Knowledge

2019-01-16Selection of rubber oil in rubber sealing products

Rubber oil can improve the rubber elasticity, resilience, flexibility and low temperature softness in rubber sealing products. It is an indispensable compounding agent in the production of sealing products. How…
2019-01-15Tread reclaimed rubber reduces rubber pipe production costs

The rubber hose has no special requirements on the mechanical strength and special performance of the rubber. It can be used together with the tread rubber and the tire rubber powder can be mixed with a certain…
2019-01-14Ways to improve the color change resistance of colored latex products

Light-colored latex reclaimed rubber can produce various light-colored and colored rubber products, reduce the cost of raw materials, and improve the discoloration resistance of rubber compounds in the producti…
2019-01-11Can increasing the amount of fillers reduce the cost of natural rubber…

Many natural rubber products manufacturers fill a large amount of rubber filler in the formulation to reduce the cost of raw materials, but can this really achieve the desired? How do natural rubber products re…
2019-01-10Ways to improve the yield of nitrile molded products

Nitrile reclaimed rubber can replace various nitrile rubber to produce various molded rubber products, reducing the cost of raw materials. Among them, raw material selection, mixing process, product mold and vu…
2019-01-09Application skills of superfine rubber powder in three typical product…

In rubber products such as rubber soles, rubber tires and rubber water pipes, a certain proportion of ultra-fine tire rubber powder can be blended in the rubber products to reduce the cost. The specific use ski…
2019-01-08Application of butyl reclaimed rubber in special conveyor belt

Butyl reclaimed rubber has excellent air tightness, water tightness, heat resistance and acid and alkali resistance. It can be used not only to produce high airtight rubber products such as inner tubes, but als…
2019-01-07EPDM reclaimed rubber in the auto parts "big show"

EPDM reclaimed rubber can replace the original rubber to produce rubber products to maintain good resistance to high and low temperature and aging resistance. Therefore, it is widely used in rubber auto parts m…
2019-01-04Relative offset between carbon black and rubber operating oil

In the processing of rubber products, carbon black can increase the hardness of the rubber, rubber oil can reduce the hardness of the rubber, so rubber products manufacturers can adjust the hardness of the rubb…
2019-01-03Compatibilizers improve the properties of tread reclaimed rubber/PVC b…

When tread reclaimed rubber and pvc are used to prepare blending materials, it is necessary to control the process conditions, blend the proportions, adjust the dosage of various compounding agents, and improve…
2019-01-02Reasons for choosing latex reclaimed rubber for various rubber soles

The use of latex reclaimed rubber instead of natural rubber to produce rubber soles can ensure the rubber soles have good elasticity and comfort, and can also improve the rubber processing technology, reduce pr…
2018-12-28The three major functions of rubber processing oil in the processing o…

When using recycled rubber to produce rubber products, rubber processing oil is indispensable, which can improve the reclaimed rubber mixing process, extrusion process and vulcanization process. Xiaobian today …
2018-12-27Oil-resistant diaphragm using nitrile reclaimed rubber

The rubber diaphragm processed by nitrile rubber and polyvinyl chloride is difficult to process and has a short service life. The use of nitrile reclaimed rubber in the oil resistant rubber diaphragm can improv…
2018-12-26Improve butyl shrinkage, avoid butyl inner tube swelling

The shrinkage of the butyl inner tube is inferior to that of the natural rubber inner tube. After the belly is swollen, it does not naturally shrink to the normal state with the decrease of the temperature, whi…
2018-12-25Reduce the amount of sulfur Recycled rubber products can avoid sulfur …

When using recycled rubber to produce rubber products, improper use of sulfur will cause the reclaimed rubber products to sulphur. So what is sulphur? The reason for the problem of sulfur injection is because t…
2018-12-24Effect of softening plasticizing system on the physical properties of …

The waste rubber powder processed from waste rubber products can be used as a main material in rubber products, and can also be used as a filler to fill rubber products. The soft plasticization system design an…
2018-12-21Recycled rubber / natural rubber production of acid and alkali resista…

When natural rubber and reclaimed rubber are used together to produce acid and alkali resistant rubber sheets, it is necessary to use barite powder, anthraquinone accelerator, thiram accelerator, etc. This arti…
2018-12-20Relationship between heat resistance of nitrile rubber and vulcanizati…

The nitrile reclaimed rubber has good heat resistance and wear resistance, so it can replace the nitrile rubber to produce various heat-resistant rubber products to maintain good performance. The vulcanization …
2018-12-19Different color EPDM cable skin recipe difference

EPDM reclaimed rubber is an ideal material for the production of cable sheaths. Different colors of EPDM cable skin formulations vary greatly. Rubber products manufacturers need to adjust them according to actu…
2018-12-18Application skills of tread reclaimed rubber in flame retardant sponge…

Flame-retardant sponge rubber has high requirements on insulation, flame retardancy and sealing of rubber compound. Therefore, it is used in the flame retardant sponge rubber formulation based on natural rubber…