STEP 1: Measure working area where FLEXFOIL SOLUTION23 will be applied.
STEP 2: Apply FLEXFOIL SOLUTION23 on top of gravel like a conventional polyethylene vapour barrier.
STEP 3: Seal the seams using the integrated tape tab.
STEP 4: Pour slab using approved construction methods.
 
 

 
 
 
 
 
     
 
STEP 1: Unroll FLEXFOIL SOLUTION23 over the sand or gravel.
STEP 2: Butt the seams.
STEP 3: Seal the seams using the integrated tape tab.
STEP 4: Install radiant heating and then pour concrete as usual.
 
     
   
 
   
     
   
  Polyair Insulation Lifetime Limited Warranty