New curing agent for 1K PUR coatings developed
Friday, 10 February 2012
This bis-oxazolidine latent curing agent with reduced odour possesses in-can stability for both 1K aliphatic and aromatic PU systems and can be stored at sub-zero temperatures without crystalising.
A new curing agent for use in 1K polyurethane coatings, adhesives, sealants and elastomers has been developed.
Source: Alexander Raths - Fotolia.com
A new bis-oxazolidine latent curing agent for use in 1K polyurethane coatings, adhesives, sealants and elastomers of Incorez is now available. The product’s properties mean that it can be stored at sub-zero temperatures (as low as -15˚C) without crystalising, making handling and storage easier and more convenient than other types of bis-oxazolidine. The reduced volatility of the aldehyde leaving group in the product results in a less pungent odour than bis-oxazolidines based on isobutyraldehyde, making it particularly useful for low odour 1K PU formulations. The product also possesses in-can stability for both 1K aliphatic and aromatic PU systems. The product is capable of increasing the cure speed of 1K PU systems without the need for metal catalysts. The product’s typical applications include flooring & balcony systems, roof coatings and sealants.
Post comment
You are not logged in
register