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CRYLCOAT® 4655-2

1 of 305 products in this brand
CRYLCOAT® 4655-2, a polyester-based binder and resin under CASE Ingredients, boasts attributes such as low VOC, sustainability, and being TMA-free. Noteworthy features include blooming resistance, fast cure, gas oven resistance, and overbake resistance, enhancing its durability and reactivity. Tailored for industrial coatings, especially in coil, metal, and other applications, it excels in powder coating scenarios. Available in pale granules, its solid form ensures optimal performance in various coating applications.

Chemical Family: Polyesters

End Uses: Powder Coating

Compatible Substrates & Surfaces: Metal

Features: Blooming Resistance, Fast Cure, Gas Oven Resistance, High Durability, High Reactivity, Low VOC, Overbake Resistance, Weather Resistance

Technical Data Sheet

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Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Applications & Uses

Compatible Substrates & Surfaces
Coating Type

Properties

Physical Form
Appearance
Pale Granules
Typical Properties
ValueUnitsTest Method / Conditions
Acid Value29 - 33mgKOH/g
Brookfield Viscosity (at 200°C)5500 - 9500mPa.s
Color (b-Value)max. 10
Film Properties
ValueUnitsTest Method / Conditions
Gloss (at 60°)95%
Reverse Impact60kg cm/lbs.
Other Properties
ValueUnitsTest Method / Conditions
Glass Transition Temperatureapprox. 66°C
Extrusion and Application Conditions
Extrusion
Extruder Twin screw
Speed 300 rpm
Torque 75 ± 5 %
Temperature 90 to 105 °C
Application
Application 60 micrometer film on 0.8 mm Al panel
Spray Gun Output voltage: 60 kV
Curing 10 min @ 160° C metal temperature

 

Packaging & Availability

Country Availability
Regional Availability
  • Africa
  • Europe
  • Latin America
  • Middle East
  • North America

Storage & Handling

Shelf Life
12 months
Storage and Handling

Under normal storage conditions (<30°C), the shelf life of the resin will be 12 months from date of shipment. For product older than 12 months, it is recommended to check the acid value and the viscosity every year.