Q:What is the main component of automobile sealant?

Polyurethane sealant (polyurethanesealant) is a kind of sealant made of polyurethane rubber and polyurethane prepolymer. This kind of sealant has high tensile strength, good elasticity, abrasion resistance, oil resistance and cold resistance. But it has good water resistance, especially alkali resistance and poor water resistance.

Q:How does the ceiling fabric come off?

The top of the car is covered with polyurethane glue.

Q:How are the car tyres made?

Mixing processRefining is the mixture of carbon black, natural rubber or synthetic rubber, oil, additives, accelerators and other raw materials. It is processed in a mixer and produces rubber. Some people describe the process as "cooking and noodles".

Q:What are the applications of silicone tubes in automobiles?

Spark plug for protective cover, can avoid the spark plug to splash the water, moisture and dust, which is essential for the ignition system in good operation, but also has the characteristics of good heat resistance and electrical insulation; for radiator, heat exchanger and pump washer, can ensure the corrosion from these parts in the transmission process of antifreeze; can also be used for cylinder head gasket, engine cover, valve cover, pump or oil, improve the oil resistance.

Q:When I opened the hood of the car today, a black rubber fell on it. I couldn't see it. What should I do?

It is a covered rubber cushion. It is specially designed to prevent the collision of the engine compartment lid with the frame. If you lose it, you can buy one at the accessories store.

Q:How do you maintain the rubber parts of the car?

Practical applications have proved that Vaseline is an excellent rubber maintenance agent, and it is cheap and durable. It is often applied on rubber parts to prevent hardening and prolong its service life.

Q:What are the rubber parts for the car?

Sealing ring, tooth cutting belt, synchronous belt, multi wedge belt for automobile, automobile engine mounting pad, rubber shock absorber, damping rubber dust cover, bumper, fuel tank cap, filter rubber, cloth (diaphragm), seal ring electric fuel injection pump, car frame seal, door seal.

Q:How do I remove the glue from my car floor mats?

Latex car mats using for a long time, because the bacterium, cause odor increase, so the depth of the cleaning work is very necessary, the best cleaning method of latex car mats, detergent, fruit is the best goods scented detergent, do not use detergent washing powder and other strong corrosive. That will only make the latex mat gradually yellow and not up to going to taste the effect.Through the introduction of the above methods, the owners buy new car mats, odor can be removed basically. In addition, pay attention to buy high-quality latex made from mats.

Q:What kind of material does the automobile belt make?

The belt belongs to the rubber component, and when the engine working time increases, the timing belt and the timing belt accessories, such as timing belt, tensioner wheel, timing belt, tensioner and water pump, etc., will wear or aging.

Q:Why should polyurethane sealant be used in automobile manufacture?

This is directly related to the polyurethane material, strong adhesion, good oil resistance, good toughness, fast curing time, so the use of Shi PU polyurethane sealant in the manufacture of automobiles.