The Metal & Rubber Parts range covers every bonded rubber-to-metal component PB Rubber Indo produces under one heading: engine mountings, suspension bushings, dampers, vibration isolators, body mounts, stabilizer bushings, frame-rail bushings, and custom bonded assemblies. Rubber compound on one side, steel, aluminum, or brass insert on the other, chemically and mechanically locked together in a single mold cycle.
What's in the range
- Engine mountings — foundation product of our automotive supply since 2003. NR/NBR/EPDM/CR compounds, Shore A 45–70.
- Suspension bushings — control-arm, trailing-arm, leaf-spring shackle, stabilizer-bar. Bonded and unbonded variants.
- Dampers and vibration isolators — bonded mounts for engine, transmission, industrial machinery applications.
- Body and stabilizer bushings — body mounts that isolate cabin from chassis.
- 2-wheel frame-rail bushings — bonded rubber bosses moulded into painted stamped-steel motorcycle frames.
- Custom bonded assemblies — any compound on any insert geometry, from drawing, sample, or concept.
Customers in this range
Hino, Suzuki, Honda, ROKI Co. Ltd, APM, GSS, BMT, TACI, and PT. Enomoto Srikandi Industries — the named OEM customer roster from our 2023 company profile. Best Supplier 2009 by PT. Hino Motors Sales Indonesia, signed by President Director Toshiro Mizutani on 25 January 2010.
How bonding works at PBR
- Degrease the metal insert with solvent or alkaline clean
- Surface roughening — blast or chemical etch
- Primer application — first-coat bonding agent
- Top-coat bonding agent (Chemlok / Megum / Cilbond family)
- Simultaneous mold-and-cure — rubber and metal cure together
- Pull-test verification — every batch sampled
Browse the full Metal & Rubber Parts range page for the sub-category grid and equipment census. Quotes: marketingoem@pbrubberindo.co.id.