IROGRAN® A 60 E 6038

Polyester-based Thermoplastic Polyurethane

Product Description:

IROGRAN® A 60 E 6038 is a polyester-based Thermoplastic Polyurethane (TPU) for extrusion applications. Key features are plasticizer-free, improved UV stability, hydrolytically stabilized, low hardness and modulus, excellent multilayer bonding, high elasticity and high recovery.

MAIN APPLICATIONS:

Thin wall extrusion profiles, textile lamination, calendering applications, adhesive films and film and sheet.

Details

draft by Hanson at Oct 2020 DP removed at Feb 2022 March 14th 2024 (Lidina) - Updating the ASTM data and processing parameters to reflect in the TDS Per Tech Service request.

Properties	Key	NORM	Value	Unit
Hardness (after 3 sec.)	M	ISO 7619	60	Shore A
Density	M	ISO 1183-1	1.14	g/cm³
Tensile strength	M	DIN 53504	15	MPa
Elongation @ break	M	DIN 53504	1000	%
Tensile stress @ 50% elongation	M	DIN 53504	1.4	MPa
Tensile stress @ 100% elongation	M	DIN 53504	1.9	MPa
Tensile stress @ 300% elongation	M	DIN 53504	3.6	MPa
Tear strength	M	ISO 34-1	35	N/mm
Softening range low	E	Huntsman TMA	105	°C
Softening range high	E	Huntsman TMA	135	°C

M = Injection molded parts to meet DIN & ASTM requirements. Parts tempered for 20 hrs @ 100 °C prior to testing
E = Extruded film cut to ASTM requirements. Parts at room temperature aged prior to testing.

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