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Thermoplastic Polyurethane (TPU) for Ink

INK GY-0090NK GY-0091NK

Model Name GY-0090NK & GY-0091NK
Place of Origin Taiwan
Preface TPU for Ink Applications

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Intro

TPU (Thermoplastic Polyurethane) is one kind material of Thermoplastic Elastomer, usually be formed into a pellet appearance.

Because the high efficiency and easy processing, TPU can be used in widely industries.

With functional specifications such as transparency, strong viscosity, good abrasion resistance and elasticity, quick drying and adapt to different process methods, TPU can be used in widely applications among injection, extrusion, shoes, textiles, and also ink industries.

Properties

GRADE	UNIT	GY-0090NK	GY-0091NK
Hardness	SHORE A/D	87A	87A
100% Modulus (Kgf/cm²)	kg/cm²	58	55
300% Modulus (Kgf/cm²)	kg/cm²	108	169
Tensile Strength (Kgf/cm²)	kg/ cm²	183	350
Elongation	%	481	405
Melt Viscosity	CP/25℃	5000-8000	25000-30000
Solvent base		Anone(Cyclohexanone)	Anone(Cyclohexanone)
Applied Method		Spray painting	Screen Print

Advantages

High processing efficiency
Easy processing
Excellent abrasion resistance
Good temperature resistance
Excellent wear and tear resistance
Break-stretching resistance

Applications

Spray painting
Scree print
Other applications

Procedures

Please follow the procedures for boosting the solvent effect:

Place the solvent into the solving tank and start stirrer
Start heating (If you have the heating equipment)
Pour GY-0090NK or GY-0091NK into the solving tank to make it solved
The solving duration in cyclohexanone: 60~70℃*2~4 hrs or 4~6 hrs in normal temperature

Packing

25KG/bag

Storage

Store in a dry and ventilated environment.

Avoid exposure to sunlight, heat, and moisture