IROGRAN A 92 E 4860 Huntsman Thermoplastic Polyurethane Elastomer (Polyester)

Product Description

IROGRAN A92E 4860 is a high performance polyester based thermoplastic polyurethane intended for extrusion and injection moulding applications.

IROGRAN A92E 4860 is part of the HUNTSMAN technical extrusion product range and offers a specially designed, flexible material with a broad processing window particularly suitable for the preparation of spiral tubing, pneumatic tubing, belting and technical mouldings.

PERFORMANCE FEATURES

High tensile strength

Excellent wear performance

Excellent hydrolysis resistance

Good low temperature flexibility

General

Material Status

Commercial: Active

Availability

North America

Features

Good Flexibility

Good Wear Resistance

High Tensile Strength

Hydrolysis Resistant

Low Temperature Flexibility

Uses

Belts/Belt Repair

Tubing

Forms

Pellets

Processing Method

Extrusion

Injection Molding

Physical	Nominal Value	Unit	Test Method
Specific Gravity²
--			ASTM D792
--		g/cm³	DIN 53479
Melt Volume-Flow Rate (MVR) (210°C/10.0 kg)		in³/10min
Molding Shrinkage - Flow (Injection Molded)		in/in	ASTM D955
Mechanical	Nominal Value	Unit	Test Method
Abrasion²		mm³	DIN 53516
Elastomers	Nominal Value	Unit	Test Method
Tensile Stress²
100% Strain		psi	ASTM D412
100% Strain		psi	DIN 53504
300% Strain		psi	ASTM D412
300% Strain		psi	DIN 53504
Tensile Strength²
Break		psi	ASTM D412
Break		psi	DIN 53504
Tensile Elongation²
Break		%	ASTM D412
Break		%	DIN 53504
Tear Strength²
--		lbf/in	ASTM D624
--		lbf/in	ISO 34-1
Compression Set²			ASTM D395, ISO 815
73°F, 24.0 hr		%
158°F, 24.0 hr		%
Hardness	Nominal Value	Unit	Test Method
Durometer Hardness			ASTM D2240, DIN 53505
Shore A, Injection Molded
Shore D, Injection Molded
Thermal	Nominal Value	Unit	Test Method
TMA³			Internal Method
Low-High: 25.0 mil		°F
Peak: 25.0 mil		°F
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: IROGRAN® A 92 E 4860, IROGRAN A 92 E 4860, IROGRAN® , IROGRAN, IROGRANA92E4860, A 92 E 4860, A92, 92E, E4860, A92E4860, Thermoplastic Polyurethane Elastomer, Thermoplastic Polyurethane Elastomer (Polyester), Thermoplastic Polyurethane Elastomer Polyester, TPU-Polyester, TPUPolyester, TPU:Polyester, TPU/Polyester, TPU+Polyester, TPU_Polyester, TPU Polyester, Thermoplastic Polyurethane, TPU, Huntsman, ThermoplasticPolyurethaneElastomerPolyester, ThermoplasticPolyurethane, 92A
Features
Features may also be described by the following terms: High Tensile Strength, Low Temperature Flexibility, Good Flexibility, Flexible, Good Wear Resistance, Wear Resistant.
Uses
Uses may also be described by the following terms: Tubing, Tube, Belts/Belt Repair, Belt Repair.

Injection	Nominal Value	Unit
Drying Temperature
--		°F
Hot Air Dryer		°F
Drying Time
--		hr
Hot Air Dryer		hr
Dew Point		°F
Rear Temperature		°F
Middle Temperature		°F
Front Temperature		°F
Nozzle Temperature		°F
Processing (Melt) Temp		°F
Mold Temperature		°F
Extrusion	Nominal Value	Unit
Drying Temperature		°F
Drying Time		hr
Hopper Temperature		°F
Cylinder Zone 1 Temp.		°F
Cylinder Zone 2 Temp.		°F
Cylinder Zone 3 Temp.		°F
Cylinder Zone 4 Temp.		°F
Cylinder Zone 5 Temp.		°F
Adapter Temperature		°F
Die Temperature		°F

Notes

¹Typical properties: these are not to be construed as specifications.

²Injection Molded

³Extruded Film

IROGRAN® A 92 E 4860

Thermoplastic Polyurethane Elastomer (Polyester)

Supplied by Huntsman Corporation