MasterSeal SL 180 polyester traffic-detector loop sealant

Formerly: Gold Label All Season Loop Sealant


MasterSeal SL 180 description:

MasterSeal SL 180 is a flowable polyester sealant designed for the traffic control industry to embed and protect detector loop wire for traffic signals and parking gates.

Recommended uses:

  • For embedding detector loop wire for traffic signals and parking gates
  • Interiors or exteriors
  • Concrete and masonry
  • Asphalt

What are the unique features of MasterSeal SL 180?

  • Variable mix ratio allows applicator to mix to desired consistency
  • Flowable to ensure loop wire is totally encapsulated

What are the benefits of MasterSeal SL 180?

  • Cures quickly, helping to minimize traffic disruption
  • Cured sealant is flexible to accommodate normal movement in concrete or asphalt
  • Freeze/thaw tolerance allows sealant to be used in subfreezing conditions
  • Moisture tolerant so it can be applied to damp substrates

US / Canada Product Information

Data Guide

Data Guide (French)

Certification Letter

LEED Letter

Safety Data Sheet (SDS)

Find all available safety data sheets for this product.


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