BD-3252, 3253, 3254, 3255

Carbon-Hydroxy Silicone Oil, Reactive Leveling Agent, Feel Leveling Agent, Silicone Abrasion-Resistant Additive

This product has an active carbon-hydroxy structure. The carbon-hydroxy group can react with organic polymers (such as polyester, polyurethane, acrylic resin, epoxy resin, melamine resin, etc.), improving the kneading processability, leveling, demolding, gloss, lubricity, heat resistance, cold resistance, weather resistance, and hydrolysis resistance of organic polymers. Maintains a smooth and bright coating with lasting effect.

Typical Applications

• General industrial coatings
• High solids industrial coatings
• Furniture coatings
• Protective coatings

Application Recommendations

• Recommended dosage: 0.1-1.0% based on total formulation

• Addition method: Dilute with appropriate solvent before adding to the system.

• Solvent types: Aromatics, mineral oil solvents.

• Applicable coating systems:

  Coating System	Applicable
  UV System	√
  Solvent-free System	√
  Water-based System	×

Precautions

This product has reactive activity, prevent contamination and deterioration. It may cause turbidity in acrylic resin systems. For clear systems, conduct precise formulation experiments.

Taboos

Mix cautiously with other additives.

Packaging and Storage

This product can be transported and stored as non-hazardous chemicals. Packaging specification is 25Kg plastic drum, or customized according to customer requirements. Store in a cool, dry, sealed, light-proof place. Shelf life is 12 months.

Chemical Composition

Carbon-Hydroxy Modified Polysiloxane

Physical and Chemical Data Reference

Model	BD-3252	BD-3253	BD-3254	BD-3255 (Trifunctional)
Viscosity mPa.s, 25℃	50-80	50-150	150-400	80-200
Hydroxyl Content	2.0%	1.0%	0.8%	1.0%
Appearance	Transparent liquid	Transparent liquid	Transparent liquid	Transparent liquid
Density g/cm³, 20℃	0.960-0.990	0.960-0.990	0.960-0.990	0.960-0.990
Surface Tension 25℃ mN/m	<25	<25	<25	<25

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Note: Due to differences in formulations, production, and application conditions, all the above statements are subject to the user's actual application. Hangzhou Bald Advanced Materials Co., Ltd.