HydroGel

HydroGel is a horizontally- and vertically-applied single component, 99% solid, highly elastomeric, hot spray-applied polymer rubber gel (though it can also be applied via pour or squeegee method) with exceptional adhesive properties. HydroGel is used for both pre- and post-applied waterproofing systems for above- and below-grade construction. Its superior flexibility, adhesiveness and self-healing characteristics make Hydrogel the ideal choice for effective, permanent waterproofing. HydroGel can be applied to green concrete, reducing overall project time and costs.

HydroGel Composite Waterproofing System: combines a spray-applied polymer rubber gel membrane with a durable HDPE protection sheet. This system protects the polymer rubber gel and provides an immediately trafficable surface for follow-on trades.

The protection sheets range from fleece-backed and non-fleece HDPE sheets (GFG20X & GFG16), drainage composites, bentonite carpets and protection boards. The flexibility of the polymer rubber gel, combined with the durability of the various protection sheets, creates a high-performance, substrate-responsive waterproofing system. This component makes it ideal for construction where seismic events, foundation settlement, structural vibration/movement and thermal cycling conditions are a concern. HydroGel benefits include:

  • Single component spray-applied application with instantaneous adhesion ensures timely project completion with minimal substrate preparation.
  • Immediate placement of topping materials or backfill is possible.
  • Applies to green concrete; no surface primer necessary.
  • Low odor during application.
  • State of California VOC compliant.
  • Unique polymer rubber gel physical characteristics including self-healing, self-sealing, superior flexibility and adhesive properties.
  • No material loss in application as a 99% solids material.
  • Composite waterproofing system creates dual protection of sheet and polymer rubber gel membrane.
  • Composite polymer rubber gel assembly dynamically responds to substrate movement and provides double protection with HDPE protection sheet and polymer rubber gel membrane.
  • Excellent substrate conforming ability allows versatility of application for both new and restoration waterproofing applications.
  • Environmentally durable to soil contaminants and adverse soil conditions.

Thickness: 106 mil
1st Layer: HydroGel
2nd Layer: GFG16
3rd Layer: e.drain 6000
SPECIFICATION 2020 HydroGel Guide Specification
PDS DuroTape
E.Series
PDS e.drain 6000
PDS e.stop gu
PDS GFG16
PDS GFG20X
PDS HydroGel
PDS SkrimTape
SDS DuroTape
E.Series
SDS e.drain 6200
SDS GFG16
SDS GFG20X
SDS HydroGel
SDS SkrimTape
System Information Sheet HydroGel
System Overview HydroGel Horizontal Assembly
System Overview HydroGel Vertical Assembly
21.200.1 VERTICAL HYDROSTATIC APPLICATION
21.200.1.1 VERTICAL HYDROSTATIC APPLICATION WITH INSULATION
21.210.6 WALL PROTECTION COURSE - SEAM OVERLAP
21.220.1 Wall Pipe Penetration
21.220.2 Wall Pipe Penetration with Insulation
21.221.1 Wall Cored Pipe Penetration
21.221.2 Wall Cored Pipe Penetration with Insulation
21.230.0 GRADE TERMINATIONS
21.250.1 WALL TO WALL EXPANSION JOINT - PLAN VIEW
21.251.1 WALL TO WALL CORNER EXPANSION JOINT - PLAN VIEW
21.252.1 JOINT OR CRACK AT WALL LESS THAN OR EQUAL TO 18 INCH - PLAN VIEW
21.252.2 JOINT OR CRACK AT WALL LESS THAN OR EQUAL TO 14 INCH.BUT GREATER THAN 18 INCH - PLAN VIEW
21.252.3 JOINT OR CRACK AT WALL GREATER THAN 14 INCH - PLAN VIEW
21.253.1 INSIDE AND OUTSIDE WALL CORNERS (PLAN VIEW) - NEW CONSTRUCTION
21.253.2 INSIDE AND OUTSIDE WALL CORNERS (PLAN VIEW) - RESTORATION
21.400.1 Deck Assembly
21.400.2 INSULATED DECK STANDARD ASSEMBLY
21.400.3 PEDESTAL PAVER DECK STANDARD ASSEMBLY
21.400.4 PEDESTAL PAVER INSULATED DECK STANDARD ASSEMBLY
21.400.5 PAVER ON MORTAR BED DECK STANDARD ASSEMBLY
21.400.6 PAVER ON SAND BED DECK STANDARD ASSEMBLY
21.410.6 DECK PROTECTION COURSE - SEAM OVERLAP
21.420.1 DECK PIPE PENETRATION
21.420.2 DECK PIPE PENETRATION WITH INSULATION
21.421.1 DECK CORED PIPE PENETRATION
21.421.2 DECK CORED PIPE PENETRATION WITH INSULATION
21.422.1 DECK SLEEVED PIPE PENETRATION
21.422.2 DECK SLEEVED PIPE PENETRATION WITH INSULATION
21.423.1 DECK POST PENETRATION
21.423.2 DECK POST PENETRATION WITH INSULATION
21.440.1.1 DECK TO WALL TRANSITION
21.450.1 DECK TO DECK EXPANSION JOINT
21.451.1 DECK TO WALL EXPANSION JOINT
21.452.1 JOINT OR CRACK AT DECK LESS THAN OR EQUAL TO 18th INCH
21.452.2 JOINT OR CRACK AT DECK LESS THAN OR EQUAL TO 14 INCH.BUT GREATER THAN 18th inch
21.452.3 JOINT OR CRACK AT DECK GREATER THAN 14 INCH
51.143.1.1.21 Underslab Assembly - Vertical Transition - Hydrogel Post-Applied System (Option 1)
51.143.1.2.21 Underslab Assembly - Vertical Transition - HydroGel Post-Applied System (Option 2)
51.143.1.3.21 Underslab Assembly - Vertical Transition - HydroGel Post-Applied System (Option 3)