elitel/elitel

Properties of elitel resins(4)

Medium Tg grade (pellet)

Measuring method

Item Unit UE3210 UE3215 UE3216 UE3620 UE3240 UE3250
Resin shape - Pellet Pellet Pellet Pellet Pellet Pellet
Color - Yellowish
green
Yellowish
green
Yellowish
green
Yellowish
green
Yellow Pale yellow
Moisture
content
% 0.3 0.3 0.3 0.3 0.3 0.3
Hardness Shore-D 70 65 50 65 60 60
Density - 1.25 1.25 1.25 1.25 1.25 1.25
Limiting
viscosity
- 0.72 0.58 0.63 0.58 0.60 0.60
Molecular
weight
- 20,000 16,000 18,000 16,000 18,000 18,000
Melt viscosity Pa•sec 350 300 300 350 300 250
Tensile
breaking
strength
MPa 66.7 54.9 49.0 49.0 49.0 44.1
Tensile
breaking
elongation
% 5 4 20 20 20 25
Softening point °C 155 155 155 155 155 155
Glass
transition
point
°C 45 45 40 42 40 40
Dielectric
constant
- 4.3 4.3 4.3 4.3 4.3 4.3
Dielectric
dissipation
factor
- 0.014 0.014 0.014 0.014 0.014 0.014
Hydroxyl value mgKOH/g 4 5 4.5 5 4.5 4.5
Acid value mgKOH/g 1 1 1 1 1 1
Solubility
parameter
- 9.9 9.9 9.9 9.9 9.8 9.8
Characteristics   Medium Tg
standard resin
Binder
Low molecular
weight type
UE3210
Low Tg type
UE3215
High
elongation
type UE3215
Medium Tg high
elongation
Binder paint
Adhesive agent
High elongation
type UE3240
Binder paint
Adhesive agent

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