CT0321 Colorless Resin Curing Agent , Levelling Agent For Paper Impregnation
Levelling Agent FENTENG CT0321 Latent Curing Agent paper impregnation
| Color | Colorless or light yellow |
| Density | 1.100-1.200 g/ml |
| pH | 7.5-8.5 |
| Product Group | Catalysts |
| Package | 200kg round plastic drum or 1000L square plastic drum |
| State | liquid |
Type | Salt Mixture |
| The chlorine content | N/A |
| Bio-based Content | 30-60% |
| Effect:wood processing | Seond stage coater & high latent |
| Market | Wood precessing |
| Solubilit in water | soluble |
| Boiling point | About 90℃-100℃ |
| Volatile component(%volume) | N/A |
| Relative vapor density (air＝1) | N/A |
| Heat of combustion(ºC): | N/A |
| Lower explosive limit% | Not applicable |
| flammability | 0 |
| toxic | 0 |
| Condition to avoid | Avoid contact with strong acid. Avoid react with strong oxide |
| Flash point | 0 |
| Shelf life | 12 month(sealed container) |
Description:
FENTENG CT0321 is a catalyst for first stage UF or MUF impregnating resins in Low Pressure Melamine laminating systems.
FENTENG CT0321 has high latency, can provide longer use time in high temperature in summer, better pre-curing index, resin added to the product can maintain a long time of clear and transparent state.
This product is suitable for the maceration paper of high temperature short period pressing process, also suitable for the maceration paper of low temperature long period pressing process, it can provide better surface brightness, wear resistance, scratch resistance.
Curing time :
Put 12 grams of resin solution into a 16 mm x 160mm (approximately .32cc) test tube. Add this curing agent. Immerse in boiling water and stir until the precipitation and turbidity appear. The time taken is the "curing time", usually 3-5 minutes.
Application:
Added to the system with 0.3-0.6% weight of liquid resin, gel time is 8-15 minutes at 100℃water bath.
*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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