QT NON-SAG SILICONE HIGHWAY AND PAVEMENT JOINT SEALENT

Description

Pecora 301 NS Silicone Pavement Sealant is a one-part, ultralow modulus product designed for sealing joints in concrete or asphalt pavement. It has excellent unprimed adhesion to concrete, metal, and asphalt substrates, superior weather resistance, and remains flexible at extremely low temperatures. Pecora 301 NS Silicone Pavement Sealant is a non-sag product designed for applications on flat and sloped surfaces.

Use for sealing of transverse contraction and expansion joints, longitudinal, centerline, and shoulder joints in Portland cement concrete (PCC) and asphalt. Applications include roadways, airfields, and parking deck/garage control joints

Key Features

• Reduces pavement deterioration by restricting surface water penetration into underlying base and sub-base layers.
• Convenient one component, neutral moisture curing system.
• Ultra-low modulus resulting in high movement capability.
• Ease of application with standard automated bulk dispensing equipment such as Graco or Pyles.
• VOC compliant.
• Primerless adhesion to concrete and asphalt.
• Aids in the elimination of noncompressible entering expansion joints.