Material Specifications

RW 306 CS1 Details

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RW 306 CS1 is a high performance hot applied polymer modified, recycled rubber asphalt crack/joint sealant. It is formulated to provide a resilient, fast curing sealant that is resistant to pick-up in summer temperatures. In its molten state RW 306 CS1 has excellent flow properties ensuring total penetration of the cracks and joints without voids or air pockets.


RW 306 CS1 is particularly suitable for use on both asphalt and concrete pavements in warm and hot climates. RW 306 CS1 is designed for highways, streets where slow moving traffic is a concern.