Expansive Demolition Grout 11 Lb. Bucket for Rock Breaking
Dexpan expansion grout for controlled demolition and rock breaking. Easy 3-step use: drill, mix, pour; high 18,000 PSI strength when mixed with water. One insight notes effectiveness on 5000psi concrete and ease of use compared to jackhammering
Highlights
- high 18,000 psi expansive strength
- silent controlled demolition
- ease of use in 3 steps
Pros
- 3-step easy operation
- high expansive strength when mixed with water
- reduces noise and vibration during demolition
- effective on concrete and rock
Cons
- mixed results on depth of cracking (top inches) per some users
- time to work varies up to several days for some customers
- some users find price/value not ideal
Best For
Features
- Expansive demolition grout strength: 18,000 PSI when mixed with water
- Simple 3-step use: mix, pour, crack according to drilling patterns
- Silent, vibration-free operation for controlled demolition of reinforced concrete and rock
- 11 lb bucket capacity covers up to 9 linear feet of 1.5 inch diameter holes
