If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)

Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie

Hi there,
There is an issue with role permissions that is being worked on at the moment.
If you are having trouble with access or permissions on regional forums please post here to get access: https://www.boards.ie/discussion/2058365403/you-do-not-have-permission-for-that#latest

Chemical rock breaking

Radar_21 · 2022-01-23 23:49:07

Has anybody here ever used this for breaking rock that's in an awkward place?

23-01-2022 11:49pm

#1

Radar_21

Registered Users, Registered Users 2 Posts: 4 ✭

Join Date: December 2021

Posts:

Has anybody here ever used this for breaking rock that's in an awkward place?

0

Comments

#2 24-01-2022 10:39am

GreeBo

Registered Users, Registered Users 2 Posts: 27,370 ✭✭✭✭

Join Date: October 2003

Posts: 26280

I've seen it used to great effect on youtube!

0
#3 24-01-2022 10:49am

monseiur

Registered Users, Registered Users 2 Posts: 1,372 ✭✭✭

Join Date: October 2013

Posts: 1255

You just bore the rock as you would for blasting and pour the mix in, as it cures it gradually expands and cracks the rock. It may take a few days depending on prevaling weather etc. It's safe to use near or inside buildings where rock blasting is not possible.

0