The No.32010 Stain Blocking DAMP SEAL 2.5L by Thomason’s of Ronseal is a solvent-based product designed to seal and prevent water damage in various rooms such as the kitchen, bedroom, and living room. Made in the United Kingdom, this smooth white sealant is perfect for sealing around sinks, baths, and toilets, as well as any other areas prone to dampness. With a 2.5L unit quantity, this product is ideal for use in the office, bathroom, conservatory, and more, providing a reliable and effective solution for keeping your space dry and protected.