Product name: Oil and grease resistant promoter
Brand name: CHAMPRO-OP700
Appearance: White emulsion
PH value: 3.5±1.5
Density: 1.00-1.16g/cm 3
Solid content: 15.0-18.0%
Description: CHAMPRO-OP700 is an emulsion of high cationic charge and suitable for internal sizing for paper making neutral system. It offers paper excellent water resistance, while effectively improves the system charge, drainage, and retention. It works together with CHAMPRO-OP-ES (used for surface sizing) to achieve good water, oil, and grease resistance.
Dosage: As per customers’ requirements on the waterproof and oil and grease resistance grade, the dosage is recommended at 0.5~2.5%/T paper for the paper free from mechanical pulp, and 1.0~5.0%/T paper for the paper with mechanical pulp or waste pulp.