K-3390AU-3 Polyester MDI TPU Raw Materials For High Transparent Mobile Cover

Brand Name:JOYWAY
Certification:ISO9001
Model Number:K-3390AU-3
Minimum Order Quantity:1 pallet
Delivery Time:7-10 days
Payment Terms:T/T, L/C, Western Union
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Location: Zibo Shandong China
Address: 904, Block A, China Europe International Building, Zhangdian District, Zibo City, Shandong Province
Supplier`s last login times: within 1 hours
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Product Details

K-3390AU-3 for high transparent mobile cover


Description

K-3390AU-3 is a polyester thermoplastic polyurethane elastomer with a hardness of Shore 92A. It is suitable for injection molding, extrusion and blending. Typical applications include: shoe material, mobile phone sheath, etc

Technical data


ItemTest methodUnitResult
Hardness

ASTM D2240 Shore A 92

ASTM D2240 Shore D 49

DensityASTM D792g/cm31.2
100% modulusASTM D412MPa10.0
300% modulusASTM D412MPa20.0
Tensile strengthASTM D412MPa38.0
Tear strengthASTM D624N/mm140.0
Elongation at breakASTM D412%500
DIN abrasion lossASTM D1044mg40
Process temp.°C190~205

Package

25Kg/bag

Process advisement (Dry the granules 3-4 hours at 80-90℃ before using)

◆ Dry condition


Hardness Time Circulating air dryer Dehumidifying dryer

Less than 90A

Higher than 90A

2~3 hours

2~3 hours

100~110°C

100~120°C

80~100°C

90~110°C


◆ Storage

It must be stored in a dry and cool place to prevent moisture absorption and sun exposure. Safety data refer to MSDS


China K-3390AU-3 Polyester MDI TPU Raw Materials For High Transparent Mobile Cover supplier

K-3390AU-3 Polyester MDI TPU Raw Materials For High Transparent Mobile Cover

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