Frequently Asked Questions
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Lamination Information
 
 
 
 
 
 
 
 
 
 

 
The membrane sticks to the rollers during lamination, what could be the cause?
 
 
It might be the process temperature, which should not exceed 110℃.
   
 
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Why is the bonding strength not good enough after lamination?
 
 
There are certain types of adhesives giving better performance to membrane
lamination. Information can be provided upon request. Process temperature
may need to be adjusted too.
 

Are your membranes resistant to very high temperature?
 
They are resistant up to 60℃ during washing.
 
 

How light can the membranes be?
 
As thin as 12 micron (0.012mm) in thickness.
 
 

 
What are the differences among all the DINTEX membranes listed?
 
They are all water resistant up to 10,000mm/H2O. The differences are the
level of moisture permeability, the color, and the thickness. Select DINTEX
membrane from our brochure depending on your demends of the MVT level.
 
 

 
On your brochure, there are only moisture permeability values in ASTM and
JIS method. Are there any moisture permeability values in accordance to the
European norms?
 
Yes, we have test values in accordance to DIN EN 31092 upon request.
 
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Are the membranes resistant to autoclave sterilization at 132℃?
 
We have a new special product which may work. It is not listed here, however,
samples can be provided upon request.
 
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Can you make membranes in 2M width?
 
Yes, our maximum width for DINTEX membranes is 2.5M(2500mm).
 
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