elitel/elitel

Properties of elitel resins(3)

High Tg heat-resisting grade (pellet)

Measuring method

Item Unit UE3600 UE9600 UE3660 UE3690
Resin shape - Pellet Pellet Pellet Pellet
Color - Pale yellow Pale yellow Yellow Yellow
Moisture
content
% 0.3 0.3 0.3 0.3
Hardness Shore-D 70 70 70 70
Density - 1.25 1.25 1.25 1.25
Limiting
viscosity
- 0.65   0.65 0.50
Molecular
weight
- 20,000 18,000 20,000 14,000
Melt viscosity Pa•sec 350   350 300
Tensile
breaking
strength
MPa 29.4   29.4 53.9
Tensile
breaking
elongation
% 20   35 5
Softening point °C 165   165 160
Glass
transition
point
- 75 70 60 90
Dielectric
constant
- 4.2   4.2 4.2
Dielectric
dissipation
factor
mgKOH/g 0.010   0.010 0.009
Hydroxyl value mgKOH/g 4 8 4 8
Acid value - 1 1 2 1
Solubility
parameter
- 10.0   10.1 10.5
Characteristics   High Tg
PET adhesiveness
Transparency
Binder
Low-viscosity type
UE3600
Coatability
High elongation type
UE3600
Paint
High Tg
PET adhesiveness
High heat resistance
Binder

* The values above are typical values and not for use as specification.