Amish made hardwood

It is currently Fri Mar 29, 2024 4:22 am

All times are UTC - 5 hours




Post new topic Reply to topic  [ 16 posts ]  Go to page Previous  1, 2
Author Message
 Post subject: Re: Urethane glue expansion during cure?
PostPosted: Mon Mar 14, 2016 10:52 am 
Offline
Prized Contributor

Joined: Sat May 02, 2009 3:45 pm
Posts: 3357
Location: Tucson AZ
Now that you mentioned it I reviewed your post. I missed the part about not holding trowel marks and flowing. That shoulda been a red flag there.
Having not used there products you could claim your not responsible but then you know they will just say you should have realized that when you starterd.
The only product I know that flows is Bostik MVP4 which is not an adhesive in itself.

It would help to have a bucket of it, left over or not an have a lab perform a test on it. It could also be an outdated product. Got any buckets left over?

Here is the composition of the product from the MSDS sheet, maybe they forgot to add the calcium carbonate which is a huge percentage - 63-68%!!!;

SECTION 3: Composition / Information on Ingredients
Weight % CAS #
Calcium Carbonate 63-68 1317-65-3
Polypropylene glycol 16-21 25322-69-4
Diundecyl Phthalate 6-9 3648-20-2
Polymeric Diphenylmethane Diisocyanate (<1% unreacted) 6-7 9016-87-9

_________________
Stephen Perrera
Top Floor Installation Co.
Tucson, Arizona
IFCII Certified Inspector
Floor Repairs and Installation in Tucson, Az
http://www.tucsonazflooring.com


Top
 Profile E-mail  
 

Post new topic Reply to topic  [ 16 posts ]  Go to page Previous  1, 2

All times are UTC - 5 hours


Who is online

Users browsing this forum: No registered users and 0 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
Jump to:  
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group

phpBB SEO