Product description

55T-05 is a kind of economical and translucent material which has excellent scratch resistance property.

Key characteristic

1.Dumb surface， exquisite and soft touch.

2.Very high bonding strength，adhesive materials：PP and PE.

3.Rapid molding and non-stick mold.

4.Scratch resistance on the surface，not easy to fluff.

Function

Main application

Rubber coating of lunch-box cover

Toy products

Electronic plastic accessories

Processing method

Injection molding

Environmental certification

ROHS

REACH

EN71-3

PAHS

ASTM-F963

Phthalate

Color

Translucent

Smell

A little resin smell

Appearance

Cylindrical particle，about 3mm×1.5mm

Storage period

Ventilated dry at normal temperature，about 24 months

Packaging method

25kg/bag

Physical properties

Result

Unit

Method

Molding condition

Specific gravity

0.89±0.02

g/cm3

ASTM D792

Drying temp     70 ℃

Hardness

55±5

shoreA

ASTM D2240

Drying time      2h

Tensile strength

>3

Mpa

ASTM D412

Nozzle temp     200℃

Elongation at break

>450

%

ASTM D412

Screw 1 temp 190℃

Tearing strength

>15

Kn/m

ASTM D624

Screw 2 temp 180℃

Melt index

>6

g/10min

ASTM D1238

Screw 3 temp 170℃

Matters need attention

Purge compound

Please make sure you that you have cleaned the machine screw with PP or PE, and put the machine nozzle thoroughly clean.

Coloring

Please select color master batch on PE or EVA material with the exception of PVC.Higher screw speed and backpressure are needed for better colorant dispersion.

Recycling

Consistent regrind usage of up to 20% is permissible.