Technical Bulletins
BULLETIN
DOCUMENT
How to perform long-lasting, nearly undetectable concrete repairs on polished floors using HTS TX-3 with local sand and cements. Covers preparation, color matching, and step-by-step installation.
How to handle, store, and install polyurea joint fillers in cold weather. Covers material conditioning, shipping, storage, pump band heaters, and processing in freezing temperatures.
Why polyurea joint filler separates from concrete and how to fix it. Covers cohesive vs adhesive separation, concrete movement timing, ACI guidelines, and repair methods.
The key differences between semi-rigid polyurea joint fillers and flexible joint sealants. When to use each, proper installation depth, and why Shore A 85 is the industry standard.
Why proper joint sidewall preparation is critical for polyurea joint filler adhesion. Covers common mistakes, required equipment, diamond blade selection, and best practices.