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John Shockney Posted: May 19, 2006 11:22 AM	Slow Rise or pour foam Anyone having good results insulating old or historic houses behind plaster and lath walls?? I have a homeowner wanting to inject foam into the walls and I've heard you will blow out the plaster. I'm new to the business HELP!! Thanks John
Gerry Wagoner Posted: May 19, 2006 04:08 PM	I wish there was a decent solution. Pneumatic cellulose seems to be the best answer. Demilec has a .5-pound slow rise, as does "Asinine." It is very touchy business to avoid overfilling. I look forward to a better solution in this regard. gcw

Author

Comments

John Shockney

Posted: May 19, 2006 11:22 AM

Slow Rise or pour foam

Anyone having good results insulating old or historic houses behind plaster and lath walls??
I have a homeowner wanting to inject foam into the walls and I've heard you will blow out the plaster. I'm new to the business HELP!!
Thanks John

Gerry Wagoner

Posted: May 19, 2006 04:08 PM

I wish there was a decent solution. Pneumatic cellulose seems to be the best answer.

Demilec has a .5-pound slow rise, as does "Asinine." It is very touchy business to avoid overfilling.

I look forward to a better solution in this regard.

gcw

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