A rubber washer is defined as a thin disk made of rubber with a hole in the middle. The washer is normally used to support the weight of a threaded fastener. It is also used as a spacer, spring, wear pad, pre-load indicating device as well as locking device.We professionally produce rubber washers,most of them are used in taps or valves where they act as the seal that prevents or closes the flow of liquid or gas. sometimes Looks as rubber gaskets which are used in taps to stop the flow of water. But, washers and gaskets are usually made differently and designed for different functions.
We specialize in manufacturing custom rubber washers for all industrial applications. Material: NBR(Nitrile rubber),EPDM,SILICONE,NEOPRENE,FKM,NR,SBR,PTFE,NYLON,Polyurethane,and available in different shapes, sizes and thickness, these washers can also be customized as per the specifications and drawing, using molding,stamping, die cutting. Our exprienced staff will determine the most effective manufacturing method to meet your needs.
Application:
Compressor – Washers used for vibration absorption and for sealing fluid or liquid connection.
Electric Motor – Spacers, insulating and shock absorbing washers and seals for fluid or liquid connections.
Oil & Gas – Washers used as components for equipment exposed to oils and petroleum.
Petrochemical – Washers for harsh production environments that provide secure seals and insulation.
Hydraulic&plumbing-Washers used for sealing and vibration absorption.
Nitrile(NBR) washer
Rubber washer
Nitrile, Buna-N or NBR, serves as an ideal rubber washer material for applications involving oils and solvents.
As a leading rubber manufacturer, we produces custom rubber Nitrile washer of the highest sealing quality and reliability from a wide range of rubber Nitrile grades. All Nitrile grades at Atlantic Gasket are in a measure of hardness (durometer) as soft as 40 duro. and as hard as 90 duro..besides molding,we also can produce nitrile rubber sheet rolls and then custom die-cut to your exact requirements.
Features of Nitrile washer:
• Excellent resistance to oils, solvents, and fuels
• Good resilience in hot and cold temperature extremes
• Good abrasion resistance
• Good impermeability to gases
EPDM rubber washer
Home appliance EPDM rubber washer
EPDM(Ethylene Propylene Diene Monomer) have very good aging properties, weather resistance, and have an excellent resistance to ozone and oxidation, so it is used in a variety of industrial and commercial applications ,we supply variety of EPDM grades to fabricate custom rubber EPDM washer of good quality and reliability.
Features of EPDM rubber washer:
• Excellent resistance to ozone, sun, and oxygen
• Excellent resistance to acids, alkali, and ketones
• Excellent heat resistance and aging
• Overall temperature range of -55°C to 150°C
• Good electrical insulation properties
Silicone rubber washer
Custom molded rubber silicone washer
Silicone(VQM) is frequently used in washers&gasket applications due to its compression set values, as well as other characteristics and advantages including; excellent electrical qualities, inert and odorless, extreme temperature applications, can be steam sterilized, resistant to many chemicals, flexibility and durability, can be compounded for special properties and far exceeds values for thermoplastic elastomers.
Silicone is an ideal material for washer because it functions in a wide range of temperatures, is UV resistant, is non-reactive with fluids, This property has led to widespread use of silicones in the construction industry .
Our taste less and food grade silicone washer can be used where contact with food,like used in food processor.
Features of silicone rubber washer:
• Excellent resistance to ozone, sun, and oxygen
• Excellent heat resistance and aging
• Overall temperature range of -55°C to 250°C
• Good electrical insulation properties
• FDA NSF certificated
Neoprene washer
Neoprene(CR) is an extremely versatile synthetic rubber with proven performance in a broad industry spectrum. It was originally developed as an oil-resistant substitute for natural rubber. Neoprene is noted for a unique combination of properties, which has led to its use in thousands of applications in diverse environments.
We present diffierent grade of neoprene rubber washer, which are quality tested on different parameters. Available for diverse industrial and automobile usage, our rubber washer are reckoned for their resistant to chemicals, abrasion and ability to stand extreme e working conditions.Main application:Automobile Industries,Electrical & Electronic Industries and Engineering Industries.
Features of Neoprene rubber washer:
• Excellent resistance to oil and fuel
• Excellent oil and fuel resistance
• Overall temperature range of -50°C to 135°C
• Good electrical insulation properties
FKM/FPM/VITON washer
This washer is used for high temperature and chemical corrosion environment, we offers a broad range of FKM grades for selection that meet exact customer specifications.
The washer is designed for application that in high temperaturer or chemical working environment ,because of its unique features.
Blended chemicals..chemical processing, petroleum refining, semiconductor and chemical transportation industries.
Features of FKM/FPM/VITON rubber washer:
• Excellent resistance to heat, oil, and a wide range of concentrated acids
• Very good resistance to compression set even at temperatures that can
embrittle other elastomers
• Excellent impermeability to gases
• Very good resistance to many aliphatic hydrocarbon fluids
