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Alkyl aromatic diamine M-CDEA CAS 106246-33-7 Curing Agent Chain Extender Good Compatibility Dissolution temperature ≥ 87℃ Maximum working temperature resistance 180℃
| Place of Origin | China |
|---|---|
| Brand Name | N/A |
| Certification | COA |
| Model Number | PPM104 |
| Minimum Order Quantity | 1kg |
| Price | USD1-100/kg |
| Packaging Details | 1kg/bag, 20kg or 25kg/drum |
| Delivery Time | 5-8 working days |
| Payment Terms | T/T, L/C, D/A, D/P, Western Union |
| Supply Ability | 4000kg/month |
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xProduct Details
| Name | MCDEA M-CDEA | Chemical Name | 4,4’-Methylenebis(3-chloro-2,6-diethylaniline) |
|---|---|---|---|
| Appearance | Off-white Granules | CAS | 106246-33-7 |
| Purity | ≥ 99.0% | MF | C21H28Cl2N2 |
| MW | 379.37 | Application | Curing Agent, Chain Extender |
| Highlight | M-CDEA Alkyl aromatic diamine,CAS 106246-33-7 Alkyl aromatic diamine,180℃ Alkyl aromatic diamine |
||
Product Description
Alkyl aromatic diamine M-CDEA CAS 106246-33-7 Curing Agent Chain Extender Good Compatibility Dissolution temperature ≥ 87℃ Maximum working temperature resistance 180℃
Specification of Alkyl aromatic diamine M-CDEA CAS 106246-33-7 Curing Agent Chain Extender
| CAS | 106246-33-7 |
| Color | Off-white granules |
| Purity | ≥99.0% |
| MF | C21H28Cl2N2 |
| MW | 379.37 |
| Application | Curing Agent, Chain Extender |
Description of Alkyl aromatic diamine M-CDEA CAS 106246-33-7 Curing Agent Chain Extender
Features & Applications
MCDEA is an aromatic chain extender. It has good compatibility with TDI-based prepolymer. The reaction
of MCDEA and prepolymer is faster than that of MOCA. MCDEA is recommended mainly used for high
performance casting polyurethane elastomers, and can also be used in RIM PUs, microcellular polyurethane
elastomers, and spray polyurethane-ureas, etc.
Polyurethane elastomers based on this product have excellent physical properties such as hardness, tear
resistance, heat resistance and dynamic mechanical properties (including dynamic heat-generation) than those
based on MOCA. The PU elastomers have good cost effective when it mixed with aromatic diamine chain
extender. MCDEA could also be applied as curing agent for epoxy resin and used to produce polyimides.
MCDEA has lower toxicity with Ames test negative and LD50 (rats) ＞5000mg/kg.
Package and Storage
25kg net weight in fiber drum or carton with polyethylene liner.
This product should be stored in a well-ventilated and dry place. Keep it away from sunlight
Shelf life of this product is 2 years. If stored over shelf life, it can still be used when the main application properties
be qualified by inspecting
FAQ
Q1: What is your regular lead time for sample and official order?
A1: Sample lead time 5-7 days. Official order lead time 14-21 days.
Q2: What is your MOQ?
A2: MOQ usually is 1kg.
Q3: How you control product quality?
A3: From raw material inspection, dupro inspection to final product inspection are executed strictly.
Q4: What is your warranty policy?
A4: We will send you a new batch if there is any quality issue during warranty time
Q5: Do you refund if customer receive defective product and do not accept replacement?
A5: Yes
Item Photo
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