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E3 Series economical Polyester-based TPU

Features

Excellent processing properties, Fast Setting Time, No Migration, Excellent Transparency, Easy for Electroplating and Printing.

Application

Phone&Pad Cover, Footwear, Compounding&Modification, Wheel&Caster, Pneumatic Tube, Overmolding, Tapes, Tyre Chain, Films etc

Properties Standard Unit E365 E375 E380 E385 E390 E395 E355D
Density ASTM D792 g/cm3 1.18 1.19 1.19 1.2 1.2 1.21 1.21
Hardness ASTM D2240 A/D 67/- 80/- 83/- 87/- 93/- 95/- -/55
Tensile Strength ASTM D412 MPa 20 28 35 38 40 40 35
100% Modulus ASTM D412 MPa 2 4 5 6 10 13 14
300% Modulus ASTM D412 MPa 6 8 9 10 13 22 22
Elongation at Break ASTM D412 % 600 600 550 500 450 400 400
Tear Strength ASTM D624 kN/m 65 100 110 115 130 145 150

 

NOTE: The above values are shown as typical values and should not be used as specifications.

Processing Guide

For optimum results, previous drying of the product during 3-4 hours at given temperature in the TDS.
The products can be used for injection molding or extrusion, and please check more details in the TDS.

 

 Processing Guide for Injection Molding Processing Guide for Extrusion
Item Parameter Item Parameter
Nozzle(℃)

Given in the TDS

Die(℃) Given in the TDS
Metering Zone(℃) Adapter(℃)
Compression Zone(℃) Metering Zone (℃)
Feeding Zone(℃) Compression Zone (℃)
Injection Pressure(bar) Feeding Zone (℃)

Packaging

25KG/bag, 1250KG/pallet or 1500KG/pallet, processed wood pallet