Precision Associates, Inc. - Minneapolis, MN (Serving Eastern Massachusetts)
Manufacturer, Custom Manufacturer
ISO 9001:2008 manufacturer & designer of standard & custom rubber goods including silicone rubber goods & synthetic rubber goods. Rubber goods include O-rings, X-ring, rubber balls, U-cups, V-rings, rod wipers, piston cups, plating masks, rubber-to-metal, gaskets & multi-seals.
Brand Names: Hol-Mask, Kurv-Bak, Multiseal
catalog.precisionassoc.com/category/product...

Perma-Type Rubber - Plainville, CT (Serving Eastern Massachusetts)
Manufacturer, Custom Manufacturer
Custom-fabrication of rubber to specs. For industrial & medical use. Any type of rubber. Custom cloth covers for bladders. Latex-free compounds upon request. Prototypes or production quantities. Blood-pressure bulbs; bulb with bladder assemblies; bulb with tubing; double-valve bulbs; special-style custom bulbs; latex, pvc & neoprene bulbs; valves & turn-type valves (metal & plastic). Also heavy-duty gas analysis bags
www.permatyperubber.com/rubber-products.htm...

Niantic Seal, Inc. - Locations
Distributor, Custom Manufacturer
ISO 9001 registered custom manufacturer & distributor of rubber goods including mechanical, sponge & vulcanized rubber goods. Capabilities include CAD, CNC machining, design & fabricate tooling, rapid prototyping, laminating, tube, kiss, laser, die & rotary die & water jet cutting, EMI/RFI testing, welding, brazing, crimping, swaging, kitting, barcoding, assembly & cleaning. ITAR registered. Meets SAE AS9100 standards. On-time delivery.
www.inscogroup.com/niantic-seal/services/ma...

Fabreeka International, Inc. - Stoughton, MA
Manufacturer, Custom Manufacturer
Custom manufacturer of vulcanized rubber goods. Specifications of rubber goods include maximum load capacity ranging between 200 lbs. to 100,000 lbs., frequency of 2.7 Hz & 1.5 Hz, natural frequency of 0.5 Hz & re-leveling accuracies to 0.0001 in. Rubber goods are suitable for metrology instruments, electron microscopes, measuring machines, precision manufacturing equipment, sensitive optical laboratory equipment, environmental test equipment, inspection & calibration equipment & OEM applications.
www.fabreeka.com/Products

Jefferson Rubber Works, Inc. - Worcester, MA
Custom Manufacturer
Custom manufacturer of synthetic rubber goods. Capabilities include engineering, designing, prototyping, production, consultation, molding, finishing and assembly. Automotive, OEM, medical, electronic, hydraulic, government, military, construction, appliance, aerospace, telecommunications, heavy equipment, health and safety industries served. On-time and Kanban delivery.
www.jeffersonrubber.com

Precix, Inc - New Bedford, MA
Manufacturer, Custom Manufacturer
QS 9000, ISO 9001, AS 9100, ISO 14001, & ISO 17025 certified, manufacturer of perfluoroelastomer rubber goods, silicone rubber goods, synthetic rubber goods, & vulcanized rubber goods. Various rubber goods available include aerospace brake, hydraulic systems, acutators, auxiliary power units, fuel controllers, pumps, valves, sealing systems, landing gear, & engine. Includes connects, fuel injectors, rails, tank, pump, sensors, fuel filters, gas caps, oil pumps, crankcase inlet seals, & electrical wiring harnesses. Comes in elastomers, natural rubber, SBR, butyl, EPDM, neoprene, nitrile, epichlorohydrine, polyacrylate, & ethylene acrylic. Also include urethane, silicone, fluorosilicone, fluorocarbons, & perfluoroelastomers.