High-Weght Polyvinylamine Molecular for All Types of Papers

• Customization: Available
• Color: Colorless
• Appearance: Liquid
• Viscosity (20°c, 3# Rotor, 20min): 500-3500
• pH: 7.0-9.0
• Product Use: The Paper Industry
• Solid Content%: 16-18
• Transport Package: 25kgs/Drum, 200kgs/Drum, 1000kgs/Drum
• Trademark: GT
• Origin: Shandong, China

Product Description

High-weght polyvinylamine molecular for all types of papers

 

 

The Chemical nature: 

High-weght polyvinylamine molecular.

Appearance: colorless or pale yellow liquid.

lonic charge:cationic Miscibility with water: miscible in any proportion.

 

 

Product Description

The Areas of Application:

High molecular weight polyvinylamine which can be used as a dry strength agent for all types of papers

The Technical Information:

Index	Property
Appearance	Colorless or light yellow transparent liquid
PH	7.0-9.0
Viscosity (20°C, 3# rotor, 20min)	500-3500
Solid content%	16-18

Applications:

The GT-PVAM is a dry strength agent that's particularly effective when applied to paper manufactured in the neutral pH range. The product does not increase the content of adsorbed organic halogen derivatives in wastewater. It does not contribute to effluent BOD, COD and is formaldehyde-free. GT-PVAM is soluble in water, despite its high molecular weight. Its high cationicity causes it to be absorbed into the chemical pulp. It can be used as a dry strength agent for alltypes of paper. Depending on the level of dry strength required, it is normally added to the pulp in a dosage range from 0.2% and 4 %,referred to dry paste. Its cationic charge allows it to be absorbed on cellulose fibers. It can be used as a dry hardening agent for any type of paper. Depending on the required strength, usually from 0.1% to 2% XELOREX™ RS 1200 is added to the thick mass, based on the dry mass of raw materials. Another effect is that it increases retention and promotes drainage.GT-PVAM is normally applied alone, but anionic substances such as CMC or PAM can be used incombination wth GT-PVAM to improve dry strength.

Storage:

GT-PVAM should be protected from direct sunlight. It should be stored in cool places and protected

from freezing. The inside of storage tanks should be kept saturated with water vapor.