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FAQ

How to solve the spray of rubber products?
The direct use of acid and alkali resistant wet toothbrush, spit spit yellow cream after treatment, scrub. Vomiting, vomiting and severe yellow,It can be repeated after drying. Oven, drying, packing, sealing, standby.
How can I remove the rubber flavor on rubber products? It smells terrible
This odor is stubborn, more difficult to solve in a short timeThe peculiar smell of a small rubber component in my car used for a week before cleaning it. If the price is not high, I suggest you change it.
Several aspects of rubber aging performance and how to identify them
Oxygen, oxygen free radical chain reaction in rubber with rubber molecules, the molecular chain rupture or excessive crosslinking caused by rubber performance. Oxidation is one of the important reasons for aging of rubber
Why should the tire be made of rubber?
Rubber not only has excellent wear resistance, long service life, but also has good elasticity. As a tire, it can absorb a lot of vibration energy, which is conducive to the smooth running of the car. So rubber will be used as a tyre for cars.
What is the rubber composition of sole?
Plain rubber sole (RB):RB is the abbreviation of English Rubber (rubber). It is molded by hot pressing and divided into natural rubber and reclaimed rubber. The quality of heavy, non - oil, mold must be rough at the surface of the joint surface, it is easy to shorten when heated, the color is inconsistent.Advantages: good abrasion resistance, anti slip, elastic, not easy to break, good softness, good stability, extended shrinkage, good hardness, good flexibility, waterproof.Disadvantages: the heavier, Yi Tushuang (the quality problem), corrosion resistance (environmental protection); not hard, easy to pierce; permeability, moisture absorption is not good, not afraid of oil immersed in the automobile gas station oil contact place wear.
What are the hazards of rubber accelerators?
I have been engaged in the rubber industry for many years. I personally think that the accelerator has no harm to people. Wearing gloves, masks and protective measures during operation will not be harmful.
What's the difference between plastic and rubber?
1. the main component of plastic raw material is graphite2.: plastic raw material is made of polymer synthetic resin (polymer) as main ingredients. The infiltration of various auxiliary materials or additives, the pressure at a certain temperature, and has the plasticity and fluidity, can be molded into shape and maintain the same shape of material under certain conditions.
For the application of common synthetic rubber, not too long or too difficult, want to do
Styrene butadiene rubber (SBR) copolymer of butadiene and styrene. The performance is close to natural rubber, is currently the largest production general synthetic rubber, which is characterized by abrasion resistance, aging resistance and heat resistance than natural rubber, natural rubber texture is uniform. The shortcoming is: low elasticity, flex, poor anti tearing properties; processing poor performance, especially since the viscosity difference, green strength is low. The temperature range of about 50 DEG C: ~100. Mainly used to replace natural rubber tire, rubber hose, rubber plate, making shoes and other generic products.