Features:? SEL GRAN sheet adopted the newest technology and it realized the double defect protection structure with add lap treatment which is the adhesive reinforcing agent between the sheet on the side lap overlap layer on the top of the sheet
? The sealing is improved with Start Lap installation without granule at the transverse direction
? The separation film underneath is composed of 2 sheets of separation film(51cm * 53cm) for easy separation.
Spec: 10m * 1m * 4.0mm for exposed purpose (Green, Red etc.)
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