CJR400

Introducing TotalWorx Accessories PrepWorx CJR400 – the crack isolation solution built for deep, durable repair. CJR400 is a two-part polyurethane system designed for crack and joint repair on concrete substrates. Its extremely low viscosity allows for deep penetration, ensuring long-lasting reinforcement where it matters most. Ideal for both cracks and control joints, CJR400 sets fast and is ready for use within just 10 to 15 minutes. PrepWorx CJR400 – precision repair, rapid results, and reliable protection. Key Features: Crack and joint repair for concrete substrates Two part polyurethane Extremely low viscosity for deep penetration For cracks and control joints Fast setting Ready within 10-15 minutes 12 tuber per box; 48 boxes per pallet Spread rate varies with depth of fill area