21

2025-04

[Booth Reservation] "2025 China (Jinzhou) Cellulose and Gypsum Science and Technology Innovation Conference and Exhibition" invites you to Hebei·Jinzhou

[Booth Reservation] "2025 China (Jinzhou) Cellulose and Gypsum Science and Technology Innovation Conference and Exhibition" invites you to Hebei·Jinzhou

2025-04-21

02

2021-03

Hydroxypropyl methylcellulose synthetic adhesive

Adhesives are generally divided into three types: organic adhesives, inorganic adhesives, and metal powder adhesives. Common organic adhesives mainly include epoxy adhesives and silicone adhesives. The main performance difference between them and inorganic adhesives is temperature resistance.

2021-03-02

02

2021-03

Summary of the effects of hydroxypropyl methylcellulose

What is the function of hydroxypropyl methylcellulose? Which industries use it? I believe not everyone is very familiar with it. Which industry is the hydroxypropyl methylcellulose produced by our factory for?

2021-03-02

02

2021-03

HPMC can be used as a dispersant in construction treatments

HPMC, as a dispersant, thickener, and adhesive in construction processing, is mainly used for molding cement mortar and gypsum products. It is used in cement mortar to increase its adhesiveness, reduce flocculation, improve viscosity and shrinkage, and maintain moisture retention. It reduces moisture loss on the concrete surface, enhances strength, and prevents cracking and weathering caused by water-soluble salts; HPMC has thixotropy, allowing the preparation of low-flow, one-time thick gypsum coatings on vertical walls; HPMC can improve adhesion and structural performance, suitable for preparing easily flowable spray mortar for thin-layer coatings.

2021-03-02

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