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35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag
35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag
35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag
35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag
35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag
35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag
35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag
35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag
Specifications
Brand Name :
Extramaterial
Model Number :
APFU
Place of Origin :
CHINA
MOQ :
1000kg
Price :
8.0~10.0usd/kg
Supply Ability :
100 Ton per year.
Delivery Time :
Three weeks
Packaging Details :
PE bags + carton
Type :
Cold Water Soluble
Color :
Natural
Surface :
Embossed
Description

Size: 60*120mm, 70*140mm, 80*160mm, 120*160mm, 180*250mm, 330*450mm

Thickness from 35 microns to 50 microns;

Film is translucent, Embossed.

Cold water soluble flim.

公司标准检测单
成品:常温水溶膜/袋 尺寸:120mm X 160 mm X 35 um
S/N 测试说明 单位 公司标准 测试结果
1 水溶性检测35um*20cm*5cm薄膜样品,在1000ml 25℃ 水中搅拌 断落 秒 ≤30 　18~22
溶解 ≤120 　110
2 热封线拉伸强度 横向 Mpa ≥5 10
纵向 Mpa ≥7 20
3 延伸率 横向 % ≥180 210
纵向 % ≥100 130
4 平均厚度 微米 35±2 34.5
5 尺寸误差 长度 毫米 ±5 ±2
宽度 毫米 ±5 ±2
6 厚度偏差 正数 微米 +5 +2
负数 微米 -5 -2
7 热封温度(速度60只/分钟) ℃ 200 205
8 平均厚度偏差 % ±8 ±5
9 承载力 克 包装1KG干粉1.5米跌落实验无损 包装1KG干粉1.5米跌落实验无损
10 热封强度 公司标准 无泄漏
11 储存条件 室内温度10-30°,湿度:60%±10%
12 空压测试 用0.1MPa空气压力表检测:通过用0.1MPa空气压力表向成品袋内注入空气,超过0.01MPa不爆口为合格,如果出现漏气,代表薄膜袋有沙眼,封线边有小孔.
13 外观 平整光洁,无破损,无污迹,良好不渗气；无明显杂质,裂纹等缺陷存在；杂质,直径≤0.8mm,数量≤25个/m²；
14 批号 230225-A3
15 生产日期 2023/02/25
16 质检员(签名): 审核(签名):
17 结论 合格

试验条件:温度:25±3℃,湿度:60%±10%
1,在20℃,65%RH下测定了拉伸强度,伸长率和杨氏弹性模量.
2,在10℃,40%RH下测定冲击强度.
3,水溶速度试验方法:水溶袋溶解检测按照包装前溶断检测
检测工具:2升烧杯1只,搅拌棒,红紫外线感温表,自来水,冰水.用自来水,冰水自行调 25°左右温度倒入2升烧杯.

水溶检测操作:

断膜时间:剪一块35μm厚度20cmX5cm(不含封线),1升水自行调整到25°左右,将水溶膜侵入烧杯水中5cm左右,不用碰烧杯壁,观察水溶膜在水中溶断沉底时间,溶化断落时间越快越好(35μm厚度=20秒左右,40μm厚度=30秒左右,50μm厚度=40-50秒左右).

溶解时间:剪一块厚度10cm*10cm(不含封线)薄膜,1L水自行调整到25°左右全部浸入烧杯,静止15-20S,观察水溶膜在水中软化,微分散,轻微搅拌20s左右,停止10s,观察水溶性薄膜是否有抱团,不溶物体(分叉不规则不溶物不算),热封线部位,溶化时间延长一倍.

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35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag

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Product Detail
Brand Name :
Extramaterial
Model Number :
APFU
Place of Origin :
CHINA
MOQ :
1000kg
Price :
8.0~10.0usd/kg
Supply Ability :
100 Ton per year.
Contact Supplier
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35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag
35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag
35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag
35 Microns To 50 Microns Cold Water Soluble Bags Mid Seal Bag

Suzhou Extra New Materials Co., Ltd.

Verified Supplier
1 Years
jiangsu
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
Water Soluble Embroidery Film, Water Soluble Packaging Film, Water Soluble Packaging Bags
Total Annual :
10000-1000000
Employee Number :
>50
Certification Level :
Verified Supplier
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