Rapid-Setting Sand Cement Screed and Trench Filler: Non-sagging, rapid-setting sand cement screed for filling trenches or concrete voids to depths of 10″. Perfect for use as aggregate with all Schönox cementitious self-levelers. Ready for covering after approximately 24 hours at 2″ and up to 72 hours at 2″ prior to installing wood floor, cork, or rubber. For interior use only.
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COVERAGE: Approx. 11 sq.ft. per unit at a 1/2“ thickness
READY FOR COVERING:
After approx. 24 hours @ 2” thickness for ceramic tiles, textile and elastic coverings; after approx. 72 hours for wood flooring.
LEED:
IEQ 4.3 Low-Emitting Materials-Flooring Systems, 1 point
MR 1.1 Building Reuse Maintain Existing Walls, Floors and Roof, up to 3 points
MR 1.2 Building Reuse Interior-Maintain Existing Interior Nonstructural Elements, 1 point
MR 1.2 Building Reuse Interior-Maintain Existing Interior Nonstructural Elements, 1 point
- Compressive Strength:
- (ASTM C109/mod – days air cure only): 25N/MM sq / 6500 psi at 28 days
- Emicode:
- EC 1PLUS Regulated: very low emission
- Working Temperature:
- Not below 41°F floor temperature
- Pot Life:
- Approx. 30 minutes
- Shelf Life:
- 18 months unopened
- Packsize:
- 55lb. bag
