Application of HPMC in Various Building Materials Products

HPMC in construction mortar plastering mortar

High water retention can fully hydrate the cement, significantly increase the bonding strength, and at the same time can appropriately increase the tensile strength and shear strength, greatly improve the construction effect and increase the work efficiency.

HPMC in water-resistant putty powder

In the putty powder, the cellulose ether mainly plays the role of water retention, bonding and lubrication, avoiding cracks and dehydration caused by too fast water loss, and at the same time increasing the adhesion of the putty, reducing the sagging phenomenon during construction, making construction is smoother.

The role of HPMC in plastering series

In the gypsum series products, cellulose ether mainly plays the role of retaining water and increasing lubrication. At the same time, it has a certain retarding effect, which solves the problems of cracking during the construction process and the initial strength cannot be reached, and can extend the open time.

HPMC in the interface agent

Mainly used as a thickener to improve tensile strength and shear strength, improve surface coating, increase adhesion and bonding strength.

HPMC in external wall insulation mortar

Cellulose ether mainly plays the role of bonding and increasing strength, making the mortar easier to coat, improving work efficiency, and at the same time having anti-sagging effect. The higher water retention performance extends the working time of the mortar and improves the anti-shrinkage and anti-cracking properties. Improve surface quality.

HPMC in tile adhesive

High water retention eliminates the need to pre-soak or wet the tiles and bases. The slurry can have a long construction period, delicate, uniform, convenient construction, and significantly improve the bonding strength.

HPMC in the caulking agent and jointing agent

The addition of cellulose ether makes it have good edge adhesion, low shrinkage, high abrasion resistance, protect the base material from mechanical damage, and avoid the impact of penetration on the entire building.

HPMC in self-leveling materials

The stable adhesion of cellulose ether ensures good fluidity and self-leveling ability, and controls the water retention rate to enable rapid solidification and reduce cracking and shrinkage.


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