DEFOAMERS · POLYETHER
PP-106/107/108.
Polyether Defoamer for Papermaking
PP-106/107/108 is a polyether defoamer for paper white water, with defoaming and degassing unaffected by temperature or machine speed and stable performance in storage.
Product Data
- Appearance
- Yellow to Brown Liquid
- Active Matter Content
- ≥ 90%
- Viscosity
- 50–600 mPa·s (25 ℃)
- Dispersibility
- Self-emulsifying and dispersing in water
PRODUCT AT A GLANCE
- Brand
- Agro-Harvest®
- Product family
- Polyether defoamer
- Models
- PP-106 · PP-107 · PP-108
- Function
- Foam control & deaeration
- Application
- Papermaking & white water
- Basis
- Polyether + special additives
- Dosage
- 100–300 g / ton finished paper
- Packaging
- 50 / 200 kg plastic drums
Composition
Polyether as the main material, compounded with other special additives.
Applications
Market segment: Papermaking & white water · Industrial aqueous processes
- Defoaming and degassing of white water for newsprint and cultural paper;
- Defoaming and degassing of white water for boxboard, corrugated board and kraft cardboard;
- Defoaming and degassing of other polymer systems.
Usage
PP-106/107/108 series is composed of various substances, and it is normal to see delamination or a little precipitation after a long time of storage. It is recommended to mix well before use, which will not affect the effect of use. This series can not be diluted with water, otherwise it may be delaminated, which will reduce the effect of defoaming and inhibiting foam. It is recommended to add the defoamer into the white water pool under the net by metering pump, and the usual dosage is about 100–300 g per ton of finished paper. The most economical dosage may be determined after the process test.
Storage Conditions
Stored in cool and dry environment, and not left in hot or cold environment for a long time.
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