Are these all the same thing?

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Mark Blasco
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Joined: Sat Mar 12, 2005 3:09 am
Location: Seattle, WA, USA
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Are these all the same thing?

Post by Mark Blasco »

I see a lot of brand names thrown around here, but not a lot of specific product numbers for other brands. Are the following all the same thing (for our purposes)?

Owens Corning 703

Roxul 40 or AFB

Johns Manville IS 300

Certainteed OEM 300

What other brands (with product numbers) should I be asking about?
AVare
Confused, but not senile yet
Posts: 2336
Joined: Thu Feb 05, 2004 1:56 pm
Location: Hanilton, Ontario, Canada

Post by AVare »

YEs they are.

Ask for 3.lb/ft^3 fiberglass or 4lb/ft^3 mineral wool. Don't mention make, hear what they offer. Bob Gold's page is LOADED with this information.


Andre
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