Qingdao Exceed Fine Chemicals Co.,Ltd |
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1. Description
M-CDEA is a ramification from MDA,it can be used together with TDI prepolymers to prepare PU elastomers with excellent performance.It is used and mixed with relevant MOCA,TMAB to improve PU elastomers performances,this way shows good superposition action.This product is widely used in PU casting, painting, RIM technical methods,and micro-finestra products,TPU,adhesive,coating solvent,etc.And it has the lowest toxicity.It belongs to M-CDEA compound monomer.
2. Applications
This product has good consist and matched performance,its finished
PU productshas excellent physical and dynamic capability.This
product is widely used in PU casting,painting,RIM technical
methods,and micro-finestra products,TPU,adhesive,coating
solvent,etc.
This product also can be used as a curing agent for epoxy resin and
prepared to produce polyimides,etc.
3. Physical properties
Appearance | White or microstrip light gray powder |
MCDEA content % | 98% min |
Melting point ℃ | 87.0 |
Moisture % | ≤ 0.15 |