Let Versico simplify your next white membrane installation with its White One-Part Pourable Sealer. White One-Part Pourable Sealer is a single-component, moisture-curing, elastomeric polyether sealant that is compatible with all Versico roofing membranes. The material is designed to provide a flexible, durable and long-lasting seal around hard-to-flash penetrations in Versico Roofing Systems. White One-Part Pourable Sealer provides rapid skin time when exposed to atmospheric moisture, forming a waterproof rubber surface in less than one (1) hour. Moisture curing continues until a two (2) -inch-deep solid rubber seal encases the penetration. Complete cure time will vary depending on relative humidity and temperature. The sealant’s one-part, pourable consistency allows for quick pocket filling without mixing. Unused sealant remaining in the pouch will remain useable for up to 30 days if pouch is resealed with original cap