-
E-mail
2657168561@qq.com
-
Phone
13172188196
-
Address
Chengxi Development Zone, Dacheng County, Langfang City, Hebei Province
Langfang Xinda Sealing Products Co., Ltd
2657168561@qq.com
13172188196
Chengxi Development Zone, Dacheng County, Langfang City, Hebei Province
The rolling characteristics of rubber sheets with different rubber types vary greatly. NR rubber material has good rolling performance, smooth film surface, low shrinkage deformation rate, and easy control of cross-sectional specifications and dimensions. The shrinkage deformation rate of some synthetic rubber materials after rolling is relatively high, the surface roughness of the film is large, and the cross-sectional size is difficult to control.
The rolling shrinkage rate of styrene butadiene rubber sheet is higher than that of NR, and the surface of the film is rougher than that of NR, which easily generates bubbles and is difficult to eliminate. However, the rolling performance of low-temperature polymerized styrene butadiene and oil filled styrene butadiene is improved; To reduce the shrinkage deformation rate of semi-finished products, in addition to appropriate plasticity of the rubber compound, it is necessary to increase the amount of plasticizers appropriately, such as operating oil, Gumaron, etc., and oil-based, asphalt, etc. can also be used. The filler is mainly coarse particles such as calcium carbonate.
When the temperature is below 70 degrees, the rolled film has good properties and is less likely to produce bubbles, but the film shrinkage rate is high, and the thickness, accuracy, and surface smoothness of the film are poor; When the temperature rises to 7090 degrees, the rubber material turns into a granular state, self adhesiveness, and easily sticks to the roller; When the temperature exceeds 90 degrees, it transforms into a plastic state, with elasticity disappearing and almost no shrinkage. At this point, the surface of the rolled film is smooth, but the rubber material is also prone to burning.
The rolling shrinkage rate of chloroprene rubber sheet is higher than that of natural rubber, and it is prone to scorching and sticking to rollers due to temperature changes.
rubber sheetThe properties of the product are far superior to some similar metal products. Now, I will briefly introduce the high-voltage insulation rubber sheet product to you:
Oil resistant rubber plate Corrosion resistant and anti-aging rubber plateWe are all familiar with it, and it has a wide range of applications in various fields. In enterprises such as power plants and cement plants, the amount of rubber sheets used is greater, especially in some high wear positions. The demand for wear-resistant rubber sheets is greater. From the current market, wear-resistant rubber sheets mainly have the following specifications and performance products:
Rubber sheet specifications: 1-80mm × 500-2000mm; performance: working temperature -10-60 ℃; Working in oil (engine oil, diesel, gasoline, lubricating oil) media, it has sealing and anti expansion properties; Usage: Used for punching various oil resistant oil seals, seals, rings, and laying on workbenches, floors, and electronic product sites that come into contact with grease; Design: Products with special specifications and technical requirements,.
Oil resistant rubber plate Corrosion resistant and anti-aging rubber plate


Black acid alkali resistant rubber sheet, high-strength and corrosion-resistant rubber sheet
Rubber sheet specifications: 1mm-10mm, special specifications or various non-standard products can be customized according to customer requirements. According to the temperature and pressure used, it can be divided into low-pressure rubber gaskets, medium pressure rubber gaskets, and high-pressure rubber gaskets.
Application of rubber sheet: Used for punching various oil resistant oil seals, seals, rings, and laying on workbenches, floors, and electronic product sites that come into contact with grease; Design: For products with special specifications and technical requirements, formula design will be carried out according to customer needs to meet your requirements; Packaging method: Inner film, outer woven bag fixed length or quantitative packaging. Langfang Xinda Sealing Products Co., Ltd. is a professional manufacturer of high, medium, and low-end rubber sheets. The high, medium, and low-end rubber sheets produced have excellent quality, reasonable prices, and durable products. Welcome new and old customers to consult and purchase. Due to their focus on production, the asbestos rubber sheets produced by Hebei manufacturers have guaranteed quality and performance, with outstanding performance. Through quality testing and certification by relevant departments, they have also gained the trust of many cooperative customers.
Unit price per roll of wear-resistant rubber sheet,rubber sheetBased on customer needs, we will design formulas to meet your requirements; Packaging method: Inner film, outer woven bag fixed length or quantitative packaging.