DU-150 urethane sealant

Polyurethane sealant is high efficiency 2-component elastic sealant for construction and roads etc.

• Joint such as PC, RC, ALC and free-wave etc.
• Extension joint of metal, concrete and mortar etc.
• Control joint
• Every curtain wall joint from lower to higher floor
• Barrier joint for engineering, construction, marine and railroad
• Extension joint of concrete pavement road of expressway, bridge and airport runway

• Hardened at room temperature, excellent elasticity and resilience
• It has good abrasion resistance and no shrinkage after hardening
• Little change in hardness, flexibility is maintained initially, the less joint damage
• It is affordable, practical, and does not lose elasticity even at low temperature.
• Excellent adhesion to various material (metal, cement, aluminum) (using primers
• Excellent coating properties (paint coating available)
• After injection vertical and horizontal finishing is clean. It maximizes work efficiency.

• Main component : Polyurethane Polymer
• Dry to Touch Time: within 48 hours
• Mixed gravity: 1.38~1.45
• Hardness: 15~25(Shore A)

• Color (2Type): Grey
• CAN packing: Hardener 10Kg/ base 2Kg
• Mixing ratio: Hardener 5 : base 1
• Primer: Primer D-100