VMQ Rubber Diaphragm Seals Polysiloxane Silicone Rubber Gaskets
Chemicals Resistance
Introduction:
Hongum specializes in precision die cut and molded silicone rubber
gaskets and seals for applications and industries worldwide.
Silicone rubber is a high-performance elastomer with exceptional
resistance to temperature extremes. Silicone molded and die cut
gaskets remain functional within a temperature range of -67°F to
+400°F, intermittent to +450°F. The low temperature flexibility of
silicone is unmatched by any other elastomer. Silicone gaskets are
often chosen due to their excellent resistance to chemicals, water,
fire, fungal growth, ozone, heat and aging. Silicone has
outstanding tensile strength, elongation, tear strength, and
compression set. The versatility and long service life of silicone
make it ideal for a wide variety of applications.
The main products of rubber sealing gaskets are: silicone pads,
nitrile rubber pads, fluorine rubber pads, and other rubber pads.
Die Cut Silicone Gaskets
Hongum provides die cut silicone gaskets in a wide variety of
grades, thicknesses, and hardness. The standard thickness of
silicone rubber ranges from .010″ to 1″ thick. Silicone rubbers
hardness (durometer) typically spans from 30 to 80 durometer, Shore
A. We inventory a full spectrum of colors including red/orange,
black, gray, blue, white, and translucent. Silicone rubber gaskets
are available with or without acrylic or high temperature pressure
sensitive adhesive (PSA) backing.
Molded Silicone Gaskets
Hongum provides molded silicone gaskets and seals. Our custom
molding capabilities include Compression Molding, Transfer Molding,
Rubber Injection Molding, and Silicone Liquid Injection Molding
(LIM). We commonly mold products using silicone, fluorosilicone,
and FDA (food grade) silicone compounds which are available in
color options red/orange, black, gray, blue, white, and translucent
with custom color compounding available upon request. Silicone
rubber molding compounds durometer (hardness) typically ranges from
25 to 80 durometer, Shore A. Silicone rubber molding tolerances are
compliant with rubber molding industry standard RMA A2 Precision
tolerances.
Conductive Silicone Gaskets
Hongum provides precision die cut conductive silicone gaskets and
seals. Conductive Silicone is a unique composite of high-quality
silicone and conductive microscopic particles which are commonly
used for electronic applications. These elastomers are filled with
special conductive fillers such as; carbon, nickel, silicone plated
glass, silver plated nickel, silver plated aluminum, silver plated
copper, silver and reinforced silver plated copper to be either
thermally or electrically conductive.
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Silicone gasket for bellows | Specifications(mm) | Silicone gasket for pressure gauge | Specifications(mm) |
6*12*2 | 5*12*2 |
8*16*2 | 6*14*2 |
10*18*2 | 6*18*2 |
16*24*2 | Silicone gasket for flange | 18*45*3 |
20*30*2 | 25*58*3 |
31*39*2 | 32*68*3 |
35*45*2 | 38*78*3 |
45*56*2 | 45*88*3 |
18*28*2 | 57*102*3 |
22*38*2 | 76*122*3 |
28*38*2 | 89*138*3 |
22*40*2 | 108*158*3 |
59*72*2 | 133*188*3 |
12*22*2 | 159*212*3 |
14*24*2 | 219*268*3 |
22*28*2 | 273*322*3 |
22*34*2 | 325*378*3 |
22*34*3 | 377*438*3 |
Silicone gasket for quick coupling | 22*34*5 | 426*488*3 |
28*38*5 | 480*539*3 |
33*49*5 | 530*594*3 |
41*55*5 | 630*695*3 |
47*65*5 | 720*810*3 |
60*78*5 | 820*917*3 |
76*93*5 | 920*1017*3 |
98*123*5 | | |
Our service:
1. Packaging is neutral packing or customized packing.
2. We will reply you within 24 hours.
3. We will also provide you with good after-sales service.
4. OEM or ODM orders are welcomed.
5. Trial orders are acceptable.
6. High quality and factory price.
7. 100% ensured the quality.
