普通膜

Name: 普通膜
Brand: AEC GROUP
SKU: bopet-plain

品类: BOPET透明薄膜

双向拉伸聚酯（BOPET）普通膜，热稳定性好、韧性强、气密及水密性佳，适用于真空镀铝、复合包装及蒸煮袋制造。油墨及涂层附着力好，支持多色印刷，常用于速冻食品、工业品及化妆品包装的热封袋。

厚度 / 定量: 12-25 / 75-150 / 185-380 / 500 micron

产品特性

Polyester Film Test Report

Film Item		BOPET		Date		Quantity	2,841tons
Roll NO.		B--07121704		Test Date		Temperature/Humidity Condition		23℃/50RH
Test Criterion		《Polyester testing method》Thickness :14um
No.	Item			Unit	Average	Standard Deviation		Remarks
1	Average Thickness/Thickness Tolerance			ΜM	14.2	0.17		Average Thickness Tolerance: +1.7%
				%	Min.: -1.9	Max:+1.9
2	Tensile Strength		MD	Mpa	235	10
			TD		268	35
3	Elongation		MD	%	130	13
			TD		113	12
4	Heat Shrinkage		MD	%	1.7	0.2		Temperature:150℃ Time:30min
			TD		-0.1	0.1
5	Haze			%	2.3	0.1
6	1.2 Glossy							45°
7	COF		ΜS		1.41	0.03		Opposite Surface :F/F
			ΜK		1.38	0.01
			ΜS					Same Surface :F/F
			ΜK
8	Modul		MD	M Pa	4474	122
			TD		4914	308
9	Humid Tension			M N/M	58
10	Hot-Sealing Strength			N/15mm				1bar/130℃/1s
11	Relative Dielectric Constant（50Hz）
12	Dielectric Dissipation Factor（50Hz）			Pp M
13	Dielectric Strength			V/ΜM
14	Volume Resistivity			ΩCm

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