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Polyether modified silicone antifoam DT-650

DT-650 is a antifoam agent specially designed for all kinds of latex system. It has excellent dynamic defoaming, antifoaming performance and long lasting defoaming ability. It can be applied to styrene, butadiene, acrylic, polyvinyl chloride and its copolymers, ethylene / vinyl acetate and water soluble alkyd latex system etc.
Technical index


Item

Index

Appearance

milky white liquid

Ionic properties

Non-ion

Viscosity (25°C)

1000~3000mPa · s

Solid content

50% ± 1

Water soluble

Self-emulsified

Method of use
1. Can be directly added in the manufacturing process. Also can be used after pre-dispersing.
2. In paint production, suggest to add 50% of the total before the grinding, and then add 50% after the grinding. Recommend to combined with DT TCA to achieve better results.
3. In general, the dosage can be 0.2-0.5% based on the total formulation weight to get expected foam control performance.
Use
1. All kinds of latex paint production, manufacturing
2. Water based ink, adhesive production
Packing, storage & transportation
· 25kg, 50kg, 200kg plastic drum.
· Avoid throw, keep away from heat, insolation of rain.
· Kept in dry and ventilating place, storage period is six months.
· Non-hazardous chemicals.
Ingredients


pure substance or mixture

mixture

Name

Polyether modified silicone

Risk identification


Human health

skin contact

may cause slight skin allergy, no serious symptom

eye contact

may cause eye allergy

eat

no document

Environmental effect

no document

Physical/chemical risk

no

special risk

no


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