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As a U.S.-based producer with comprehensive abilities, we can provide you the best in quality control and provide the washers you require without delay. Superior Washer & Gasket Corp. strictly follows the ISO 9001:2015 quality assurance system. We are dedicated to providing our clients with a fast and simple purchasing experience, as well as unparalleled quality requirements and attention to information when filling each order.
We're happy of how it has actually set us apart and makes us the clear option for washer manufacturing and supply. We have the ability to dependably use rubber washers and other spacing solutions thanks to our many production capabilities and services. We maintain a substantial inventory of washers and shims within our two U.S.-based Superior Washer & Gasket .
In addition to using over a billion washers and 370,000 unique size parts, we provide complete custom-made production abilities for non-standard or on-demand washer requirements. Neoprene and silicone washers are made from two separate elastomers that are both classified as artificial rubber. Neoprene washers are used when a general-purpose grade of rubber washer is required.
Silicone washers are used when heat resistance is required, as this material will resist temperatures approximately 500 degrees F (260 degrees C). They are likewise ideal when a washer needs to satisfy particular FDA requirements for food and beverage or medical processing specs. EPDM washers are primarily used when fastener assemblies will be outdoors.

Neoprene or nitrile washers are better suited to applications where these elements are not an issue. Nitrile washers, which are also understood under the name Buna N, will carry out best in applications that may go through oils, grease, and comparable substances. EPDM washers are better fit to settings where resistance to weathering and UV light is a concern.
Washer size (Diameter) is the size bolt that the washer is used with. Therefore a 1/4" washer fits a 1/4" bolt.

RD Rubber Innovation Corp is an ISO 9001:2015 licensed company. We offer injection, LIM and transfer molding, rubber to metal bonding, engineering assistance, tooling design and more. Our clients count on us to provide the very best possible production services for rubber molding. From aerospace to medical, customer products to military applications we construct trust by being responsive to your requirements.