Chemical Name :Environmental Protection Wet Strength Agent
| ITEM | STANDARD | REMARKS |
| Appearance | Light yellow to brown transparent liquid | Visual |
| Solid Content (%) | 15±1 | GB |
| Viscosity (mpas) | ≤120 | Rotary viscometer 25℃ |
| PH Value | 2.0～5.0 | PH meter |
| Ionicity | Cation | |
| DCP(ppm) | ＜50 | |
| MCPD(ppm) | ＜110 |
【 Product Features 】
KWT-150A is a wet strength agent of epoxy resin, mainly composed of polyacylpolyamine epoxy resin, which belongs to water-soluble cationic thermosetting resin. It has the characteristics of high efficiency, low chlorine and non-toxic, and can be widely used in household paper, food wrapping paper, fruit bag paper, decorative paper and other paper with wet strength requirements, and because of its non-chlorine and easy degradation, it is an environmentally friendly wet strength agent.
【 Function 】
KWT-150A is suitable for neutral paper making system, which can significantly improve the wet strength of paper, improve the dry strength and surface strength of paper to different degrees, and improve the retention of fine fibers and fillers; Usually after the paper roll off the machine, it has basically been cured, and it will be further matured after the machine, and the strength will continue to rise. In addition to being used as a wet strength agent, it can also be used as a retention aid of emulsion rosin gum and strengthened rosin gum, a synergist of neutral sizing agent, a cationic starch modifier, and improve the water resistance of paper.
【 Note 】
Avoid exposure to sunlight and do not come into contact with concentrated acids or alkalis.
【 Packaging and storage 】
This product should be placed in a dry room, anti-freezing, sun protection; Storage temperature is 5 ~ 35℃; The storage period is 3 months.
200KG, 1000KG plastic drum packing.
