• XLPE絕緣材料
• 內外屏蔽材料
• 汽車線束絕緣材料
• 彈性體材料
• UL系列材料
• 通用PVC材料

Product description產品描述
Lead-free elastomeric PVC jacketing compounds are granular compounds which are manufactured through mixing, plasticizing and pelletizing processes. They regard advanced PVC resin as the basic raw materials, and add plasticizer, stabilizer and other accessory ingredients.
環保型聚氯乙烯彈性體護套料是以優質聚氯乙烯樹脂為基料，加入特種增塑劑、穩定劑等助劑，經混合、塑化、造粒而成的粒狀電纜料。
 
Characteristics and Application 特點及用途
Those products have excellent mechanical and physical properties, soft and flexible, as well as good processability. They can meet RoHS Standard. They are mainly used for the jacketing of oil-resistant cables, elevator cables, oil-resistant soft wires of t dust collector, heavy soft wires, jacketing of crane cables and so on.
產品具有良好的機械物理性能、彈性和柔軟性，加工性能優異，符合RoHS環保標準。主要用于有耐油要求的電線電纜、電梯電纜、耐油吸塵器軟線、重型軟線、起重機電纜等護層材料。
 
Processing Indicator加工工藝
Recommend to use single-screw extruders with L/D= 20-25.
建議使用普通長徑比為20-25的單螺桿擠出機進行生產。

Model 牌號	Machine Barrel Temperature 機筒溫度	Molding Temperature 機頭溫度
W-7026 / W-9026 / W-0526	165-170℃	175-185℃

Physical and Electrical Properties
機械物理性能及電性能指標

Item 試驗項目		Unit 單位	Technical Requirements 技術要求
			W-7026	W-9026	W-0526
Density 比重		\	≤1.40	≤1.40	≤1.40
Tensile Strength 拉伸強度		MPa	≥12.5	≥12.5	≥12.5
Elongation at Break 斷裂伸長率		%	≥250	≥250	≥250
200℃Thermal Stability 200℃時熱穩定時間		min	≥80	≥80	≥80
20℃Volume Resistivity 20℃時體積電阻率		Ω.m	≥1×108	≥1×108	≥1×108
Dielectric Strength 介電強度		MV/m	≥18	≥18	≥18
Brittle Temperature with Impact 沖擊脆化溫度		℃	-40	-40	-40
Hardness 硬度		Shore A	≤70	≤70	≤75
Thermal Aging 熱老化試驗		/	100℃×168h	100℃×240h	135℃×168h
Tensile Strength Variation 拉伸強度變化率		%	±30	±30	±30
Elongation Variation 斷裂伸長率變化率		%	±30	±30	±30
Oil Resistance 耐油性能(ASTM 902)	Temperature of Test試驗溫度	℃	70	70	70
	Time of Test 試驗時間	h	4	4	4
	Tensile Strength Variation 拉伸強度變化率	%	±30	±30	±30
	Elongation Variation 斷裂伸長率變化率	%	±30	±30	±30