Heat resistant plaster cracking

LK1 · 2015-09-18 20:30:43

Hi I am close to finishing a new build and have a double sided inset stove. The contractor used heat resistant plaster as we and the stove guidelines instructed around the stove over the fire retardant plaster board. Once it dried it looked a bit off, dark with white patches. It's now started to crack and sounds hollow to…

18-09-2015 08:30PM

#1
LK1

Registered Users, Registered Users 2 Posts: 70 ✭✭

Join Date: June 2006

Posts: 61
Hi

I am close to finishing a new build and have a double sided inset stove. The contractor used heat resistant plaster as we and the stove guidelines instructed around the stove over the fire retardant plaster board. Once it dried it looked a bit off, dark with white patches. It's now started to crack and sounds hollow to knock on.

Any ideas on what's happening or has anyone seen this before?

Thanks

Tagged:

heat

crack

plaster

resistant

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Comments

#2 19-10-2015 06:44PM

outiesta

Registered Users, Registered Users 2 Posts: 6 ✭

Join Date: February 2013

Posts: 2

Did you have any luck finding a solution? Plasterer is trying to find a solution to plastering around my new double sided stove in my new build

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