Hi TKC 238X PP描述:
PP/EPR-Blend, 20% mineralfilled, impact modified, with low shrinkage, low coefficient of thermalexpansion and high flowability for painted bumpers and exterior applications.
Basell
Basell公司作為合資伙伴,提供了可靠,與聚烯烴級技術,相關性和*的聚合物為工業市場。聚丙烯化合物在工業市場的不斷擴大,如尼龍,吸收了水分,聚丙烯化合物可以成功地用于涉及水工業領域。聚丙烯彈性靈活的版本是非常有彈性,因此他們耐驚天動地,由于各種熱塑性材料產品現已通過替代金屬和更昂貴的消費。例如,不同的是物質,是適用于廣泛的工業應用。聚丙烯很容易配備,以提供廣泛的工業產品,如化合物,色母粒和聚合物樹脂是一種聚丙烯供應商。從風扇葉片,爐篦,水箱配件,衛星天線支架,工業造型,園林配件及建筑用品,聚丙烯范圍在同行業中使用的聚丙烯是巨大的,我們的世界*的研究和開發團隊,有能力創建檔次化合物,色母粒和彈性,以滿足zui終用戶的規格。這些新牌號生成短的時間內,以滿足客戶的具體要求。
物理性能表
Typical Properties | Method | Value | Unit |
Physical | |||
Density (Method A) | ISO 1183 | 1000 | g/cm³ |
Melt flow rate (MFR) (230°C/2.16Kg) | ISO 1133 | 50 | g/10 min |
Mechanical | |||
Tensile Stress at Yield | ISO 527-1, -2 | 90 | MPa |
Tensile Strain at Break | ISO 527-1, -2 | 500 | % |
Flexural modulus | ISO 178 | 600 | MPa |
Impact | |||
Notched izod impact strength | ISO 180 | ||
(23 °C, Type 1, Notch A) | No Break | kJ/m² | |
(-20 °C, Type 1, Notch A) | No Break | kJ/m² | |
Hardness | |||
Shore hardness (Shore D) | ISO 868 | 9.0 | |
Thermal | |||
Heat deflection temperature B (0.45 MPa) Unannealed | ISO 75B-1, -2 | 6.0 | °C |
Vicat softening temperature (A50 (50°C/h 10N)) | ISO 306 | 56 | °C |
Mould temperature
Barrel and die temperatures should be adjusted to provide a low processing temperature. A melt temperature of 400°F (205°C) or lower is usually employed in order to maximize melt strength, although this may yield a lower surface gloss than desired in which case a downstream flame ring (mentioned earlier) may be employed. Water sprays, air jets, and water jets (aimed at an angle to the profile surface and away from the die) are sometimes required in the air gap between the die and the trough to establish the desired profile geometry. The profile shown in Figure 1b required both air and water jets in the air gap to maintain the proper spacing and dimensions of the four legs as well as to prevent these legs from touching and fusing. If water jets are used they should be pointed away from the die at an angle that will maintain a constant contact point with the profile at a fixed distance from the die. This will prevent size variations as described above.Product model
東莞市龍輝祥塑膠原料公司是一家專業從事塑膠原料進口貿易公司。主營各國通用塑膠、工程塑膠、特種工程塑膠。公司以“誠信為本,創新求魂”的精神在客戶中樹立了良好的口碑。從進口到出口嚴格把關,可提供COA,SGS,UL黃卡!保證原廠原包!我是龍輝祥,期待你的來電!
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傳 真:
:羅(業務)
:羅長龍
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傳真號碼:
地址:中國廣東東莞市樟木頭鎮塑膠原料市場
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