HPMC YB 540M

EipponCell HPMC YB 540M is suitable for cement-based plaster due to its impressive properties:

Easy and smooth application: This allows for an effortless and seamless hanging of the plaster. ​The material can be easily molded in one go, providing excellent workability while maintaining its plasticity.

Strong compatibility: It is compatible with a variety of plaster bases, reducing the time required for plaster to settle and minimizing drying shrinkage.. This compatibility helps prevent issues such as hollowing and cracking, ensuring a more durable wall finish.

Effective water retention: The EipponCell HPMC YB 540M retains water effectively, extending the operational time of the gypsum base. This property improves the resistance to thickness reduction, enhances the bonding strength between the gypsum substrate and the underlying layer, and exhibits good wet-bonding properties.. It also helps reduce problems such as ash formation during drying.

Enhanced spread rate: Compared to similar hydroxypropyl methylcellulose ethers, EipponCell HPMC YB 540M significantly improves the spread rate. This means that it can cover a larger area with the same amount of product, resulting in increased efficiency, reduced labor intensity, material savings, and improved overall economic benefits.

Excellent anti-sagging performance: When applying thicker layers, EipponCell HPMC YB 540M exhibits exceptional anti-sagging properties. It remains stable and does not sag during single-pass construction.. Even with multiple passes and thicknesses exceeding 3 cm, it maintains its integrity and plasticity, ensuring a reliable and aesthetically pleasing finish.