INJECTION RESINS

For over 30 years experienceResiplast manufactures polyurethane injection resins for water sealing and soil stabilization.

These injection resins are marketed under the name Spetec.

Spetec offers high-quality products for civil engineering to stabilize soils, rock and seal water

ingress in all types of structures. Our products are mainly used in tunnels, mining, metro

systems, excavations, dams, ground barriers and foundations. Spetec®

A worldwide standard in grouting

Application matrix

One-Component Resins Two-Compo-nent Resins

Acrylate Resins

PU H40

PU H100

PU F400

PU F1000

PU GT1100

PU GT350

PU N180

PUN450 AG100 AG200 AG300

crack sealing-non moving • • • • • • • •crack sealing-moving • • • • • • •

sealing expansion joints • • • • • •high flow waterleakages • •

gas-and water sealing • • • • • • • •tunnel face securing • • • •

soil stabilization • • • •slab stabilization • • •

underpinning • •permeation grouting • • • • •

rock consolidation • •void filling •

bonding of bolts • •rail ballast stabilization •

sewage pipe grouting • • • • • • • •manhole sealing • • • • • • • •

membrane grouting • • • • • • • •hydrophobic • • • •2K grouting • • •

screen injection • •

• In a dry environment unlimited pot life• Reacts very quickly with water• High penetrating power• Stable over time and chemically resistant• Non-toxic• Solvent-free system• Single component injection equipment• Can be injected in water-saturated environment• Controllable set time

• 1:1 ratio• Set pot life• Stable over time and chemically resistant• Non-toxic• End products are flexible or hard polyurethanes with

predetermined properties

Spetec® resins

TWO-COMPONENT RESINS

ONE-COMPONENT RESINS

• Acrylate Injection Resin• 3 component injection system• Variable pot life• In dry or wet conditions• Different acryl types for different applications• High penetrating power• Non-toxic• End products are flexible gels of different consis tency

depending on the amount of water added

ACRYLATE RESINS

Used for:

• Soil stabilization• Water cut-off• Waterproofing• Sewergrouting

Used for:

• Stabilization• Slab lifting• Railroad• Anchorbolting I Mining• Void filling• Water stopping• Heavy leakage

Used for:

• Injection in fine cracks• Soil stabilization• Screen injections• Use in re-injectable

injection hoses

Description

One component, hydrophobic grout designed to increase the bearingcapacity of permeable soil or rock.

Properties

• Penetrates in fine sand• Good compression strengths in a very short time• Compression strengths of injected ground matrix can be up to 12MPa• Non shrinking or swelling• The stabilized matrix is impermeable and highly chemical resistant• Solvent-free system

Application

• Tunnel face securing• Soil stabilization• Slab stabilization• Underpinning• Permeation grouting• Rock consolidation

Description

One component, hydrophobic grout designed for water cut-off in concrete, masonry structures and sandy soils, even when strong seepage or gushing water is encountered.

Properties

• Adaptable reaction time• Reacts with water into a closed cell polyurethane• Forms a chemically resistant barrier• Good compression strengths in a very short time• Non shrinking or swelling• Solvent-free system

Application

• Crack sealing - non moving• High flow water leakages• Gas and water sealing• Tunnel face securing• Soil stabilization• Permeation grouting• Sewage pipe grouting• Manhole sealing• Membrane grouting

PU H40 PU H100ONE-COMPONENT RESINS ONE-COMPONENT RESINS

* Spetec F1000 Flexible is a higher viscosity version of the Spetec F400 with NSF/ANSI 61 approval for potable water.

Description

Flexible one-component, hydrophobic grout for water cut-off in moving cracks and joints in concrete, masonry structures.

Properties

• Adaptable reaction time• Reacts with water into a flexible, closed cell polyurethane• Forms a chemically resistant barrier• Sealing is obtained in a very short time• Non shrinking or swelling• Solvent-free system

Application

• Sealing- of non-moving and moving cracks• Sealing expansion joints• Gas and water sealing• Sewage pipe grouting• Manhole sealing

Description

One component hydrophilic grout for sealing joints and for membrane grouting.

Properties

• Forms a strong hydrophilic gel when mixed with water• Reacts into strong elastic rubber-like foams to stable gels • Can be applied as a one-shot single component system• Alternative to acrylate and sili cate gels with better longevity• Solvent-free system

Application

• Crack sea ling-moving• Permeation grouting• Sewage pipe grouting• Manhole sea ling• Membrane grouting

PU F400*ONE-COMPONENT RESINS ONE-COMPONENT RESINS

PU GT1100

Description

Solvent free, expansive, two-component polyurethane resin

Properties

• Excellent adhesion to all dry substrate types• Outstanding structure reinforcing properties (high tensile strength) in combination with gravel

and rock• Expansion up to 1400%• PU N180 can both be pumped and poured• Cured polyurethane is shrink-free and exhibits good chemical resistance (contact our Technical

Service for chemical resistance)• Cured polyurethane is functional between - 40°C and +100°C• Cured polyurethane is harmless for the environment and resistant to biological attacks.

Application

• Railway ballast stabilisation (during excavation or tunneling of railway lines)• Dike and slope stabilisation• Restoration of load-bearing capacity below floors• Filling voids• Use in dry conditions

PU N180TWO-COMPONENT RESINS

Description

MDI based hydrophilic, one-component flexible polyurethane injection resin for waterproofing.

Properties

• 1 Component hydrophilic PU resin, additional waterproofing due to post expansion.• Fast reaction with immediate increase of viscosity• Reaction can be set faster with H100 ACC (max 10%)• Can be injected as 1 component or 2 component in combination with water, maximum amount

of water = 200%.• Foam factor 6-8V.• Cured polyurethane is highly flexible, ideally suited for structures where a high degree of

settlement and movement can occur• Cured polyurethane is harmless for the environment and resistant to biological attacks.

Application

• Shut off water leaks in concrete, brickwork and sewers where movement and settlement may occur• Water cut-off of water leaks in foundations such as diaphragm walls, piling sheets and secant piles• Sealing water-carrying cracks and joints in tunnel segments• Curtain grouting behind tunnel, concrete, brickwork and sewer walls• Injection of failing membranes and liners in tunnels and buildings

PU GT350ONE-COMPONENT RESINS

Description

Solvent free, expansive, 2-component polyurethane resin with very fast reaction time and high mechanical strength

Properties

• Excellent adhesive strength to dry substrate• Outstanding structure reinforcing properties (high tensille strength)• Expansion up to 750%• Cured polyurethane is shrink-free and exhibits good chemical resistance

Cured polyurethane is functional between - 40°C and +100°C• Cured polyurethane is harmless for the environment and resistant to biological attacks.

Application

• Sealing large water leaks and cracks in mines, tunnels and underground foundations• Wet and dry foundation stabilization• Sealing large cracks and voids where high compressive strengths are required

PU N450TWO-COMPONENT RESINS

Description

AG100 is a three-component, water-swelling hydrogel based on acrylate that hardens to an elastic product.

AG100 is especially noted for its low blending viscosity that is almost equivalent to the viscosity of water. AG100 can be applied in the case of grout curtains and ground stabilisation.

Different pot-lives can be defined, adapted to the application and environmental temperature, by varying the A2- (500 g or 1000 g) and the B-amount of salt (100g up to 1000g based on 20 kg A1 component).

Properties

• 3-component system• Acrylate swelling hydrogel• Hardens to an elastic product• Low viscosity equivalent to water

Application

• Crack injection• Curtain grouting• Sewer injections

AG100ACRYLATE RESINS

Description

AG200 is a three-component, water-swelling hydrogel based on acrylate or methacrylate that har-dens to an elastic product.

AG200 is especially noted for its low blending viscosity that is almost equivalent to the viscosity of water. AG200 can be applied in the case of grout curtains and ground stabilisation.

Different pot lives can be defined, adapted to the application and environmental temperature, by varying the B-amount of salt (100 g up to 1000 g based on 20 kg A1 component).

Properties

• 3-component system• Acrylate /methacrylate based swelling hydrogel• Hardens to an elastic product• Low viscosity equivalent to water

Application

• Curtain grouting• Ground stabilization

ACRYLATE RESINS

AG200Description

AG300 is a three-component, water-expanding hydrogel on acrylate or methacrylate basis that hardens to a rubber-like, flexible product. AG300 is especially noted for its extremely low blending viscosity that is almost equivalent to the viscosity of water. This renders a series of renovation pro-cedures possible that cannot be accomplished with injection materials of a higher viscosity.

AG300 can be applied in the case of grout curtains, brickwork injection, horizontal barriers and ground stabilisation.

Properties

• 3-component system• Water expanding hydrogel• Hardens to a rubber-like flexible product• Extremely low viscosity• High chemical resistance

Application

• Curtain grouting• Moving joints/structures• Tunneling• Brickwork injection• Crack injection

AG300ACRYLATE RESINS

This information is provided in good faith, but without guarantee. The application,

use and processing of the products are beyond our control and therefore your entire

responsibility. Should Resiplast N.V. nevertheless be held liable for any damage, such

liability will be limited to the value of the goods delivered by us. We are committed to

providing high-quality goods at all times. This version supersedes all previous versions.

Version 1.2 Date: 28 April 2016 9:09 AM

EuropeResiplast NV/SA

Gulkenrodestraat 3B-2160 WommelgemBelgiumTel. +32 3 844 00 15Fax +32 3 844 80 08info@resiplast. bewww.resiplast.be

United States of America:Resiplast US, INC.

P.O. Box 308Cypress, TX 77410Phone:+1 281 -758- 1800Tollfree: + 1 855-909-1800info@spetec.comwww.spetec.com

Spetec® is a brand of Koramic Construction Chemicals