1832 type paper writing defoaming agent is a special defoamer developed according to the resistant foam produced by craftwork after adding glues. It’s characterstic are good dispersion, not pasting the nets, good water solubility, and it won't produce oil spot, the spot defects such as silicon. And it’s chemical stability is good, no adverse reactions with other dipping paper additives, widely used in all kinds of paper sizing pulp pulp washing process.

Details

Paper writing defoaming agent 1832

Product model: 1832

Product name: Paper writing defoaming agent

Structured or composition: Polyether modified polysiloxane

Product overview:

1832 type paper writing defoaming agent is a special defoamer developed according to the resistant foam produced by craftwork after adding glues. It’s characterstic are good dispersion, not pasting the nets, good water solubility, and it  won't produce oil spot, the spot defects such as silicon. And it’s chemical stability is good, no adverse reactions with other dipping paper additives, widely used in all kinds of paper sizing pulp pulp washing process.

Physical and chemical data and indicators

Appearance: white micro emulsion
The emulsion ionic: nonionic
PH: 7±1
Activity content: 15 or more
Centrifugal stability (3000 r/min, 15 minutes) without stratification and precipitation
Cs viscosity: 500-1500cst
Water dilute agent.

Usage:

In the craftwork, sizing before joining the defoaming agent, and then add glue and papermaking assistant, the stir to mix well. Consumption by 0.01% - 0.2% added or diluted with 1-3 of the water in the later add.  

Packaging, storage and transportation:

Stored in a cool and dry place under 25 ℃ , you are the sunlight or near a heat source in the sun. Storage life is half a year. packed in 25 kg/50 kg plastic barrels, or 200 kg iron drum. This product is non-dangerous goods, transportation according to general chemical products.