BD-3370

Silicone Tactile Agent, Silicone Surfactant, Polyurethane Coating Abrasion-Resistant Additive

Reactive hydroxyl polyester-modified polysiloxane. Reacts with isocyanates to incorporate silicone into the resin system in the form of block copolymers or graft copolymers. Suitable for two-component polyurethane crosslinking systems, and can also crosslink with the following base systems: alkyd/melamine, polyester/melamine, acrylic/melamine, self-crosslinking acrylate, etc. This product improves surface leveling, increases gloss and slipperiness. Applicable to polyurethane systems, solvent-based coatings, hydroxyl-containing topcoats, solvent-free coatings, etc.

Typical Applications

• Leather coatings
• Can coatings
• Wood coatings / Furniture coatings

Application Recommendations

• Recommended dosage: 0.05-3% based on total formulation

• Addition method: Can be added at any stage of the production process, or post-added.

• Solvent types: Alkanes, aromatics can all be used for dilution in any proportion.

• Applicable coating systems:

  Coating System	Applicable
  UV System	√
  Solvent System	√
  Waterborne System	×

Packaging and Storage

This product can be transported and stored as non-hazardous goods. Packaging specification: 25 kg plastic drums, or customized per user requirements. Store in a cool, dry, sealed place. Shelf life: 12 months.

Taboos

Use cautiously when mixing with other additives.

Chemical Composition

Multi-Modified Polysiloxane

Physical and Chemical Data Reference

• Appearance: Waxy solid
• Density (g/cm³, 20°C): 1.000-1.050
• Solids content (%): 100
• Initial melting point (°C): ≥50

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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.