MasterSeal P 173 and P 176: Primers for Master Builders Solutions sealants

Formerly: Sonolastic Primer 733 and Primer 766

 

How does MasterSeal P 173 and P 176 work?

Masterseal P 173 is a quick drying solvent-based primer for priming joints and substrates before application of MasterSeal NP 1, TX 1, NP 2, CR 195, SL 1, SL 2, and NP 150 series sealants.

MasterSeal P 176 is a high-solids, low-VOC solvent-based primer for priming joints and substrates before application of MasterSeal NP 1, TX 1, NP 2, NP 100, CR 100 and CR 195 sealants.

Recommended uses:

  • Interior or exterior
  • Above grade
  • As primers for Master Builders Solutions joint sealants

What are the unique features of MasterSeal P 173 and P 176?

MasterSeal P 173

  • Solvent-based allows for quick drying
  • Promotes improved adhesion to many substrates requiring a primer

MasterSeal P 176

  • Transparent and non-staining

What are the benefits of MasterSeal P 173 and P 176?

MasterSeal P 173

  • Compatible with all Master Builders Solutions polyurethane sealants, providing versatility and convenience

MasterSeal P 176

  • High-solids, low VOC s and easy to use

US / Canada Product Information

Data Guide

Data Guide (French)

Data Guide (Spanish)

Certification Letter - P 173

Certification Letter - P 176

LEED Letter - P 173

LEED Letter - P 176

Safety Data Sheets - P 173

Safety Data Sheets - P 176


 

Safety Data Sheet (SDS)

Find all available safety data sheets for this product.

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