SpecFilm is a ready-to-use evaporation retardant and finishing aid that prevents rapid moisture loss on concrete flatwork
SpecFilm forms a thin, continuous film over fresh concrete, dyed pink as a visual application aid, and is especially effective when concreting in direct sun, wind, high heat, or low humidity.
Key Features & Benefits
- Significantly reduces plastic shrinkage and cracking from evaporation
- Allows lower slump and lower water-to-cement ratio concrete
- Reduces wind crusting, stickiness, and sponginess for better texture
- Dyed pink for visual application tracking
- VOC compliant
- Helps minimize surface cracking on silica fume concrete from early water loss
Application Instructions
- Agitate well before use
- Apply to fresh concrete immediately after screeding, and as needed between finishing operations
- Apply at 300-500 sq ft per gallon under standard conditions, increasing to 150-300 sq ft per gallon in extreme drying conditions
- Avoid over-application
Technical Data Summary
- Shelf Life: 1 year from manufacture date in original, tightly sealed containers
Packaging
Available in 5-gallon pails (also offered in 55-gallon drums and 1-gallon jugs).