SpecEtch Deep is a ready-to-use horizontal surface retarder that exposes underlying aggregate with a typical etch depth of 3/8" to 1/2"
SpecEtch Deep is a spray-applied, blue-dyed retarder that preserves the natural color of aggregate and concrete, recommended for mix designs with 1/2" or larger aggregate.
Key Features & Benefits
- Non-flammable and VOC compliant
- Blue dyed for visibility during application
- Achieves a typical etch depth of 3/8" to 1/2"
- Ready to use — no additional mixing required
Application Instructions
- After placing concrete, float, screed, or trowel level without overworking the surface, to avoid sinking the aggregate
- Apply as soon as surface water has disappeared, using a garden-type sprayer to avoid puddles
Packaging
Available in 5-gallon pails (also offered in 55-gallon drums).