Royston 10A-65P Waterproofing Membranes

Royston® 10A-65P Waterproofing Membrane

  •  High strength fiberglass inner core sandwiched between two layers of polymer modified bitumen 
  •  Specially formulated to meet PennDOT’s elongation requirements  
  •  Unique 3- inch leading edge guarantees a positive compound-to-compound seal at the overlap. 
  •  Primer used to provide superior bonding to the substrate 
  • Adhesive to adhesive bond creating a water-tight seam
  • Factory-made sheet ensures consistent mil thickness
  • Allows for minor amount of movement related to thermal expansion/contraction, settlement, or shrinkage
  • Eliminates dangers of hot liquids
  • Balance of high flexibility, high tensile strength, and puncture resistance
  • Enhanceprotection 
  1. General Purpose Waterproofing Sheet Membrane
  2. Used in combination with an asphalt overlay
  • Bridges/Highways/Tunnels/Airport Runways
  • Balconies
  • Parking Garages

Substrate

  • Concrete
  • Steel
  • Wood

Waterproofing membrane curb detail

Royston Waterproofing Membrane Curb Detail

Waterproofing membrane drain detail

Royston Waterproofing Membrane Drain Detail
Property Value
Thickness 70+- 5 mils
Weight 0.38 +- 0.05 lbs./ft2
Permeability 0.05 perms
Elongation 35%
Tensile Strength 60 lbs./in

Shingle style installation process for sheet membranes

Shingle Style Installation Process For Sheet Membranes

Waterproofing membrane curb detail

Royston Waterproofing Membrane Curb Detail

Waterproofing membrane drain detail

Royston Waterproofing Membrane Drain Detail
  • Rolls 4’ wide x 50’ long (28 rolls per pallet)