Hydroxypropyl methylcellulose HPMC for paint stripping

Hydroxypropyl methylcellulose is also used in paint stripping. Hydroxypropyl methylcellulose is also widely used in many fields.

1. In cement-based plaster, gypsum plaster and gypsum products, it can not only improve the uniformity, but also make the plaster easier to apply and improve the resistance to sagging. Enhances flowability and pumpability for increased work efficiency. The high water retention of Hpmc can extend the working time of mortar, improve work efficiency, and help the mortar form high mechanical strength during the solidification period. It also controls the infiltration of air, controls the consistency of the mortar to be uniform, and eliminates micro-cracks in the coating, thereby forming an ideal smooth surface. , forming a high-quality surface coating.

2. In masonry mortar, it can enhance the adhesion to the masonry surface and enhance the water retention, thereby improving the strength of the mortar. Effectively improve lubricity and plasticity to improve construction performance, the use of Lance cellulose ether reinforced mortar makes it easier to apply, saves time, and improves cost-effectiveness.

3. Among the board caulking materials, it has excellent water retention, which can extend the cooling time and improve work efficiency. High lubricity makes application easier and smoother. It not only improves shrinkage resistance and cracking resistance, but also improves surface quality. It also provides a smooth and even texture and provides stronger adhesion to joint surfaces.

4. In the tile adhesive, the dry mixed ingredients can be easily mixed without causing clumps, thus saving working time. Because it is faster and more effective to use, it can improve workability and reduce costs. By extending the cooling time, the tiling efficiency is improved. Provides excellent adhesion.

5. In water-based paints and paint removers, it can extend the storage period by preventing solid precipitation. It has excellent compatibility with other components and high biological stability. It dissolves quickly without clumps, helping to simplify the mixing process.