CHLUMIAG®3565 / Organosilicon surfactants, leveling agents

Product Name:

Organic Silicone Surfactant, Leveling Agent, Anti-sticking and Peeling Aid, Dry-process PU Leather Hand Feel Agent

Product Introduction:

This product is a customized anti-sticking and peeling release agent for PU leather slurry. It has excellent compatibility with PU resin, is not easily exuded, and therefore leaves minimal residue on the release paper, effectively enabling repeated use of the release paper. For release paper with deep and fine textures, it enhances penetration, increases the three-dimensionality of the texture, provides a soft gloss, and has a dry, waxy feel without being greasy. It has excellent wetting, leveling, and spreading properties, effectively preventing defects such as watermarks, water streaks, water spots, drag lines, and oil stains during production. This product also improves the resin’s color development, effectively preventing color floating.

Application Scenarios:
Industrial Coatings/Protective Coatings
Dry-process PU Leather
Color Pastes and Inks

Description

Application Recommendations

Recommended Dosage: 0.05-1% of total formulation

Addition Method: Dispersible in water, oil-soluble. Dosage is 0.02-3% of total formulation. Add before adding the curing agent. No special requirements for the addition method; stir thoroughly.

Solvent Type: Alkanes and aromatics can be diluted in any ratio.

Applicable Coating Systems:

Coating System Applicable?

UV System √
Solvent System √
Water-based System √

Precautions: The risk of this product is that it may cause pinholes. Users should pay close attention to this when selecting similar products. Testing or inspection should be conducted before industrial production.

Packaging and Storage
This product can be transported and stored as a non-hazardous chemical. Packaging specifications are 25Kg plastic drums, or customized according to user requirements. Store in a cool, dry, and sealed place. Shelf life: 12 months.

Contraindications
Mix with caution with other additives.

Chemical Composition: Polyether-Modified Polysiloxane

Physicochemical Data Reference:
Appearance: Light yellow transparent liquid
Active ingredient (%): 100
Density (g/cm³, 20℃): 1.000-1.050
Viscosity (mPa.s, 25℃): 800-1800
Surface tension (mN/m, 25℃): <25
Refractive index (25℃): 1.4400-1.4600

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