Videos, Studies & More


(view more Capiphon Videos on our Capiphon USA YouTube Channel).

Capiphon USA Intro
Capiphon Demo’s
Capiphon Installs


US Studies Australian Studies
Final AASHTO Product Evaluation List (APEL) Report on Capiphon Drain Belt 
Provided to the American Association of State Highway and Transportation Officials (AASHTO) by TRI/Environmental, Pipe Testing Division (2018)
Drainage Characteristics of Capiphon Belt & Pipe – Some Comparisons with Slotted Pipe with Sock
effrey R Fenn
Rock Seepage into House / Patio – Case Study
Enhanced Bio-filter Treatment of Urban Stormwater by Optimizing the Hydraulic Residence Time in the Media
University of Alabama, Tuscaloosa, & Penn State, Harrisburg (2008)
Dubbo Turf Club Racing Track – Case Study
Under House Seepage/Flooding – Case Study
Examining the Clogging Potential of Underdrain Material for Stormwater Biofilter
University of Alabama, Tuscaloosa, & Penn State, Harrisburg (2010)
Overcoming Gravity on a Balcony – Case Study

Chinese Studies

New Retaining Wall with Limited Depth Access – Case Study
Flow Reports For Capiphon Drain Belt Chinese Research Institute of Water Resources and Hydroelectric Power
Restricted Depth Rules Out Ag Pipe – Concrete Slab – Case Study
Waterproofing on a Boundary – Case Study
Behind Shotcrete Basement Wall – Case Study