Traffic Coating Topcoat Aliphatic

RIO DECK TCA is a high solids, low odor, low VOC waterproofing membrane system that consists of a two component fast cure, urethane/polyurea base coat. 

RIO DECK TCA is used as a tough, roofing and waterproofing membrane to endure a broad range of construction applications where a heavy duty traffic grade waterproofing membrane is required. The RIO DECK TCA traffic coating system is utilized for vehicular and pedestrian traffic decks as well as between slab or sandwich plaza deck waterproofing, IRMA roof applications and single ply roof coating.

Applications include: re-roofing, vehicular parking decks, pedestrian decks, between slabs, foundation walls, terrazzo and tile floors, EPDM, I.R.M.A roofing, under malls, plazas and promenade decks, green roof waterproofing, balcony/breezeway, modified cap sheet and polyurethane foam.  


• Economical
• Controlled cure
• Resistant to bacterial growth
• Labor saving
• Not for use in SCAQMD areas
• Meets the criteria of ASTM C-836 and E-96BW
• Non-gassing
• User friendly
• Fast curing


4.5 Gallon Kit

One 5 gallon pail, net 4.1 gallons of Side A and one ½ gallon jar, net 0.4 gallons of Side B.