BD-3055

Silicone Leveling Agent, Anti-Fog Agent, Polyurethane PU Leather Leveling Agent

Mainly used as an additive to control the surface tension of liquid phase materials, for various coating-type resin paints and inks. Reduces the system's surface tension, promotes leveling, improves substrate wettability, prevents cratering, and enhances surface slipperiness and gloss. It is a high-performance general-purpose leveling agent.

1. Adding to PU leather coating systems improves leveling, anti-stick properties, and handfeel.
2. Agricultural film anti-fog agent. Combined with drip agents as plastic masterbatch pelletizing additives, then mixed with ordinary pellets for blown film, can produce greenhouse films with anti-fog function.
3. Glass anti-fog.
4. Above cloud point, has excellent defoaming performance. Suitable for defoaming in high-alkaline metal cleaning spray processes above 60°C.

Typical Applications

• Polyurethane PU leather
• Agricultural film anti-fog agent

Application Recommendations

• For PU leather coating systems, add 0.05-1% of total formulation. For agricultural film anti-fog agent, add 0.2-0.3% of total formulation. For glass anti-fog, use 1-2% diluted solution in water.

• Solvent types: Alcohols, hydrocarbons, ethers, esters can all be diluted in any ratio.

• Applicable coating systems:

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

Precautions

Although it has release and anti-blocking effects, there are more optimized choices for emphasizing this function.

Packaging and Storage

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

Taboos

Be cautious when mixing with other additives.

Chemical Composition

Polyether Modified Polydimethylsiloxane

Physical and Chemical Data Reference

• Appearance: Amber transparent oily liquid
• Density (20°C g/cm³): 1.010-1.050
• Viscosity (25°C mPa.s): 600-1200
• Surface Tension (25°C mN/m): <25

---

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 Technology Co., Ltd. (Hangzhou Bald Advanced Materials Co., Ltd.)