VMQ Rubber Diaphragm Seals Polysiloxane Silicone Rubber Gaskets Chemicals Resistance

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.

• 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.

Hongum is specialized in research, production, sales, and distribution. It is located in the base of technology transfer of CAS, committed to research and development of new materials in both rubber and plastic industry.

Hongum supply various of rubber diaphragms, dampers and all kinds of other rubber and plastic hardwares for boat, yacht, wharf and sea farm industries, such as marine float, fast ray paddle, and other boat and wharf rubber and plastic accessories.

We have a full set of advanced production equipment from vulcanizing to final shipment, with international standards, using the same advanced production process, also have a full range of laboratory testing equipment, can conduct comprehensive experiments and test a variety of rubber and plastic material properties, also product performance tests. We have the most professional technical team which can integrate your idea and provide the best professional advice. With the most professional service and stable quality we have won the unanimous approval of the majority of domestic customers, and exported to Russia, the United States, Canada, Britain, India, Singapore and other international markets.

We always adhere to the "service-oriented, innovative, and provide customers with professional solutions" concept to create value, to achieve the cooperation successful and win together.

Our team has a number of person who love new material industry, full of passion, and the same mind. Our needs are derived from the public, we have the professional technical team for seal integration, we are your all-perspective communication consultant.