HydroBlox drainage planks are the no-clog, no-crush, lower-cost permanent solution to the age old problems of track and yard drainage. Easier & cheaper than conventional drainage systems, and made from 100% recycled plastic, you'll never use drainage pipe again. HydroBlox is ideal for underdrains, interceptor & slope drains, retaining wall & underslab drainage, erosion & sediment control, filtration...and you'll find more uses..!!
SNT is the exclusive national distributor of HydroBlox drainage products to the railroad & transit industry. Stop and see us @ Booth 1036.
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