High-voltage power infrastructure silicon parts, industrial machinery vibration isolators, marine gaskets, specialised custom molding, plus industrial seals for oil, gas, water utility, and process equipment. The heavier-duty side of PBR's catalogue.
Industrial Specialty is the range PBR runs for customers whose parts don't tolerate ambiguity. The anchor capability is high-voltage power infrastructure silicon parts: silicone (VMQ) insulator components, dielectric sealing parts, and ozone-tested compounds aligned to PLN-grade and utility-grade applications. Around that core: industrial machinery vibration isolators, marine-grade gaskets, industrial sealing for oil/gas/water utility/process equipment, and specialised custom molding for applications that don't fit any standard catalogue. The product mix is narrower than our automotive range, but the test bar is higher.
Silicone rubber components for high-voltage power infrastructure: insulators, sealing, dielectric parts. VMQ compounded for PLN-grade dielectric and thermal stability. The anchor of our industrial specialty programs and the most reliability-critical product family we run.
VMQ · -50 to +200 °C · molded + post-cured.
Bonded rubber-to-metal isolators and rubber-only mounts for conveyors, compressors, generators, large pumps. Compound and stiffness tuned to load case and frequency band. Same bonding discipline as automotive engine mounts, pull-tested every batch.
NR / NBR / EPDM · Shore A 45–70 · single/twin plate.
Sealing components and gaskets for industrial process equipment, oil contact, gas-line equipment, water utility, and aqueous chemicals. Compound matched to fluid, temperature, and pressure.
FKM (Viton-style) · NBR · EPDM · custom geometries.
Seawater-resistant gaskets, hoses, and custom rubber components. EPDM and CR (neoprene) for salt-water and weather environments.
EPDM · CR (neoprene) · custom geometries.
Dielectric, industrial process, marine, mining, or specialty industrial: we tool, prototype, and produce. Tooling is primarily in-house (CNC mold milling + FDM 3D printer); vetted external partners handle advanced or highly specialized molds.
Any compound · Shore A 30–90 · EN/ID/JA drawings.
Where the customer's QA program requires bespoke test rigs, we build them and maintain them on-site. Signal of deep, long-standing customer programs.
Built per customer spec · PPAP-level support.
High-voltage power infrastructure customers (silicon insulator and sealing components) are the anchor capability. Industrial machinery OEMs across Indonesia (vibration isolators, gaskets). Marine and process equipment buyers. Oil, gas, water utility, and process equipment industrial sealing. PLN-grade and utility-grade applications. The compound discipline and bonding discipline established on Japanese-OEM automotive programs (Hino, Suzuki, Honda) transfer directly into industrial reliability programs.
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