Crilat™ 4747 is a styrene-acrylic emulsion specially formulated for use in corrosion-resistant direct-to-metal applications.

Chemical Family: Styrene-Acrylic Copolymer

Compatible Substrates & Surfaces: Aluminum, Galvanized Substrates, High Impact Polystyrene (HIPS), Iron, Metal, Steel

Glass Transition Temperature (Tg): 47.0 °C

Features: Blister Resistance, Blocking Resistance, Chemical Resistance, Corrosion Resistance, Crack Resistance, Excellent Adhesion, Flash Rust Resistance, Good Compatibility, High Gloss, Humidity Resistance, Improved Hardness, Multi-Substrate Adhesion, Salt Fog Resistance

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Enhanced TDS

Identification & Functionality

Features & Benefits

CASE Ingredients Features
Product Features

CRILAT 4747 is characterized by an exceptional combination of properties. When formulated into paint or coating, it features:

  • Excellent corrosion resistance (both flash rust resistance and salt fog resistance)
  • High gloss
  • Excellent adhesion to ferrous substrates in both wet and dry states
  • Excellent adhesion to HIPS (high impact polystyrene)
  • Excellent pencil hardness and block resistance
  • Very good chemical resistance
  • Excellent compatibility with additives and fillers
  • Highly versatile, suitable for use in various formulates

Applications & Uses

Markets
Applications
Compatible Substrates & Surfaces
Coating End Applications
Industrial Additives End Use
Product Applications

CRILAT 4747 is suitable for formulating corrosion resistant paints and coatings; it is highly versatile, compatible with commonly used coalescents (such as DPnB and Texanol) and other raw materials.

Properties

Color
Physical Form
Emulsifying System
Anionic / Non-ionic
Typical Properties
ValueUnitsTest Method / Conditions
Minimum Film - Forming Temperature (MFFT)45°C-
Prevailing Particle Size Range0.09μm-
Glass Transition Temperature47°C-
Film Properties
ValueUnitsTest Method / Conditions
Coalesced Film Transparent and glossy--
Physico-Chemical Properties
ValueUnitsTest Method / Conditions
Specific Gravity1.04--
Particle Size0.09μm-
Emulsion Properties
ValueUnitsTest Method / Conditions
Solid Content49%-
Brookfield Viscosity (at 23°C, RVT model, Spindle 1/20 rpm)900cPs-
pH Value8.5--

Regulatory & Compliance

Chemical Inventories

Packaging & Availability

Packaging Type
Packaging Information

CRILAT 4747 is available in bulk (20,000 L), 1000 L totes and 200 L drums.

Storage & Handling

Shelf Life
12 months
Storage Condition

CRILAT 4747 should be stored at a temperature range between +5°C to +40°C in closed containers.