Q:The action of various ingredients in rubber formula

Performance system: reinforcing agent, colorant, foaming agent, fragrance agent, hardening agent, plasticizer, flame retardant, antistatic agent

Q:When rubber products are hardened, what methods soften?

Either hardening or vulcanization. Vulcanized rubber becomes elastic rubber. This is an irreversible process. The elastomer can be changed into a plastic regenerated rubber by the desulfurization process.

Q:What is rubber good for making weapons?

In the event of war, import and export trade will break, how much a country has a rubber, determines the country can produce a large number of tires and other rubber products, these products will be required for the normal running of the country, when the war came, transport of various materials to manufacture materials, medical aid, in almost every kind of things all the rubber and rubber are inseparable, control, control of the war is almost

Q:How are rubber wires processed?

[summary] the main raw material is rubber, rubber products with various agents, as well as the fiber and metal skeleton material, the basic production process of rubber products including plastication, mixing, calendering, extrusion, molding, curing 6 basic processes.The processing process of rubber is mainly to solve the process of plastic and elastic contradictions, through various means of processing, the elastic rubber has become the plastic rubber, adding various in the preparation of semi-finished products, and then through the vulcanization is has semi-finished plastic and rubber products into high elasticity and good mechanical performance the.

Q:Why is rubber resistant to compression and wear better than metal?

Rubber crane seen, never seen Iron Hanging

Q:Does it work in a rubber factory that causes skin irritations?

Working in a rubber factory can cause skin irritations. Rubber itself does not cause skin allergies. It may be caused by the vulcanization of rubber.

Q:Rubber products on tiles, why tiles yellow?

Rubber products generally contain operating oil, the role is to make rubber easier to process and soft. But the oil runs easily to the surface of the rubber, so it makes the tiles yellow.

Q:How can there be a crack in the rubber ring?

Problems in production:1) formulation design, oil or resin less material or caused by excessive or high temperature, poor liquidity and other reasons!2) when manufacturing, the product appears the hole which the exhaust is not good3) the raw material is too thick during production, and cracks are also caused.

Q:What is the size of the scorch time of the rubber?

The scorch time is often measured by scorch time. The longer the scorch time is, the less likely it is to occur early vulcanization. The shorter scorch time is, the more likely the early vulcanization occurs during the processing. The scorch time can usually be Mooney viscosity meter to determine.

Q:What kinds of rubber are edible grade safety rubber?

Plasticizers, oils, etc., it is best to choose food grade, after the absorption of human body, such as: salad oil