Two-Component Type Double Line (SW-PU900)

Two-Component Type Double Line (SW-PU900)

Feature

SW-PU 900 is main element having polyol and hardening agent having MDI element, It is two liquid type hard firing urethane. It is the product forming pure high-strength urethane solid at dry process breakage part and forming partial firing solid at wet process breakage part. Owing to having superior technological feature to concrete, it is the product having excellent repair and reinforcement and being able to reinforce and waterproof at the same time.

Use

Drying/wetting process, Leakage part of concrete structure, Repair and reinforcement of leakage

Physical properties

• Viscosity : 200 ± 30mpa.s
• Mixing ratio : resin :hardener = 100:100
• Pressing strength : 1150kg/cm²
• Bending strength : 677kg/cm²
• Seal strength : 468kg/cm²
• Seal shearing adhesion strenght : 72kg/cm²
• Hardening time : 30s ~ 20min (possible to regulate freely)