PENNPLAS® Drainage Board

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PENNPLAS is a kind of dimpled plastic sheet that provides effective drainage and waterproof membrane protection on foundation walls and other underground structures. 

PENNPLAS DB - HDPE dimple sheet

PENNPLAS DB-GL - HDPE dimple sheet coated with GL fabric

PENNPLAS DB-GF - HDPE dimple sheet coated with GF fabric

PENNPLAS DB-GP - HDPE dimple sheet coated with GP fabric


TypeHeightWidthLength
PENNPLAS DB/DB-GL/DB-GF/DB-GP 8008mm3m15m
PENNPLAS DB/DB-GL/DB-GF/DB-GP 100010mm3m15m
PENNPLAS DB/DB-GL/DB-GF/DB-GP 120012mm3m15m
PENNPLAS DB/DB-GL/DB-GF/DB-GP 150015mm3m15m
PENNPLAS DB/DB-GL/DB-GF/DB-GP 180018mm3m15m
PENNPLAS DB/DB-GL/DB-GF/DB-GP 200020mm3m15m
PENNPLAS DB/DB-GL/DB-GF/DB-GP 250025mm3m10m
PENNPLAS DB/DB-GL/DB-GF/DB-GP 300030mm3m10m

Building foundations upper and lower floors; basement inner walls; garage roof greening; tunnels; ground slabs. 

PENNPLAN® Geomembrane

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