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Apple Rubber Products

Apple Rubber Products Inc.
Apple Rubber’s custom medical sealing solutions will meet your exact specifications, no matter the shape or size. From simple seals to the most complex parts, Apple Rubber utilizes a host of sophisticated technologies and processes – including LSR capabilities – to consistently manufacture the high quality components you demand, directly in our USA plant. We offer sealing solutions for applications such as seals for medical appliances, medical pump seals, IV components, feeding devices, implant materials, O-rings for dialysers, and more.

Our USA-based manufacturing facility features an ISO Class 7 (10,000) clean room, utilizing the highest quality standards. We deliver in weeks, not months for large and small runs. With parts and seals available in American or metric sizes, complete part traceability and full documentation is standard. Apple Rubber has the experience, the products and the design engineering capabilities to deliver the exact sealing solution for your medical applications.

Medical Grade Elastomers
Apple Rubber’s Medical Grade Elastomers are available in all shapes and sizes – and feature improved chemical resistors, excellent heat resistance, and low permeability to gases.

Medical Seals and Parts
From simple seals to the most complex parts, Apple Rubber utilizes a host of sophisticated technologies and processes – including LSR capabilities – to consistently manufacture the high quality components you demand.

  • Seals for medical appliances
  • O-rings for dialysers
  • Medical pump seals
  • IV components
  • Feeding devices
  • Implant materials
  • Seals for non implantable
  • Certification to USP Class 6 medical devices and ISO 10993 available
Apple Rubber’s ISO Class 7 (10000), Certified Cleanroom
Our cleanroom certification at Apple Rubber Products corporate headquarters in Lancaster, NY reflects our commitment to meeting our customers’ increased demands for cleanroom processing.

  • Air handling system supplying the cleanroom area has recently been certified to ISO 14644-2-2000.09.15 (Testing and Monitoring). This corresponds to FS 209E Class 10,000.
  • Air systems for the following areas have met ISO 14644-1-1999.05.10 guidelines to quality for the following cleanliness classifications:
  • Main Cleanroom – Class 7 (10000) in an “As-Built” Mode of Operation at .5 microns
  • Inspection (Gown) Room – Class 7 (10000) in an “As-Built” Mode of Operation at .5 microns.
Within the ISO Class 7 (10000) cleanroom we provide:

  • Dedicated mold inspection area
  • Complete processing, including production, washing and packaging area
  • Multiple injection molding machines primarily for Liquid Silicone Rubber, and available for plastic and rubber
  • Separate, fully automated ultrasonic parts cleaning area
Why Apple Rubber?

  • Buy direct from our USA facility
  • More than 30 years of seal experience
  • Lot traceability
  • Expert prototyping and fast turnaround
  • Advanced production systems
  • ISO 9001-2008 certified
  • Durometer range of 10-80 Shore A
  • Implantable-grade silicone available
  • 3-D CAD design capabilities and full engineering assistance
  • Restriction of Hazardous Substances (RoHS) compliance
  • Leader in small-scale application
  • FDA, ISO 10993 or USP Class 6 grades available
  • Extensive range of silicone seals and parts: o-rings, gasket seals, face seals, housing seals, filter seals, custom shapes, and more
  • Wide variety of colors available
Click HERE to link to Apple Rubber's Inspection Specifications.

Look into the future of sealing at

Apple Rubber has created the seal industry’s most comprehensive website,, an unmatched resource to help you with all your sealing applications.

Contact Apple Rubber or visit our website today and let us demonstrate how we can provide the ultimate custom sealing solution for your medical applications.

Custom Molded Seals

From the most exotic seal to micro miniature shapes, Apple Rubber’s custom-designed, all-rubber shaped seals meet your exact specifications. We have a choice of manufacturing processes to produce your highly customized parts efficiently and effectively.

Examples of custom molded seals include:

  • Molded inserts
  • Medical seals
  • Lip seals
  • Piston seals
  • Connector seals
Apple Rubber can produce custom seals in a wide variety of materials, including:

  • Fluorocarbon (Viton®, Fluorel®)
  • Fluorosilicone
  • Polyurethane -- millable gum
  • Buna N (Nitrile)
  • EP (Ethylene-Propylene)
  • Silicone
  • Polyacrylate
  • HNBR (Hydrogenated Nitrile)
Read more.

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