, concentrated acids, and petroleum-based fuels. It is the technical choice for aerospace, automotive, and petroleum processing worldwide where extreme thermal stability and chemical inertness are non-negotiable.
| Property | Specified Value | Unit |
|---|---|---|
| Material Basis | Fluoroelastomer (FKM / Viton) | |
| Hardness (Shore A) | 75 ± 5 | Shore A |
| Tensile Strength | 5.0 – 8.0 | MPa |
| Elongation at Break | 300 – 400 | % |
| Specific Gravity | ~ 2.00 | g/cm³ |
| Temperature Range | -30 to +250 | °C |
| Acids & Alkalis Resistance | Very Good (Concentrated & Diluted) | |
| Petroleum & Fuel Resistance | Good (Petrol, Diesel, LPG, Hydrocarbons) | |
| Weather & Ozone Resistance | Very Good (UV Stable) | |
| Application Area | Camlock Washers, Chemical Proof Flashing, Pipe/Tank Lining, Isolation Barriers | |
| Customization | Custom lengths, shapes, and colors available upon request | |
AEROlite® Viton (FKM) is the definitive solution for high-risk sealing environments where standard elastomers like Nitrile or EPDM would suffer rapid degradation. Its fluorocarbon-based structure provides a robust barrier against a wide spectrum of aggressive media, including aliphatic and aromatic hydrocarbons and concentrated mineral acids. Maintaining its mechanical integrity up to 250°C, it ensures long-term, leak-free performance for critical gaskets, camlock washers, and chemical-proof linings in the most demanding industrial sectors.
From our production facility in Johor Bahru, we manufacture precision Viton components tailored for the rigorous demands of the petrochemical and aerospace industries. We maintain extensive technical inventory and material traceability, ensuring that every seal delivered to Pasir Gudang, Pengerang, or international markets meets the highest standards for corrosion protection and thermal stability. TBJ-UTEX combines advanced fabrication capabilities with elite material science to provide world-class FKM sealing solutions.

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