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Polyester TPU-HA Series

Physical
Character		 Unit Detection
method		 HA60A HA65A HA70A HA75A HA80A HA85A HA90A HA95A HA60D HA64D HA72D HA85D
Hardness Shore
A/D		 ASTM
D2240		 60A ± 2 65A ± 2 70A ± 2 75A ± 2 80A ± 2 85A ± 2 90A ± 2 95A ± 2 60D ± 2 64D ± 2 72D ± 2 85D ± 2
Density g/cm3 ASTM
D792		 1.17 1.17 1.18 1.18 1.18 1.19 1.19 1.20 1.21 1.22 1.22 1.23
Tensile
Strength		 kg/cm2 ASTM
D412		 210 260 290 320 360 400 450 500 550 600 650 700
Elongation % ASTM
D412		 700 650 630 600 560 510 480 430 390 360 320 280
100%
Modulus		 kg/cm2 ASTM
D412		 28 31 38 46 52 65 72 81 105 130 160 190
300%
Modulus		 kg/cm2 ASTM
D412		 140 180 210 270 290 330 380 410 470 510 550 /
Tearing
Strength		 kg/cm ASTM
D624		 72 75 78 80 85 97 105 115 130 150 180 200
Abrasion mm3 DIN
53516		 50 50 45 45 45 45 45 45 55 60 65 65
Manufacturing
Advice		 Drying
Condition
（℃*hrs）		 100*3 100*3 100*3 100*3 100*3 100*3 100*3 105*3-5 105*3-5 105*3-5 105*3-5 105*3-5
Manufacturing
Temperature
（℃）		 170-180 170-180 170-180 175-185 175-185 175-185 180-190 185-195 185-195 190-200 195-205 200-210
TPU HA
TpU he
tpu-dh
dp series

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As a elastomer, TPU is a kind of medium material between rubber and plastic, looking at its rigidity,measured by elasticity modulus, rubber is normally 1-10Mpa, TPU is 10-1000Mpa,plastic (PA, ABS, PC, POM) is 1000~10000Mpa. TPU has a wide range of hardness from Shore A 60 to Shore D 80, still has high elasticity; in a wide temperature range of-40-120℃ , TPU is still pliable, no need to add plasticizer; good resistance to oil( mineral oil, lubricant oil, animal and vegetable oil) and many solvents; either good resistance to weather, excellent resistance to high-energy ray; well-known abrasive resistance, tear resistance and yield strength are admirable; high tensile strength, big elongation, long-term compression permanent deformation rate is either low.

 

Polyester TPU-HA Series
Product characters：super anti-abrasion, high mechanical strength, high modulus, wide manufacturing temperature, suitable for those products with high requirements for anti-abrasion, pls be notified that the original color of this series is milky white while dying
Application field：widely used for shoes material, heel sole, sealing apparatus, safety gear, mechanical spare parts.