About Bristar Non-Explosive Demolition Agent
The toe should be drilled at closer hole spacing and succussively broken from the front row. No drilling will cause poor breakage.
d 44-51 mm
1 3/4-2"
L1 30-40 cm
1'-1'4"
L2 60-90 cm
2'-3'
D Add 5% of Height
80°-90°

Symbol Key
The front holes (up to the sixth row) may be simultanious filled in. It is more effective fr the removal to fill in 1 holes and then each two rows (2,3) after a delay of 6-20 hours.
 

 

Demolition Technologies BRISTAR Distributors
P.O. Box 427
107 Mildred Street
Greenville, AL 36037		 Phone: 1-800-282-4384
Fax: (334) 382-7548 
Email: info@demolitiontechnologies.com



 
About Bristar Non-Explosive Demolition Agent
Bristar Technical information
Demolition Design for Rock
General Concept For Large Boulders
Underground Excavation
Large Boulder Splitting
Slabbing
Leakage Of Virgin Rock
Trenching and Tunneling with BRISTAR
Demolition Design for Concrete
MSDS Sheet
Bristar Order Requests