avantigrout product guide - a-lok · dual component, mdi-based hydro-phobic polyurethane resin...

AV-248 Flexseal/AV-249 †Expansion: 400-600%Ratio: See TDS

AV-275 Soilgrout/AV-276†Expansion: 1500-2000%Ratio: See TDS

150-250 cP550-830 cP1200 ±200 cP

120-220 cP

Single component, moisture activated MDI-based hydrophobic resin that with-stands wet/dry cycles. Forms a resilient, impermeable, fl exible foam.

• Above and below ground structures• Pipe annulus between slip-liners• Fine cracks or joints in concrete• Expansion joints

5-Gallon PailCatalysts: Low cP: 32 oz.

Standard: 16 oz. High cP: 25 oz.

AV-278 Low Vis Hydro/AV-279 †Expansion: 1500-2000%Ratio: See TDS

25-100 cP Single component, MDI-based poly-urethane resin that uses moisture as an initiator. Designed with soil permeation in mind. Withstands wet/dry cycles.

AV-280 Hydrofoam/AV-281†Expansion: 1500-2000%Ratio: See TDS

1700-2200 cP Single component, MDI-based poly-urethane resin that uses moisture as an initiator. Designed to not easily wash away in high volumes of water.

• Fill voids via curtain or probe grouting• Seal annular spaces• Slope stabilization• Stabilization of coarse soils or gravel

A 50-150 cPB 100-300 cP

Dual component, MDI-based hydro-phobic polyurethane resin designed to fi ll large voids where high water fl ow is present and reacts in seconds.

• Manholes• Storm and drain culverts• Cut off high water fl ows

AV-315 Microfoam†

Expansion: 400-600%Water to Resin Ratio: 1:1

50-200 cP Single component, moisture activated polyurethane injection resin that cures to a fl exible foam. Designed for sealing active water leaks in very fi ne cracks or joints in below-grade structures.

• For use in below grade structures• Stop leaks in mines, tunnels and subways• Fine cracks or joints in concrete

AV-330 Safeguard*†

Expansion: 400-600%Water to Resin Ratio: 1:1

350-750 cP ANSI/NSF 61, UL Certifi ed, Potable water. 100% MDI-based single compo-nent, moisture activated resin that cures to a fl exible foam. Designed for sealing active leaks in below grade structures.

• Medium cracks or joints in concrete• Manholes and pipe penetrations• Tie-backs and slurry walls

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HYDROPHILIC FOAMS

AV-333 Injectafl ex

Expansion:400-600%Water to Resin Ration: 1:1

350-750 cP ANSI/NSF 61, UL Certifi ed, Potable water. Single component, moisture activated polyurethane injection resin. Designed for sealing active water leaks in cracks in below-grade structures.

• Cracks or joints in concrete• Manholes and retaining walls• Applications involving plastic

Single component, moisture activated MDI-based polyurethane resin designed to bind together and waterproof loose granular soils. Withstands wet/dry cycles.

• Soil stabilization• Fill voids• Stop leaks in below-grade structures• Probe and curtain grouting

• Soil stabilization• Fill voids• Stop leaks in below-grade structures• Probe and curtain grouting

AV-550 Soil Strengthener/AV-551†

Expansion: 1500-2000%Ratio: See TDS

20-30 cP Single component, polyurethane designed to permeate and stabilize various types of soil. Increases load bearing capacity of permeable soil by increasing cohesion between soil by fi lling void areas.

• Probe grouting• Tube-a-manchette grouting• Soil Stabilization

AV-202 Multigrout*†

Expansion: 400-600%Water to Resin Ratio - 1:1-12:1

3200-6000 cP ANSI/NSF 61, UL Certifi ed, Potable water. Single component, moisture acti-vated, versatile and fl exible polyurethane foam or gel. Designed for sealing active water leaks in large concrete structures. Excellent bonding capabilities.

• Large cracks or joints in concrete• Dams and reservoirs• Precast structures• Manhole and pipe penetrations• EGP (Oakum Soakum) Technique• Below grade expansion joints

5-Gallon PailCatalyst: 32 oz.




5-Gallon Pail1-Gallon ContainerCartridge


5-Gallon Pail1-Gallon Container

5-Gallon Pail1-Gallon Container

5-Gallon Pail KitDual Cartridge

HYDROPHOBIC FOAMS

Low cPStandardHigh cP

AV-260 Fusion Grout/AV-261†Expansion: 1500-2000%Ratio: See TDS

300-400 cP Single component, moisture activated MDI-based hydrophobic resin that with-stands wet/dry cycles. Forms a resilient, impermeable fl exible foam.

• Above and below ground structures• Pipe annulus between slip-liners• Fine cracks or joints in concrete

* Non-potable version available (NTP)


AV-290 Fast-Set†Expansion: 1500-2000%Ratio: No Water Required

AV-202-LV Multigrout LV†Expansion: 400-600%Water to Resin Ratio - 1:1-10:1

• Large cracks or joints in concrete• Dams and reservoirs• Precast structures• Manhole and pipe penetrations

650-800 cP Low viscosity version of AV-202. Single component, polyurethane injection resin that cures to form a resilient and fl exible, yet tough, closed-cell foam.


Viscosity Description General Uses Packaging (net wt.)

Hydrophobic Foams - Hydrophylic Foams

† Contains no phthalates, solvents, VOCs, CFCs or VFCs

AvantiGrout Product Guide

Ultrafi ne Cement (avg. 3.5 microns) †

Expansion: NoneRatio: See TDS

CEMENTITIOUS GROUT

Microfi ne Cement (avg. 7 microns) †Expansion: NoneRatio: See TDS

N/A

N/A

Smaller particle size penetrates fi nefractures and silty/clay soils. Low internal cohesion means better permeation andless drilling costs. Developed for the U.S. DOE by Sandia National Labo-ratories.

• Stabilize weak soil• Seal seepage in mines, dams and tunnels• Contain hazardous waste• Oil well squeeze cementing

44 lb. bag (54 bags/pallet)Super sack - 2,000 lbs.Pneumatic Truck

AV-100 Chemical GroutLiquid and Granular

Expansion: NoneRatio: 1:1

CHEMICALLY REACTIVE GELS

1-2 cP(in solution)

Thinnest resin on the market with control-lable gel times from seconds to hours, creating a long-lasting water barrier and superb soil stabilization.Tested and ap-proved for the U.S. DOE by Oakridge National Laboratory.

• Seal mainlines/laterals/manholes• Contain hazardous waste• Waterproof underground structures• Soil stabilization• Waterstop: tunnels, dams, mines

AV-118 Durifl ex

Expansion: NoneRatio: 1:1

1-2 cP(in solution)

Extremely low viscosity resin with gel times from seconds to hours, creating a long-lasting water barrier and superb soil stabilization.

• Sewer lateral/joint sealing/manholes• Contain hazardous waste• Waterproof underground structures• Soil stabilization• Waterstop: tunnels, dams, mines

44-lb. bag (54 bags/pallet)Super sack - 2,000 lbs.Pneumatic Truck

LiquidTote - Net wt: 2,300 lbs.Drum - Net wt: 130 lbs.Granular50 lb. bag (24 bags/pallet)

AV-160 SuperGel 3-4 cP(in solution)

Extremely low viscosity acrylate resin with adjustable gel times. Creates a long-last-ing water barrier and superb soil stabiliza-tion. Non-Acrylamide product.

• Sewer lateral/joint sealing/manholes• Contain hazardous waste• Waterproof underground structures• Soil stabilization• Waterstop: tunnels, dams, mines

Tote - Net wt: 2,430 lbs.Drum - Net wt: 135 lbs.

Tote - Net wt: 2,250 lbs.Drum - Net wt: 130 lbs.

LIFTING FOAMS

AV-600 SureLift/Fast and Slow Version†Expansion: 1500-2000%Ratio: 1:1

A 475 cPB 200 cP

Dual component, pour-in-place hydropho-bic urethane foam system. Low viscosity design allows material to be blended with typical/hand mixers.

• Lift concrete slabs• Fill voids• Soil strengthening

Tote-A: 2,585 lbs.| B: 2,230 lbs.Drum-A: 517 lbs.| B: 446 lbs.Pail-A: 42 lbs. | B: 42 lbs.

URETHANE GELS

AV-254 Gelseal †

Expansion: SlightWater to Resin Ratio: 8:1

10 cP(in solution)

Prepolymer resin with excellent perme-ation properties when injected in water. Cures to create an effective water barrier while providing soil stabilization.

Waterproof/stabilize soil around:• Manholes• Pipe joints• Tunnels and dams• Underground structures

5-Gallon Pail

ELASTOMERS

AV-350 Multigel

Expansion: SlightWater to Resin Ratio: 8:1

10 cP(in solution)

Prepolymer resin with excellent perme-ation properties. Has added benefi t of containing dimethyl ketone (acetone).

Waterproof/stabilize soil around:• Manholes• Pipe joints• Tunnels and dams• Underground structures

55-Gallon Drum5-Gallon Pail

AV-200 Duraset†Expansion: NoneRatio: See TDS

1400 cP(A/B mixed)

Dual component elastomer resin. Cures to a pliable rubber in 4-minute and 34-minute versions. AV-201 Primer is recommended.

• Rubber coating• Fill cracks• Fill joints• Sprayable, injectable, trowelable versions

55-Gallon Drum5-Gallon PailDual Cartridge

AUXILIARY PRODUCTS PACKAGING OPTIONS

• Injectors & Couplers• Pumps & Hoses• Injection Hose Kit• Oakum• Resin Rod• Catalysts

• Personal Protective Equipment (PPE)• Cured-Resin Remover• Latex• Dyes• Root Inhibitor• Technical-Grade Acetone

Smaller particle size penetrates fi nefractures and silty/clay soils. Low internal cohesion means better permeation andless drilling costs.

• Stabilize weak soil• Seal seepage in mines, dams and tunnels• Contain hazardous waste• Oil well squeeze cementing

Cementitious Grout - Chemically Reactive Gels - Urethane Gels Elastomers - Auxiliary Products

† Contains no phthalates, solvents, VOCs, CFCs or VFCs

AvantiGrout Product Guide

Expansion: SlightRatio: 1:1

Viscosity Description General Uses Packaging (net wt.)


avantigrout product guide - a-lok · dual component, mdi-based hydro-phobic polyurethane resin...

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