Ressi PlastoRend 100 Ressi Plastorend 100 is a plaster improvement additive developed to enhance workability, adhesion, and finishing performance in cement-based plaster applications. The product helps achieve smoother application while reducing shrinkage-related cracking and improving surface consistency during construction work. Its advanced formulation contributes to durable plaster performance and reliable bonding across multiple masonry substrates. Ressi Plastorend 100 is suitable for wall plastering, patch repairs, surface leveling, and finishing applications where dependable plaster quality and long-term durability are required.