MasterSeal CR 100

Fast-setting two-component polyurea control-joint filler

Formerly: Sonolastic TF-100

How does MasterSeal CR 100 work?

MasterSeal CR 100 is a two-component self-leveling 100% solids polyurea control joint filler designed to protect joints in industrial concrete floors that are subject to hard wheels and heavy loads.

Recommended uses:

  • Horizontal
  • Interior or exterior
  • Concrete
  • Control joints in concrete
  • Retail, warehouse and industrial floors
  • Random crack filling

What are the unique features of MasterSeal CR 100?

  • Provides excellent resistance to spalling, abrasion, chemical attack and corrosion
  • Ideal for filling random cracks
  • 100% solids to fill joints completely and reinforces side walls without shrinkage

What are the benefits of MasterSeal CR 100?

  • Chemical resistance makes MasterSeal CR 100 suitable for many industrial environments
  • Stiff yet resilient to help absorb floor vibration and wheel impact; reinforces joint edges to prevent spalling in heavy-duty areas

Product Information

Data Guide

Certification Letter

LEED Letter

Safety Data Sheets - Part A

Safety Data Sheets - Part B