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Pennplas Environmental Equipment & Supplies
1 equipment items found
Manufactured by:Pennint based inJinan, CHINA
PENNPLAS Drainage Board is made of high molecular, produced by extrusion and adsorption. The tri-dimensional space can drain gas and fluid. It is a multi-functional material, can form channels for water and gas easily, which is sound insulation and vibration isolation. In the field of civil construction can be widely used in building roof system layer overhead, planted roof drainage ventilation, ...