Accelerant Y-54(DMP-30)
Product Name: DMP-30
Chemical Name:Tris(dimethylaminomethyl)phenol; 2,4,6-tris(dimethylaminomethyl)phenol
Product Code: Y-54
Molecular Formula：C15H27N3O
CAS NO.：90-72-2
Molecular Weight： 265
Constitutional Formula:
Quality Specification：
Appearance: Clear, Light Yellow Liquid
Color 「Gardn」: <3
Amine Value (mgKOH/g) : 595--605
Viscosity(25℃, mPa.s) :130-180
Specific Gravity at 25°C: 0.98
Flash Point ((closed cup, ℃): 140°C
Water content(%): 0.5max
Moisture content(Karl Fischer moisture determination method,%) :0.5max
Purity(%) : 97
Water Solubility: Soluble
100 grams of resin recommended dosage: 1 ~ 15
As an accelerant recommended dosage: 0.5 ~ 5
Liquid polysulfide / epoxy system as a catalyst recommended dosage: 5 ~ 15
Typical operating performance:
Curing conditions: catalyst 10PHR
Pot Life（25g@25℃,minutes)： 40
Thermal deformation temperature（ASTM D648-264 psi,℃)：90
Packing：200 kg galvanized iron drum or packed as customer's request.
Storage：Be stored in ventilated, cool and clean warehouse, and kept away from acid liquid.
Application:
Y-54 (DMP-30) curing agent’s main component is 2,4,6 - tris (dimethylaminomethyl)phenol, as a general-purpose Lewis base catalyst for epoxy resin system. It can be used as a curing agent directly in adhesives and as a catalyst for other curing agents, including amide amines, amine adducts and polyamides, and is widely used in industrial coatings, casting floor, concrete protection and adhesive field.
Y-54 (DMP-30) curing agent can also be used as a preferred catalyst for the weld joint agent, sealants and concrete adhesivesin liquid epoxy resin and liquid polysulfide system .
In addition, Y-54(DMP-30) curing agent is also the highly efficient catalyst for epoxy resin polycarboxylic acid and anhydride curing reaction (such as casting and laminating applications), and has a strong role in promoting isocyanate / polyol reaction and isocyanate trimer reaction ( Such as isocyanate foam applications).
