Custom Industrial Accessories Factory Equipment Rubber Parts, Rubber Washers

• Material: EPDM
• Application: Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance, Industrial Equipment/Auto Parts
• Effect: Cushioning, Compression Resistance
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HA76
• Cross-Section Shape: O-Rings
• Shape: Toroidal
• Add Logo: Custom
• Colour: Black
• Texture: Torus Bulge
• Temperature Range: —30ºC~160ºC
• Toughness: Good
• Authentication: SGS
• Thickness: 51.5mm
• Pressure: 2.5MPa
• Weight: 126.3G
• Major Equipment: Vulcanizing Machine
• Workmanship: Vulcanization Molding
• Place of Sale: Global
• Factory Advantages: All Rubber Products, Can Be 200cm Wide
• Transport Package: Carton(Can Be Custom)
• Specification: 76.5*22.5mm
• Trademark: Customizable Trademark
• Origin: Shandong, China
• HS Code: 8708100000
• Production Capacity: 500000pieces/Month
• Package Size: 76.20cm * 22.50cm * 5.15cm
• Package Gross Weight: 1.260kg

Product Description

Materials, shapes, colors and more can be customized
We have professional engineers and can meet various custom needs

Product Information Sheet
Materials	EPDM	EPDM Material Characteristics	Resistance to Aging,Weather,Ozone,Sunlight,Heat,Water,Ultraviolet,Radiation and Oil etc.
Size	76.5*22.5mm
Thickness	51.5mm
Weight	126.3g
Pressure	2.5MPa
Temperature Range	-30ºC~160ºC
Color	Black
*Style, color and size can be customized

EPDM (Ethylene Propylene Diene Monomer) is ethylene propylene diene terpolymer. It is a copolymer of ethylene, propylene and a small amount of non conjugated dienes. It is a kind of ethylene propylene rubber. Because its main chain is composed of chemically stable saturated hydrocarbons, and only contains unsaturated double bonds in the side chain, it has excellent ozone resistance, heat resistance, weather resistance and other aging resistance properties. It can be widely used in automotive parts, building waterproof materials, wire and cable sheaths, heat resistant hose, tape Automobile seals and other fields.

EPDM has five main advantages:

1. High cost performance ratio, raw rubber density is only 0.86~0.90kg/m3, which is the lightest common rubber; It can be filled in large quantities to reduce the cost of rubber compound.

2. Excellent aging resistance, weather resistance, ozone resistance, sunlight resistance, heat resistance, water resistance, water vapor resistance, UV resistance, radiation resistance and other aging properties. When used with other unsaturated diene rubbers such as NR, SBR, BR, NBR, and CR, EPDM can play the role of macromolecule antioxidant or antioxidant.

3. Excellent chemical resistance, acid, alkali, detergent, animal and vegetable oils, alcohols, ketones, etc; Excellent water, superheated water and steam resistance; Resistance to polar oils.

4. Excellent insulation performance, volume resistivity 1016Q · cm, breakdown voltage 30-40MV/m, dielectric constant (1kHz, 20 ºC) 2.27.

5. It is applicable to a wide range of temperatures. The minimum operating temperature is - 40~- 60 ºC, and it can be used at 130 ºC for a long time.

FAQs:

1.What are your prices?
Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company contact us for further information.
2.Do you have a minimum order quantity?
Yes, we require all international orders to have an ongoing minimum order quantity. If you are looking to resell but in much smaller quantities, we recommend you check out our website
3.Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.
4.What is the average lead time?
For samples, the lead time is about 7 days. For mass production, the lead time is 20-30 days after receiving the deposit payment. The lead times become effective when (1) we have received your deposit, and (2) we have your final approval for your products. If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so.
5.What kinds of payment methods do you accept?
You can make the payment to our bank account, Western Union or PayPal:
30% deposit in advance, 70% balance against the copy of B/L.
6.What is the product warranty?
We warranty our materials and workmanship. Our commitment is to your satisfaction with our products. In warranty or not, it is the culture of our company to address and resolve all customer issues to everyone's satisfaction
7.Do you guarantee safe and secure delivery of products?
Yes, we always use high quality export packaging. We also use specialized hazard packing for dangerous goods and validated cold storage shippers for temperature sensitive items. Specialist packaging and non-standard packing requirements may incur an additional charge.
8.How about the shipping fees?
The shipping cost depends on the way you choose to get the goods. Express is normally the most quickest but also most expensive way. By seafreight is the best solution for big amounts. Exactly freight rates we can only give you if we