Inorganic binder means that a certain amount of cement, lime, industrial waste residue and other inorganic binders are mixed with water in broken or undisturbed loose soil, and the mixture obtained by mixing is compacted and maintained to obtain a material whose compressive strength meets the requirements.

Because the rigidity of inorganic binder stabilized material is between flexible material (such as asphalt mixture) and rigid material (such as cement concrete), it is also called semi-rigid material, and the structural layer paved by it is called semi-rigid layer.

Extended data

use

1, which can be used as filler, for example, as filler of epoxy adhesive;

2, used as analytical reagents, used as carbon dioxide absorbent in gas analysis, spectral analysis reagents, high-purity reagents used in the process of epitaxy and diffusion in semiconductor production, drying of ammonia in the laboratory, dehydration of alcohol, etc.

3. It can be used as raw materials for manufacturing calcium carbide, soda ash, bleaching powder, etc. , also used in tanning, wastewater purification, calcium hydroxide and various calcium compounds;

4. It can be used as building materials, metallurgy, cement accelerator and phosphorus flux.

5. Used as vegetable oil decolorizer, drug carrier, soil improver and calcium fertilizer;

6. It can also be used for refractories and desiccants;

7. It can be used to prepare agricultural machinery 1, No.2 glue and underwater epoxy glue, and can also be used as a reactant to pre-react with 2402 resin;

8. Used for acid wastewater treatment and sludge conditioning;

9. It can also be used as boiler shutdown protection agent, which can keep the metal surface of boiler steam system dry and prevent corrosion by using the moisture absorption ability of lime, and is suitable for long-term shutdown protection of low-pressure, medium-pressure and small-capacity drum boilers;

Matters needing attention

1. The shorter the operation time, the better. Put it in a suitable place in the packaging container to seal and absorb moisture.

2, stored in a dry warehouse, moistureproof, avoid contact with acids.

3. Avoid getting wet during transportation, and handle with care to prevent the package from being damaged and affect the product quality.

4. No eating. In case of entrance, rinse your mouth with water and see a doctor immediately. Remember not to drink water, quicklime is an alkaline oxide, which will corrode when it meets water! )

Baidu encyclopedia-inorganic binder

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