Environmental Protection Dry Film Mildew Inhibitor Rt-3319

• Kind: Mould Inhibitor
• Appearance: Liquid
• Application: Appliance Paint, Building Coating, Car Paint, Furniture Paint, Paper Coating, Plastic Coating, Rubber Coating, Industrial Paint
• Special Function: Flame Retardant, Biocidal
• Property: Water-Solution
• Auxiliary System: Water Type Coating Auxiliary Agent
• Model NO.: RT-3319
• Usage Stage: Manufacturing Stage
• Solid Content: 40%
• The Dosage: 0.1-1%
• Transport Package: Blue Plastic Bucket
• Specification: 25kg
• Trademark: Spnal
• Origin: China
• Production Capacity: 50000tons / Year

Product Description

Environmental protection dry film mildew inhibitor

RT-3319

Features and advantages:
RT-3319 is a water emulsified tetrachloro-m-phenylenitrile complex. It has excellent anti-mildew effect on a wide range of moulds, effectively preventing the degradation of cellulose long chain molecules and mildew in the coating film.Tetrachloro-m-benzonitrile, the main component of RT-3319, is difficult to dissolve in water and can maintain long-term mildew and bactericidal efficacy even when the coating surface is wet by water.

Product specifications:

appearance	A white viscous emulsion
Chemical composition	Tetrachloro-m-benzonitrile
HCB content	≤40ppm
Valid copy of	≥40% (solid mass)
Valid copy of	≥30% (effective solid content)
PH	5~8
Water dispersible	Readily disperses in water
The proportion of	1.30

Recommended dosage and usage:
(1) THE amount of RT-3319 is 0.1~0.5% (finished form), when applied in mildew resistant coating, it is recommended that the amount of RT-3319 is 0.5~1.0%. Avoid use in formulations with PH higher than 12.
(2) RT-3319 is added when grinding or mixing paint. It is recommended to add it before thickening agent.

Mildew resistance:
The minimum concentration (PPM) of RT-3319 against common molds is as follows:
Aspergillus flavus 500
Aspergillus 2
Chaetomium globsum 3
Penicillium funiculosum 3
Pulluaria pulluans 250
Rhizopus stolonifera 50

Packing: 25 kg plastic drum

Storage: the product should be sealed and placed in dark and low temperature. If it cannot be used all at once, tighten the cover after use to prevent moisture volatilization.