Special Powder for drainage pipe's Core

Special powder for drainage pipe’s core is designed to seal gaps and prevent water leakage where pipes pass through slabs or walls. It expands slightly when wet and bonds with cement to block seepage around PVC, CPVC, or other pipe materials. Ideal for core-cut areas in bathrooms, terraces, and water tanks, this waterproofing powder ensures long-lasting, reliable sealing without shrinkage or cracking.