Hardner Fengteng CT0020 Latent Curing Agent Process Additives Decor Paper
Hardner Fengteng CT0020 Latent Curing Agent Process Additives Decor Paper
| Color | Colorless or light yellow |
| Density | 1.150-1.250 g/ml |
| pH | 7.0-8.0 |
| Product Group | Catalysts |
| Package | 200kg round plastic drum or 1000L square plastic drum |
| Physical condition | liquid |
|
Type
|
Salt Mixture |
| Be used in | urea formaldehyde (UF) resin. |
| Bio-based Content | 30%-60% |
| Effect:wood processing | first stage coater |
| Market | Wood precessing |
| Solubilit in water | soluble |
| Boiling point | About 90-100c |
| Volatile component(%volume) | N/A |
| Relative vapor density (air＝1) | N/A |
| Heat of combustion(ºC): | N/A |
| Lower explosive limit% | Not applicable |
| recommended dosage | 0.1-0.4% to the UF resin in the 1st bath (or both baths if required) |
Description:
FENTENGCT0020 is a very versatile reactive hardener suitable for a wide range of applications. which combines high reactivity with sufficient latency for efficient press cycles and good shelf life of impregnated papers.
Improve the clarity of decorative wood grain.
Extend the active period of the MF resin stored at room temperature.
The use of fFENTENG CT0020 can effectively improve the pollution resistance level of the plate surface .
PRODUCT APPLICATION
FENTENG CT0020 is particularly used at the coating station of a two-stage line as well as for single-stage impregnation.
The amount of curing agent varies with the reactivity and the pH value of the resin. Before used, appropriate curing time should be determined according to the type of impregnated paper, and the accurate dosage of curing agent should be determined by lab testing.
It is suggested to be used for impregnated paper with long-time transportation and long storage time.
Note:
the curing agent should be added at last, after other additives. the curing time should be tested. Only after the curing time reaches the qualified value, can it be poured into the glue tank.
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