Henan Xijian New Building Materials Co., Ltd
Good wall crack-resistant mortar
Polymer mortar is made by mixing cement, aggregates, and organic polymers that can be dispersed in water. The polymers may be homopolymers formed through the polymerization of a single monomer, or copolymers formed through the polymerization of two or more monomers. Under ambient conditions, the polymers form a film that coats the cement particles and establishes a strong bond between the cement matrix and the aggregates. The polymer network must possess the ability to prevent the initiation of microcracks and to inhibit crack propagation.
Category:
Municipal products
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Introduction
Product Overview
Polymer mortar is made by mixing cement, aggregates, and organic polymers that can be dispersed in water. The polymers may be homopolymers formed through the polymerization of a single monomer, or copolymers formed through the polymerization of two or more monomers. Under ambient conditions, the polymers form a film that coats the cement particles and establishes a strong bond between the cement matrix and the aggregates. The polymer network must possess the ability to prevent the initiation of microcracks and to inhibit crack propagation.
Product Features
It boasts excellent impermeability, high bond strength, and the ability to integrate seamlessly with the structure. It exhibits good resistance to high humidity, aging, and freezing, while also meeting environmental protection requirements.
Scope of Application
1. Reinforcement of building structural concrete and sealing of civil defense facilities;
2. Seepage control for reservoir dams and ports;
3. Buildings designed to resist chemical corrosion, such as hot water pools, landfills, chemical warehouses, and chemical tanks;
4. Concrete repair for road surfaces, bridge decks, tunnels, and culverts;
5. Waterproofing and leak‑proofing treatment for roofs, bathrooms, and basements in industrial and civil buildings; 6. Steel structures.
Storage/Precautions
1. During construction and for the 24 hours thereafter, the ambient temperature must not fall below 5°C, and construction should be avoided during the rainy season.
2. The mixing water shall comply with the standards for construction water, and the addition of any other materials is strictly prohibited.
3. After construction is completed, proper curing and protection measures should be taken to prevent impacts and collisions.
4. If you experience any physical discomfort due to abnormal contact with the product, rinse thoroughly with clean water immediately; in severe cases, seek medical attention.
5. The shelf life is 6 months. During shipping, take care to protect against rain and moisture; store in a dry environment.
Implementation Standard: GB/T30595-2014 Environmental Protection Standard: GB18582-2020
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