Xiamen Better Silicone Rubber Co.,Ltd
Audited Supplier
Audited Supplier
You are here: Home » Products » Silicone Rubber Gasket & Seal » Silicone Gasket

Product Description

Silicone Gasket & Silicone Seals

Silicone Gaskets & Silicone Seals, are also called as silicone Washer, Silicon Sheets etc. Silicone has excellent weathering properties, good waterproof performance, high frequency insulation, radiation resistance, good ozone resistance, and can resist high & low temperature ; A long service life can be expected at -40°C to 230°C. Silicone gasket sheet can’t work well with oils, fuels, and hydrocarbons. While it has fair performance when exposed to acids, alkalis and solvents.  Physical properties (tensile, abrasion, tear and cut growth) are fair. Because silicone is odorless and tasteless, it is Suitable for making electrical and electronic components and potting and fixed coil, it is also ideal for Medical equipment.

Silicone Gasket Sheet specifications:
silicone sealing gasket.jpgPolymer: Polydimethysiloxane
Durometer Rating (hardness):  10 shore A -- 80 shore A                 
Working Temperature :  -40°C to ~ +240°C
High Temperature: -50°C to ~+250°C
Elongation  at Break :  90%-1120%
Tear Strength:   9kN/m-55kN/m
Tensile Strength:  4.0Mpa-12.5Mpa  

Silicone Gasket Material Grade
The silicone gasket plays an important role in many equipment. How to select the right rubber sealing material is one of the keys to ensure product quality. The following is a brief introduction to silicone gasket material Grade:
FDA Grade Silicone Gasket
FDA grade silicone, is a inorganic nature, which is clean, plasticizer-free, tasteless, odorless, and also can proof water, resist oxidation and some chemical materials. FDA grade silicone have good food and water contact, which can be sterilized by steam antoclaving, ethylene oxide, gamma, e-beam etc. FDA Grade Silicone sealing gasket, can meet all food grade and medical requirements or certification, like USP Class VI, FDA 21CFR 177.2600, Bfr XV etc.

Medical Grade Silicone Gasket

Silicone rubber has good biocompatibility, no irritation to human tissue, non-toxic, no allergic reaction, body rejection is very little; with good physical and chemical properties, and body fluids and tissue contact process to maintain its original Elasticity and softness, not to be degraded, is a fairly stable inert substance. Resisting high temperature, can be disinfected. Processing, molding and carving shape, also easy to use.

Medical Grade gasket, also can made from Liquid silicone rubber(LSR), which is more precision and efficient.

Adhesive Silicone Rubber Gasket
Adhesive silicone rubber is also called as adhesive rubber washer, adhesive rubber gasket, and adhesive rubber sealing, which is made of elastomeric silicone rubber materials with backed or double sides. Adhesive silicone rubber is aim to improve the water-proof and dust proof function of electronic products. Generally using IPXX code to identify the waterproof grade and anti-dust grade. Such as IP55, IP56, IP57 etc.

Conductive Silicone Rubber Gasket
Conductive rubber or electrically conductive silicone is a generic term referring to any rubberized material with electronic conductive properties, such as glass silvering, sliver-plat aluminum silver, etc. These kinds of conductive particle are well-dispersed in the silicone rubber. Electronically conductive network forms when the neighboring electronically conductive particles contact under pressure. It reduces or eliminates the EMI/RFI noise that is often associated with electronics.

Silicone Gaskets & Seal Applications 
Nowadays, Silicone rubber gaskets are used in a variety of industries including:
Electrical (insulators, display screen, electronic screen and solar water heaters and other products. )
Aerospace (seals)
Office Machines (keyboards)
Medical products Processing 
Household products Producing (Airtight Preserving Box, lunch box, water cup, vacuum cup, pressure cooker, rice cooker)

Silicone Sealing Gasket Manufacturing Process & Molded
Silicone Compression Molded
Silicone Injection Molded
Silicone Extrusion Molded
Die Cutting

Xiamen Better Silicone Co.,Ltd specializes in making Silicone Rubber Compression & Injection Molding and LSR ( liquid silicone rubber ) Injection Molding to produce different kinds of food & medical FDA grade elastomeric rubber & silicone Gasket Seal,  liquid silicone gasket, food & medical FDA grade silicone sealing gasket, electrically conductive silicone washer, backing adhesive silicone sheet, high strength silicone seals, extreme high & low temperature silicone gasket, etc, which are used as sealing components in medical device, food and packaging industries, electronics, automotive, aerospace fields.



Office Address: Room No. 513-515, 5F, Culture Creative Park,No.10 Huli Avenue, Huli District, Xiamen, China
  Factory Address: 165th, Tong'An Park, Industrial Zone, Tong'An District, Xiamen City, China
 Post Code: 361000
Tel: 86 592-5616001
Contact Us
Liquid Silicone Rubber

Liquid Silicone Rubber | Silicone Rubber Gasket & Seal | Natural Rubber Sheets | Neoprene Gasket | Nitrile Gasket | Silicone Gasket | Rubber Stoppers | Silicone Sleeve | Rubber Bellows | Silicone Rubber Bushing | Medical Silicone Rubber | Medical Silicone Gasket | Medical Silicone Valve | Medical Silicone Bellows | Medical Liquid Silicone Rubber | Medical Silicone Band | Silicone Rubber Gasket | Silicone Rubber Gasket for Smart Cellphone | Silicone Rubber Electronic Products Seal | Backing Adhesive Silicone Gasket | Silicone Rubber O-ring | Mold Tooling | Silicone Rubber Compression Molding | Liquid Silicone Rubber Injection Mold | Plastic Injection Mold | Silicone Nozzle | Plastic Injection | Silicone Manual Resuscitator | Silicone / PVC Mask | Silicone Umbrella Valve | Silicone Duckbill Valve | Silicone Resuscitator Robbin | Silicone Patient / Intake / Reservior Seal | Silicone / Liquid Silicone Rubber Injection Ventilation Bag | Silicone Tube & Bellows | Silicone Cover | Conductive Rubber | Silicone Keypad | Screen Printing Silicone Keypad | Laser Etching Keypad | Epoxy Keypad | Electrically Conductive Ink Printing Keypad | Plastic Rubber Keypad | Dual Durometer / Double Color Keypad | Silicone Backlight Keypad | Conduction Silicone Rubber Keypad | Silicone Rubber Keyboard | Silicone Baby Care | Silicone Kitchen Product | Silicone Promotion Gifts | Adhesive Silicone Rubber | Food Grade Silicone | Food Grade Kitchen Product | Food Grade Silicone Baby Care | Remote Control Keyboard | Rubber Suction Cups | Conductive Silicone Rubber | Housing Sealing Gasket | Liquid Silicone Rubber | Rubber Gasket & Seal | Rubber Grommets | Rubber Grommets | Plastic Injection Parts | Medical Plastic | Company and Factory News | Rubber Material | Rubber Properties | Rubber Silicone Keyboard | Silicone Baby Placemat | Silicone Bellows Tube | Silicone Bushing | Silicone Mask | Silicone Rubber Sealing Gasket | Silicone Rubber Valve | Silicone Swiming Cap | silicone wristband | Silicone Sleeve

Copyright © 2015 Xiamen Better Silicone Rubber Co.,Ltd All rights reserved. Site Map