Diatomite-Rubber Application

Product introduction:

The color of diatomite is white, grayish white, gray, light gray, light grayish brown, light yellow, etc. High chemical stability, porous, high melting point, large specific surface area, large porosity, strong adsorption, insoluble in hydrochloric acid, easily soluble in alkali, water absorption is 2 ~ 4 times its own volume, and has many excellent properties such as relatively incompressible, soft, sound insulation, wear resistance, heat resistance and so on. Diatomite has the advantages of large porosity, strong adsorption, small bulk density, high melting point, sound absorption and stable chemical properties. It is widely used in light industry, chemical industry, building materials and other fields. As a filler for rubber, diatomite can obviously enhance the rigidity and hardness of products, improve the heat resistance, wear resistance and aging resistance of products, and greatly reduce the cost.

Main uses in rubber industry:

① rubber products

② rubber silica gel products

③ precision rubber products

④ rubber pipe

⑤ rubber rolling

⑥ V-belt and conveyor belt

⑦ fillers in various rubber products such as automobile footmats

Diatomite safety instructions

Hazard overview

Hazard category: diatomite is not applicable;

Invasion route: inhalation or dust contact with eyes.

Environmental hazards: diatomite is not applicable;

Fire and explosion hazard: diatomite is not applicable;

Health hazards: prolonged and frequent exposure to excessive concentrations of dust from this product (or any other dust hazard) may lead to chronic lung disease. Dust entering the eyes may cause temporary tingling or red eyes. This product has not been listed as a carcinogen by NTP or IARC.

First aid measures

Skin contact: not applicable

Eye contact: flush eyes with plenty of water. If the inflammation persists, consult your doctor.

Rain shall be prevented during transportation. It shall not be transported with contaminated, corrosive or sharp metal objects. It shall be handled with care during loading and unloading. It is not allowed to throw it directly from a high place or lift it with hard objects such as iron hooks, so as to ensure that the outer packaging is intact.

Precautions for diatomite storage

Storage conditions

During storage, the products shall be protected from rain, moisture, sun and corrosion. When stacking, the products shall not directly contact the ground. They shall be stacked on pallets or moisture-proof felt plates, and the stacking layer height shall not exceed 30 layers.

Product specification: 20kg / bag, 25kg / bag, ton bag

Product validity: 36 months

Precautions for transportation: prevent rain during transportation and do not transport with polluting, corrosive or sharp metal objects. Handle with care during loading and unloading. Do not throw it directly from height or lift it with hard objects such as iron hooks, so as to ensure that the outer packaging is intact.