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個(gè)別產(chǎn)品成品
TPU 1164D 物性表:
TPU 1164D 物性表:
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.18 g/cc | 0.0426 lb/in³ | ASTM D792 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Shore D | 64 | 64 | ASTM D2240 |
| Tensile Strength, Ultimate | 41.0 MPa | 5950 psi | ASTM D412 |
| Tensile Strength, Yield | 25.0 MPa @Strain 100 % |
3630 psi @Strain 100 % |
ASTM D-412 |
| 33.0 MPa @Strain 300 % |
4790 psi @Strain 300 % |
ASTM D-412 | |
| Elongation at Break | 425 % | 425 % | ASTM D412 |
| Modulus of Elasticity | 0.280 GPa | 40.6 ksi | |
| Shear Modulus | 0.150 GPa | 21.8 ksi | |
| Tear Strength | 220 kN/m | 1260 pli | ASTM D624 |
| Taber Abrasion, mg/1000 Cycles | 55 | 55 | H-18 wheel; ASTM D-1044. |
| Tensile Set | 90 % | 90 % | at break; ASTM D-412 |
| Electrical Properties | Metric | English | Comments |
| Dielectric Constant | 4.6 @Frequency 1e+6 Hz |
4.6 @Frequency 1e+6 Hz |
DIN 53483/VDE 0303 |
| 5.4 @Frequency 1000 Hz |
5.4 @Frequency 1000 Hz |
DIN 53483/VDE 0303 | |
| 5.8 @Frequency 50 Hz |
5.8 @Frequency 50 Hz |
DIN 53483/VDE 0303 | |
| Dielectric Strength | >= 49.0 kV/mm | >= 1240 kV/in | DIN 53481/VDE 0303 |
| Dissipation Factor | 0.035 @Frequency 50 Hz |
0.035 @Frequency 50 Hz |
|
| 0.035 @Frequency 1000 Hz |
0.035 @Frequency 1000 Hz |
||
| 0.048 @Frequency 1e+6 Hz |
0.048 @Frequency 1e+6 Hz |
||
| Comparative Tracking Index | >= 600 V | >= 600 V | DIN/IRC 112 |
| Thermal Properties | Metric | English | Comments |
| Vicat Softening Point | 145 °C | 293 °F |
|
應(yīng)用介紹:
1.薄膜和片材(TPU具較好耐磨性、抗刺穿性、抗撕裂性、彈性、粘合性)(TPU薄膜應(yīng)用在冬季服裝、鞋類(lèi)具有防寒、保暖、防水性能好等特性外還具有特別好的透氣性)
2.管材(TPU具有高伸長(zhǎng)率,良好耐水解和抗微生物性、耐油性、優(yōu)異機(jī)械性能,如作消防水管內(nèi)襯,輸油管氣動(dòng)軟管等)
3.鞋底,鞋邦等鞋材料(TPU具有突出耐磨性、抗刮性、耐刺穿性、抗縱向彎曲強(qiáng)度和低溫沖擊強(qiáng)度,其耐撕裂性和抗裂紋傳播性是所有塑料中最好的。如作溜冰、滑雪靴、運(yùn)動(dòng)鞋、特種功能鞋等)
4.電線(xiàn)、電纜、光纜護(hù)套(TPU具良好耐磨性、耐環(huán)境、耐候性、耐腐蝕性、絕緣性、彈性和低溫柔韌性等)
5.拉鏈片、高檔塑料表帶、表殼以及潛水表、禮品表等系列(TPU具有高彈、耐折、耐水性好手感舒適等)
6.機(jī)械制品和其它應(yīng)用(如制造汽車(chē)部件、機(jī)械軸承、滾輪、輸送帶、橡塑篩網(wǎng)、工業(yè)膠管,墊圈,密封圈,游泳鏡,沖浪板,表帶,動(dòng)物標(biāo)牌,電器零部件,涂料,粘合劑,纖維等.)
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