We are Professional on Sponge rubber extrusion, closed cell sponge extrusion manufacture. Extruded sponge and high density foam extrusions materials is from expanded EPDM or neoprene, Closed cell sponge rubber extrusions profiles mainly adopt to continuous extrusion and vulcanization methods, for peroxide cured rubber or by discontinuous extrusion and autoclave (steam) vulcanization. Foam rubber and foam extrusion are soft and compressible, even though often interchangeably.
Foam extrusion, in simple terms, consists of mixing a chemical foaming agent with a polymer, and extruding the mixture at a temperature high enough to melt the polymer. The chemical foaming agent reacts or decomposes, resulting in a gas being liberated which is dispersed in the polymer melt.
Foam strip rubber (also called as foam sealing strip or foam rubber extrusion ) has an open cell structure and can be produced in low and high densities, making extruded foam is ideal for seals and insulation for cabinet and commercial applications.
Foam rubber seal, During the manufacturing process, can be manipulated to exhibit certain unique traits, as well as color can change to meet clients' requirement, density can be raised or lowered, hardness is at range of 25-30A.
Seashore rubber as a industry leader in foam extrusion. we try our best to provide a specific product density or insulation characteristic to reach you requirement.
EPDM sponge extrusion and EPDM foam rubber extrusion are popular among many customers, we have versatlie productions and customize section shape and color to follow markets trends.
Fireproof EPDM Sponge Rubber Strip
EPDM Fire-resistant Door Weatherstrip
Rectangles & Squares EPDM Anit-fire Window Gasket
Sponge EPDM garage door rubber seal strip
Sponge EPDM rubber strip for shower glass door
D shape EPDM Closed Cell Sponge Strip Seal
Sponge EPDM TPE CR Rubber Seal Strip For Aluminum Glass Door And Windows
EPDM Closed Cell Sponge Rubber
EPDM Foam Weather Stripping
Extruded EPDM Sponge Rubber Strip
Avoid Wearing Rubber Waterstop Strip For Shower Glass Door
EPDM Closed Cell D Shape Gasket
In terms of production, the global production reduction of natural rubber in 2020 has become a foregone conclusion. This month, most of the rubber cutting in Yunnan has stopped, and most of the cutting in Hainan will also stop by the end of next month.01
China is a large number of car ownership, greater demand for rubber raw materials, there is still a large part of the need to import in recent period.02
Data updated on November 17 on the National Bureau of Statistics of the People's Republic of China website showed that China's output in synthetic rubber was 705,000 tons, up 15.8 percent year on year.03
In China, NBR price was 19,233Yuan/ton on the 11th November, up 0.70% from the previous day.04
The Asia Pacific region accounted for 53.8 percent of global rubber production in 2018, followed by Europe, the Middle East and Africa, and the synthetic rubber, according to the International Rubber Conference Organization (IRCO) .05
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