Rosin is a product of pine trees and is a commonly used sizing agent. Any good sizing agent improves the quality and life of paper.
FORTIFIED ROSIN - Product Overview
Rosin is fortified with maleic / fumaric acid under suitable conditions to form an adduct which acts as a very effective sizing agent.
|Product||Fortified Rosin with 50% Solids|
|Appearance||Yellow / brown liquid|
|Specific Gravity at 25||1.16|
|Total Solids (min.)||50%|