Installation Guide

Page 14

Instruction

Usage Tips: (call 866-272-4378 if you have any questions)

 Well Designed Hole Drilling Pattern will minimize consumption of

Dexpan

by cutting into desired sizes.

 To insure success, Dexpan

needs FREE SPACE to expand to.

 For better results, it is important to note both air and material

temperature. Material temperature is the temperature inside of the

rock or concrete which can be different from the air temperature.

 In summer, the best time to use Dexpan

is in the evening when

material temperature is cool.

 In summer, cover holes from direct sunlight to avoid blow-out.

Example: using a tarp or damp hay to provide shade.

 If Dexpan

completely dries into powder and did NOT crack, pour

additional water onto Dexpan

filled holes.

Visit us at www.Dexpan.com

Hole Drilling Designs:

Drill Holes vertically for

Regular shapes

Drill Holes at an angle for

Irregular shapes

Underground rock

Excavation

Hole filled with DEXPAN

Empty Hole

Desired cutting line

Free Space Free Space

Dig around

to provide

Free Space

Dig around

to provide

Free Space

Objects have Free Space for Dexpan to Expand to:

Objects DO NOT have Free Space for Dexpan to Expand to:

Non

Explosive Controlled Demolition Agent

By providing silent expansive cracking

For Demolition, Reinforced Concrete Cutting, Excavating,

Rock Breaking, Stone Quarrying, Mining and More …