Custom Molded Rubber and Plastic

Tru-Seal Elastomers is a best-in-class producer of custom molded rubber parts, assemblies and products. We offer efficient injection, compression and transfer molding services using natural and synthetic rubbers including Silicone, Polyuerthane and FKM (Viton). Let us partner with you, from tooling design and sourcing, to compound formulation, all the way through to completion and delivery.

Our facilities are equipped with the latest technology in presses, mixers, preformers and deflashers. From high volume custom injection molded rubber parts to low volume custom compression molded parts, MRP specializes in producing your proprietary design to your exact specifications.

Tru-Seal Elastomers can supply virtually any custom molded rubber part or rubber covered roller. All aspects of production will meet your exact requirements, including dimensions, materials, inspection procedures, traceability, packaging, labeling and any other parameters you may determine are critical.

Industry Standards

Tru-Seals Rubber is uniquely qualified to meet your exacting requirements with our in-house custom compounding capability. We develop formulations to meet rigorous industry standards including:

  • 3A
  • AMS
  • ASTM
  • Fed
  • Mil
  • NSF
  • SAE
  • UL
  • OEM

Typical Products

Grommets
Bushings
Seals
Bellows
Bladders
Sealing plates
Heat sealing dies
Valve stems & seats
Caps, plugs & boots
Bearing pads
Bearings
Gaskets
Strain reliefs
Grips
Vibration isolators
Rollers
Wheels (drive, feed, idler, regulator etc.)
Molded hose sections
Connectors
Pump Impellers
Oil & dust seals
Tadpole tapes
Diaphragms
Excluder & slinger rings
Flexible clips
Rubber bonded to metal
Conductive rubber

Materials

Butyl IIR
Carboxylated Nitrile XNBR
(Poly)Chloroprene CR
Chlorosuflonated Polyethylene CSM
Epichlorohydrin ECO
Ethylene Acrylic AEM
Ethylene Propylene Diene EPDM
Fluorocarbon FKM
Fluorosilicone FVMQ
Hydrogenated Nitrile HNBR
Natural rubber NR
Nitrile NBR
Perfluoroelastomer FFKM
Polyacrylate ACM
Polybutadiene BR
Polyester-urethane AU
Polyether-urethane EU
Polyisoprene IR
Silicone VMQ
Styrene Butadiene SBR

Production Methods

Compression Molding
Transfer Molding
Injection Molding
Very Large Parts Molding
Liquid Casting
Roll Building & Grinding
Cryogenic Deflashing
Water-Jet Cutting
Lathe Cutting
Die Cutting
Hand Fabrication
Full Material Traceability
ISO9001:2015 Certified