Site Conditions / Hydrostatic / NovaTak

NovaTak is a 60 mil (1.5 mm) pre-applied butyl sheet waterproofing membrane specially formulated to create an adhesive-free ionic fusion to cast-in-place concrete and shotcrete. Applied in blindside shoring and underslab applications, this inseparable fusion between the NovaTak membrane and freshly placed concrete provides superior peace of mind. *NovaTak is specially formulated to create a chemical reaction that ionically fuses the butyl rubber membrane to freshly placed concrete, thus creating an inseparable integration between NovaTak and the concrete substrate. NovaTak is a highly durable, non-vulcanized butyl rubber membrane that is very easy to install due to its flexibility and ability to conform to all types of prepared substrates. NovaTak utilizes butyl adhesive tapes that create butyl-to-butyl bonded seams with a tenacious bond that rivals a heat-welded seam and makes system repairs quick and easy.

Highlights

Creates an ionic fusion to concrete that is many times stronger than traditional pre-applied sheet membranes and does so without the use of any adhesive.

Flexibility provides the installer with a membrane that is easy to apply, especially to substrates that are irregular or where multiple penetrations may exist.

Stays flexible in extreme cold and exhibits minimal deformation in high heat, making it easy to apply.

Can withstand long term UV exposure without warping or deforming like HDPE or other rigid sheet membranes

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E.Protect Post-Applied

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Site Conditions / Hydrostatic / NovaTak

Highlights

Technical Resources

Architectural Drawings

50.100.1 UNDERSLAB ASSEMBLY

50.100.2 Underslab Assembly - With Protection Slab

50.100.3 Underslab Assembly - With Base And Protection Slab

50.100.4 Underslab Assembly - With Base Slab

50.110.6 NovaTak Lap Seams

50.116.1 Underslab - Field Laps

50.120.1 Underslab Penetration - Conduit Or Pipe

50.120.2 Underslab Penetration - Conduit Or Pipe With Base Slab

50.121.1 Underslab Penetration - Precast Pile

50.122.1 Underslab Penetration - Auger Cast Pile

50.122.2 Underslab Penetration - Auger Cast Pile W/ Base Slab

50.122.3 UNDERSLAB AUGER CAST PILE PENETRATION w BASE & PROTECTION SLAB

50.122.4 Underslab Penetration - Auger Cast Pile W/ Multiple Rebar W/ Base & Protection Slab

50.127.1 Underslab Penetration - Dewatering Pipe

50.128.2 Underslab Penetration - Multi-Conduit/Pipe Bundle With Limited Annular Space

50.133.1.1 Underslab Assembly - Pile Cap (Non-Hydrostatic)

50.133.1.2 Underslab Assembly - Pile Cap (Hydrostatic)

50.133.1.3 UNDERSLAB ASSEMBLY - PILE CAP (HYDROSTATIC)

50.140.1 Underslab Assembly - Vertical Transition - Wood Lagging

50.140.2 Underslab Assembly - Vertical Transition - Shotcrete Shoring

50.142.1 Underslab Assembly - Grade Beam

50.142.2 Underslab Assembly - Grade Beam - Sloped

50.143.1.21 Underslab Assembly - Vertical Transition - HydroGel Post-Applied System

50.143.1.55 Underslab Assembly - Vertical Transition - PrimeTak Post-Applied System

50.144.1.1.02 Underslab Assembly - Offset Slab Transition - E.Protect Wall Assembly (Option 1)

50.144.1.2.02 Underslab Assembly - Offset Slab Transition - E.Protect Wall Assembly (Option 2)

50.144.1.55 Underslab Assembly - Offset Matslab Transition - PrimeTak Post-Applied System

50.145.1.55 Underslab Assembly - Stepped Footing Transition - PrimeTak Post-Applied System

50.150.1 Underslab Assembly - Isometric - W/ Compacted/Soil Base & Protection Slab

50.150.2 Underslab Assembly - Isometric - W/ Base & Protection Slab

50.170.1 Underslab Assembly - Repair - Puncture / Tears Under 2"

50.170.2.1 Underslab Assembly - Repair - Punctures / Tears 2" Or Greater (Positive Lap Seam)

50.170.2.2 Underslab Assembly - Repair - Punctures / Tears 2" Or Greater (Sandwich Seam)

50.170.2.3 Underslab Assembly - Repair - Punctures / Tears 2" Or Greater (Reinforced Seam)

50.300.1 SHORING ASSEMBLY

50.300.1.1 Blindside Vertical Assembly - Wood Lagging with Insulation

50.300.1.2 Blindside Vertical Assembly - Wood Lagging with Protection Board

50.300.2 Blindside Vertical Assembly - Shotcrete Shoring

50.300.3 Blindside Vertical Assembly - Soil Mix Shoring

50.302.1.1 Blindside Vertical Assembly - Back Lagging At Soldier Pile (Non-Hydrostatic)

50.302.1.2 Blindside Vertical Assembly - Back Lagging At Soldier Pile (Hydrostatic)

50.302.2.1 Blindside Vertical Assembly - Back Lagging At Soldier Pile (Non-Hydrostatic)

50.302.2.2 Blindside Vertical Assembly - Back Lagging At Soldier Pile (Hydrostatic)

50.302.3 Blindside Vertical Assembly - Back Lagging At Soldier Pile - Canted Flage Fill

50.302.4 Blindside Vertical Assembly - Back Lagging At Soldier Pile - Square Flage Fill

50.303.3 Blindside Vertical Assembly - Sheet Pile - Backfilled W/ Plywood - W/ Drainage Course

50.303.4 Blindside Vertical Assembly - Sheet Pile - Backfilled W/ Plywood - No Drainage Course

50.310.6 Vertical Lap Seams - Plan View

50.313.1 Blindside Vertical Assembly - Repair - Fasteners (Hydrostatic & Non-Hydrostatic)

50.316.1.1 SHORING WALL - FIELD LAPS - WALL HEIGHT UP TO 10 FEET

50.316.1.2 SHORING WALL - FIELD LAPS - WALL HEIGHT GREATER THAN 10 FEET

50.320.1 Blindside Vertical Penetration - Wood Lagging

50.320.2 Blindside Vertical Penetration - Shotcrete / Soil Mix Shoring

50.321.2 Blindside Vertical Penetration - Dowel / Rebar

50.321.4 SHOTCRETE SHORING ASSEMBLY WITH POST APPLIED REBAR PENETRATION

50.321.5.1 Blindside Vertical Penetration - Eye Lag Screw (Non-Hydrostatic)

50.321.5.2 Blindside Vertical Penetration - Eye Lag Screw (Hydrostatic)

50.323.2 Blindside Vertical Tieback - Detensioned - 24" Sonotube Or Framed Blockout (Min. 18")

50.323.3 Blindside Vertical Tieback - Detensioned - 24" Sonotube Or Framed Blockout (Min. 18") W/ Cut-Off Head

50.324.1 Non-Detensioned Tie Back With No Blockout

50.325.1 Blindside Vertical Penetration - Raker / Waler

50.326.3 Blindside Vertical Penetration - Nelson Stud

50.328.1 Blindside Vertical Penetration - Multi-Conduit/Pipe Bundle With Limited Annular Space - Wood Lagging

50.328.2 Blindside Vertical Penetration - Multi-Conduit/Pipe Bundle With Limited Annular Space -Shotcrete

50.330.1 Underslab Assembly- Vertical Transition - Footing Discharge Pipe With Base Slab

50.330.2 Underslab Assembly- Vertical Transition - Footing Discharge Pipe

50.331.1 Blindside Vertical Assembly - Grade Termination - Reinforcement Flashing W/ E.Roll

50.331.1.1 Blindside Vertical Assembly - Grade Termination - Reinforcement Flashing W/ PrimeTak

50.331.2 Blindside Vertical Assembly - Grade Termination - Reinforcement Flashing W/ E.Roll W/ Cement Board