Medium Viscosity General Purpose Epoxy Resin
SINMAST 4 Regular is a high performance industrial epoxy formulated for industrial concrete patching and repair. Mix SINMAST 4 Regular with sand or aggregates to make epoxy grouts.
- SINMAST 4 is available in Regular, Fast-Set, and High-Impact resin formulations for specific project requirements.
- Stronger than cementitious grouts
- Easy mixing pre-measured kits
- No Shrinkage
- Bonds well to most dry surfaces
- Crack and Joint Repair
- Epoxy Grouts
- Machine Bases
- Patching and Resurfacing
- Anchoring & Chocking
- Joint Nosings
- Precision Grouting
- Rail and Sole Plates
- Clean surface by sand blasting or grinding to provide clean and open surface.
- Thoroughly mix measured amounts of 3 parts of Part-A Resin with 1 part of Part-B Hardener by volume until streak free. (4 parts A to 1 part B for Sinmast 4 Rapid)
- Scrape side and bottom of pail frequently during mixing to insure a good mix.
- Mix only enough that can be applied in 45 minutes.
One Gallon and 5 Gallon Kits