TK515 Resin is a butyl methacrylate copolymer. It is with high purity, good flexibility, high gloss, good adhesion and good clean burn-out characteristics.
TK515 Resin is soluble in solvents of ketones, esters and higher alcohols. It is with good compatibility with all major plasticizers.
TK515 Resin is commonly used in ceramic transfer lacquers, heat seal lacquers without any defects like bubbles, surface holes.
Technical data sheet
Properties
Test Methods
Units
Values
Appearance
-
-
Clear pellets
Molecular Weight(Mw)
ASTM D-3593
g/mol
160,000
Specific Gravity (25°C)
ASTM D-792
-
1.05
Glass Transition Temperature (Tg)
ASTM D-3418
°C
32
Softening Point
ASTM D-36
°C
100
Acid Number
ISO-3682
mgKOH/g
<1.0
Inherent Viscosity(IV)
ASTM D-2857
-
0.40-0.48
Moisture Content
ISO-3251
%
<0.5