Ludu waterproof materials include asphalt, rubber plastic, cement, synthetic polymer waterproof materials, etc. Attention should be paid to whether the environmental performance of waterproof materials is superior when using them. To choose waterproof materials certified by the National Environmental Protection Administration, the correct waterproof material should be selected based on technical indicators. Next, we will introduce the relevant content in detail.

Types of Ludu Waterproof Materials

1. Asphalt waterproof material.

It is made from natural asphalt, petroleum asphalt, and coal tar as the main raw materials, and is used to produce asphalt felt, paper tire asphalt felt, solvent based and emulsion based asphalt or asphalt rubber coatings and pastes. It has the following characteristics: adhesion, plasticity, water resistance, corrosion resistance, and durability.

2. Rubber and plastic waterproof materials.

It is made of raw materials such as chloroprene rubber, butyl rubber, ethylene propylene diene monomer rubber, polyvinyl chloride, polyisobutene, and polyurethane, and can be used to produce elastic non tire waterproof rolls, waterproof films, waterproof coatings, coating materials, as well as sealing materials such as grease, adhesive paste, and waterstop. It has high tensile strength, high elasticity and elongation, good adhesion, water resistance, and weather resistance. If used cold, it can extend its suitable life.

3. Cement based waterproof materials.

Admixtures that promote the setting and compaction of cement, such as waterproofing agents, air entraining agents, and expansion agents, can enhance the hydrophobicity and impermeability of cement mortar and concrete; The setting promoting mortar prepared with cement and sodium silicate as the base material has a good effect on plugging and waterproofing.

4. Synthetic polymer waterproof material

Waterproof rolls, waterproof coatings, or waterproof sealing materials made from synthetic rubber, synthetic resin, or blends of both, with appropriate amounts of chemical additives, fillers, etc. added.

Precautions for usingLuduwaterproof materials

1. Pay attention to whether the environmental performance of waterproof materials is superior

Because waterproof materials are used inside walls in daily life, many nurses actually have very high environmental requirements. If the materials are not environmentally friendly for a long time, this pollution will seriously affect our daily life.

2. To choose waterproof materials certified by the National Environmental Protection Administration

When choosing environmentally friendly waterproof materials, we should not only listen to the words of the merchants. Merchants always speak highly of their products, and we need to learn to distinguish whether the materials used are environmentally friendly. Therefore, we need to check the environmental protection certification materials of the material distributors.

3. We need to choose the correct waterproof material based on technical indicators.

When choosing legal representative materials, most people tend to choose brighter ones, believing them to be better. No, the quality of waterproof materials is determined by their technical indicators. So it's best for us to learn how to query the technical indicators of relevant materials.

The above is the complete answer to "What are the types ofLudu waterproof materials and what should be noted when using them". If you have any questions or suggestions, please feel free to contact us.