polyester resin

Polyester Resin for hybrid Power Coating :NEster P5020 is a medium reactivity polyester resin, designed
for 50/50 epoxy/poly

Polyester Resin for hybrid Power Coating

 

Principal Properties and Applications
NEster® P 5020 is a medium reactivity polyester resin, designed
for 50/50 epoxy/polyester hybrid system. It shows very good
properties,and suitable for low gloss powder coatings.
Product Specifications
Property		Range	Test Method
Appearance		Pale granules	Visual
Acid value, mgKOH/g		66~76	ASTM D1639
Viscosity @ 175, mPa·s		6000~10000	ASTM D4287
Gardner Color(50% solution)		max.3	ASTM D1544
Other Data
Property		Range	Test Method
Glass transition temp.,		approx. 54	DSC
Packaging
White PE bag, N.W.25kg/bag, 1000kg/pallet.
Storage
The product can be stably stored for at least one year when kept
in closed containers in a dry and clean place at temperature below
30. For product older than one year, it is recommended to confirm
by testing prior to use. Exposure to sunlight should be avoided.