- Contact Person : Mr. Zhu Waylen
- Company Name : Shanghai Meidong Biomaterials Co., Ltd.
- Tel : 86-21-51698666
- Fax : 86-21-50796200
- Address : Shanghai,Shanghai,No.328 Aidisheng Road,Suite 302,Zhangjiang Hi-Tech Park,Shanghai China
- Country/Region : China
- Zip : 201203
(MD325)epoxy curing agent
MD325 is a solventless phenalkamine epoxy hardener based on Cashew Nut Shell Liquid(CNSL).
ANALYSIS | TYPICAL VALUES | TEST METHODS | |
1. Viscosity (mPa·s, at 25°C) | 5000~12000 | GB12007.4—89 | |
2. Solids (%, 100-w.loss) | ≥95 | GB1725—79 | |
3. Gardner Color | ≤17 | GB12007.1—89 | |
4. Amine Value (mg KOH/g) | 270~300 | CS 113 | |
5. Density (g/ml, at 25°C) | 0.92~0.95 | GB12007.5—89 | |
6. Gel time (min, 50g, at 25°C) | 40~70 | CS 115 | |
7. Recommended PHR | EEW=190 EEW=227 EEW=500 | 90±10 80±10 35±5 | - |
This kind of epoxy hardener is based on cashew nut shell liquid(CNSL).It has unique characteristics as followings: 1.outstanding performance in anti- corrosion than conventional polyamide hardener;2.can cure at low temperature;
3.rapid cure at room temperature;
4.environmentally-friendly;
5.good cost performance etc.
This epoxy hardener(MD325)can be applied in following fields:1.heavy duty anti-corrosion;2.steel structure;3.machinery paint;4.high solid content paint;5.flooring coating;6.marine anti-corrosion etc.
For more details,please don't hesitate to contact us.
(MD325)epoxy curing agent
