NACURE CD-2180M

 NACURE® CD-2180M is a proprietary hydrophobic sulfonic acid catalyst. It is highly effective for the hydrolysis of siloxane functional polymers at ambient conditions.

ADVANTAGES:
Highly hydrophobic catalyst
Cures at ambient conditions
Excellent compatibility with polymers
 

TYPICAL PROPERTIES:
Appearance                                                                        Dark Brown liquid
Active Content, weight %                                                   83%
Specific Gravity                                                                  0.96
Flash Point, C.O.C., °C                                                      >150
 

APPLICATIONS:
Catalyst for silanol condensation reactions.
Catalyst for moisture cure of siloxane.
 

SOLUBILITY:
Soluble in Alcohols, glycol ethers, ketones, esters, aromatic hydrocarbons and aliphatic hydrocarbons.
 

 
USAGE LEVEL:
0.2 – 1.0% based on the weight of the polymer