高濃度奶白色色種使用指南

 
一、建議原料配方

a.吹PE人像滿版銅版印刷最好用料配方建議如下:

新加坡253R LLDPE 配料80%
韓國FB3000 LDPE 配料20%
S-WT608建議添加量; 3-5%

b.吹PO人像滿版銅版印刷最好用料配方建議如下:

S-WT608建議
用F7002#PO料 添加量: 3-5%
生產設備會直接影響產品的質量,建議用台灣模頭效果較佳.

二、使用流程

先徹底清洗幹淨炮筒及螺絲桿,更換150目(2層)過濾網,再將奶白色色種及原料倒入攪拌機內充分攪拌均勻後加入料斗內,即可吹膜,吹膜過程中注意出筒的速度不要太快。一般是供料快,出料慢。特別是6C以上厚度的薄膜需要有足夠的冷卻時間。

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三、注意

如果吹膜機之前吹其他顏色或者不同原料話的,那麼剛吹出前1-2小時的奶白色薄膜會含有少量雜質。這個時候建議再更換過濾網,以後每12小時更換過濾網一次。

High concentration Black MasterBatch  
S-WT 608 operation instruction  

1, the suggest formulation / let down ratio suggestion
a. The suggest formulation for the PE screen printing
Singapore: 253RLLDPE80%
Korea:FB3000LLPE:20%
b. the suggest formulation for the PO screen printing
--use the F7002#PO material
--let down ratio for the S-WT607: 3-5%

 
Operation Procedure
Make a complete clean for the cylinder, then change the filter with 150 density, put the raw material and the s-wt607 into the agitate , after even stiring turn them into the hopper, then it can be used for the blown film. Speed for the cylinder exit :.prefer not so fast. Generally faster speed for the material putting in , but lower speed for the material outing of the cylinder.The film with the 6C above thickness needs sufficient time to cool down when suffering such procedure.

 

Attention:
There would be a few impurities when the milk- white film be blown a short while ago if the blown film machine blown the other kinds of color pigment or the different materials.For such case changing the filter would be workable, change the filter every 12 hour would be recommended.


The data above have been certificated by many plastic bag manufacturers.

 
   
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