Custom Rubber Neoprene/EPDM/NBR/Silicone Flat Hydraulic Cylinder O-Ring Seals

• Customization: Available
• Type: Lock Washer
• Material: Rubber
• Model NO.: RW-01
• Combination Washer Packaging: All Inclusive
• Spring Washer Type: Standard
• Rubber Materials: Silicone
• Color: Available
• Hardness: 30-85 Shore a
• Temperature: -40 - 230
• Anti Fire: Ulv94V0
• Dust Proof: IP6
• Water Proof: IP6
• Special: 3m Gumming Tape
• Materials Report: SGS, UL94vo
• Production Standard: ISO9001:2008
• Transport Package: PE Bag
• Specification: CE, SGS, UL
• Trademark: Better-Silicone
• Origin: Xiamen, China
• HS Code: 3926901000
• Production Capacity: 50, 000 PCS/ Day

Product Description

Rubber Neoprene/EPDM/NBR/Silicone Washers
 
Custom Washer, which is mainly used in electronic products for sealing.
Generally, sealing washer is made of normal rubber materials through rubber compression molding.
 Silicone Rubber Seal Washers Common Materials: Silicone, LSR, NR, NBR, EPDM, HNBR, SBR, TPU, PTV, CR, XNBR etc.
Different usage and functions need different housing seal materials.




Fame retardart materials (UL94 V0)  for sealing washers: Silicone, EPDM etc.
Anti-oil Housing Seal materials: NBR, HNBR (Auto products)
Conductive Silicone Rubber Gasket & Sheet: one is for sealing and conduction, the other is for reduces or eliminates the EMI / RFI noise
Food Grade & Medical Grade sealing washer:  FDA & LFGB silicone for cup, bottle, pan products or medical device.


Outside electronics and telecommunication products, if high sealing demands, mostly choose silicone rubber housing seal + backing adhesive for better sealing. IP grade (Ingress Protection) is well known as sealing protection grade.


Liquid Silicone Rubber Housing Sealing Gasket main advantage:
More precision and safer than normal compression molded housing gasket, especially,  for overmolded plastic housing & metal parts + liquid silicone rubber seal


Our Advantages for housing Sealing Gasket
1). Precision Own Mold-Making Technology (Since 1998) and One-stop Service.
a. Our company not only make compression mold tooling and produce silicone rubber molded products, but also make Liquid silicone rubber injection molding and LSR production.
b. More Precision: Silicone Rubber Compression Molded parts, we can make tooling and produce silicone rubber gasket which sizes telorance up to +/- 0.02mm.
Our silicone rubber molded gasket, which small parting line, and small or less silicoen rubber flashing.
2). In-depth knowledge of elastomer silicone rubber materials molded.
3). Production and Test strictly according to ISO9001.
Test Equipment: Projectors, Sealing Testor, Elasticity Measurement, Durometer, etc.
4). Rapid Reaction Organization: Support Customer at short time.

Quick Quotation Requirements

1.	Offering 2D/3D design drawings, Samples or other basic infromation
2.	Materilas Demands
3.	Sizes Tolerance Demands:
4.	Hardness Demands and Durometer Telorance demands
5.	Color Demands
6.	Working Condition
7.	Surface, Parting Line Demands
8.	IP grade, backing adhesive, Flame Retardant, Oil-proofing, Conduction etc