POLYMERJET - Sprayable Strengthening Agent
Sprayable Strengthening Agent
POLYMERJET – The strength of the paper is improved by spraying this agent among layers of the multi-layer paperboard. Development of the agent based on our internal paper strengthening agent [Polystron] with an additional idea of micronizing the polymer during diluting operation. Paper strengthening agent for interlayer spray with high fixability and sprayability.

Feature
- Effectively improves ply-bond strength.
- Aggregates starch and deposits it on the ply surface.
- Reduces environmental load.
- Reduce COD and BOD by improving starch retention.
Evaluation of Polymerjet

Product Lineups
Product | Solid(%) | Viscosity
(mPa・s) |
pH | Electric charge | Characteristics |
PJ-5100 | 20 min. | 1,250 | 2.1-4.0 | Cationic | Interlayer bonding improvement by better retention of starch |