Knowledge

Natural rubber sealing strip has excellent elasticity, wear resistance, corrosion resistance, is widely used in automobiles, construction, machinery manufacturing, chemical industry, electronic appliances and o…

When EPDM reclaimed rubber is used to produce sponge foamed rubber products, the formula design directly affects the quality and cost of the finished product; When designing the foaming formula of EPDM recycled…

The physical and mechanical properties of the vulcanized rubber mixed with rubber will change to a certain extent, and rubber product manufacturers can reasonably determine the mixing ratio of rubber powder acc…

When using nitrile reclaimed rubber to produce rubber products, carbon black is an important reinforcing agent to improve the strength and wear resistance of rubber compounds, and different varieties of carbon …

In order to ensure the reliability of EPDM rubber sealing products for long-term sealing, strict requirements are put forward for the compression set performance of EPDM reclaimed rubber compounds.

When using latex reclaimed rubber instead of natural rubber to reduce the production cost of rubber products, a reasonable design formula can further improve the performance of the finished product. When using …

When using reclaimed rubber to produce rubber products, the affinity of reclaimed rubber to hydrophilic compounding agent is often low, which limits its performance in some applications; Therefore, it is of gre…

Rubber gasket for drainage pipe is required to have good elasticity and sealing performance, which can adapt to the slight deformation of the pipeline and ensure the tightness of the connection.

The inner rubber layer of the molded leather sole needs to have good softness, elasticity and compression deformation resistance to ensure the wearer's comfort and reduce fatigue; The outer layer of glue n…

The price of natural rubber is high and fluctuates greatly, so many sole manufacturers have set their sights on vulcanized rubber powder. Vulcanized rubber powder has low price, elasticity and reinforcement, an…

When using nitrile rubber to produce rubber products, the quality of the rubber compound directly determines the quality of the finished product, but the mixing performance of nitrile rubber is poor, and rubber…

There are many problems when preparing low-hardness EPDM reclaimed rubber compounds by using a large number of softeners; Reasonable design of EPDM reclaimed rubber product formula can not only meet the demand …

Soundproofing and waterproofing. The main raw materials of automotive sealing strips are synthetic rubber and plastics, and the use of reclaimed rubber can replace part of the rubber to produce automotive seali…

In order to meet the physical property requirements of more butyl rubber products, it is particularly important to optimize the static mechanical properties of butyl reclaimed rubber vulcanized rubber. The stat…

When rubber is used together, co-vulcanization can ensure that the combined rubber compound is evenly cross-linked during the vulcanization process, so as to obtain ideal mechanical properties; In the combined …

Tire reclaimed rubber retains most of the properties of the original rubber, and is used in the preparation of adhesives, which can not only improve the performance of adhesives, but also effectively reduce pro…

Suction hoses are mostly processed with natural rubber and styrene-butadiene rubber as the main raw materials; Rational use of reclaimed rubber and appropriate adjustment of suction hose formula can effectively…

High-hardness rubber sheets have strict requirements for material properties, and traditional manufacturing methods rely on expensive raw materials, resulting in high costs; The rational use of reclaimed rubber…

Nitrile reclaimed rubber retains the basic performance characteristics of nitrile rubber, and can be used together with nitrile rubber to prepare heat-resistant rubber gaskets, effectively reducing the cost of …

EPDM rubber has excellent resistance to high and low temperatures, weather resistance, ozone resistance and aging resistance, and is an ideal raw material for the production of sealing strips. With the intensif…