Installation Details

Step 1

Roll out Protech GM+ gas membrane and apply Protech GM double-sided sealing tape 50mm from edge of Protech GM+ gas membrane a shown below and run a stiff brush down the Protech GM double-sided sealing tape to ensure it is well adhered to Protech GM+ gas membrane.  

 

 
 

Step 2
Roll out  next sheet of Protech GM+ gas membrane maintaining a minimum 150mm overlap with bottom sheet. 

 

 

 
 

Step 3
Starting at one end of the run of membrane, pull back the corner of the top sheet of the Protech GM+ gas membrane to expose the Protech GM double-sided sealing tape.  Pick the release paper from the top of the Protech GM double-sided sealing tape and pull the release paper away from the Protechg GM double-sided tape whilst walking down the length of the Protech GM+ gas membrane to be joined.  

 
 

Step 4
To complete the joint, apply firm pressure with a stiff brush to the joint as shown below to ensure that any trapped air escapes and the two sheets of Protech GM+ are firmly adhered and well sealed. 
 
 

PH: 1800 174 900

 

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