Title: DE NEEF Flex SLV PURe — 4× 5-Gal + 2× Flex Cat PURe

DE NEEF Flex SLV PURe is a professional two-component polyurethane injection grout used for waterproofing and sealing cracks and joints in concrete structures. It is designed for injection applications where water penetration needs to be stopped or controlled. Lot includes: • 4 × 5-gallon (19 L) containers of DE NEEF Flex SLV PURe resin • 2 × DE NEEF Flex Cat PURe catalyst containers • Resin expiration: 6/20/2027 • Catalyst expiration: 10/28/2027 • Original containers; unused material Suitable for professional concrete repair, waterproofing, crack injection, and restoration contractors.