AGRUSAFECONCRETE PROTECTIVE LINERS

Worldwide Competencein Plastics

AGRU Kunststofftechnik GmbHA - 4540 Bad Hall

tel: +43 (0) 7258 790 - 0fax: +43 (0) 7258 3863e-mail: office@agru.atinternet: www.agru.at

AGRU-PRODUCTS

Worldwide Competencein Plastics

� AGRULINE

� PURAD

� INDUSTRIAL PIPING SYSTEMS

� AGRUSAFE

SEMI FINISHED �PRODUCTS

BUILDING �ENGINEERING

ENVIRONMENTAL �TECHNOLOGY

Your Dealer:

AGRUSAFE CONCRETE PROTECTIVE LINERS

AGRU -Competence in Plastics

AGRU Kunststofftechnik GmbHis a successful, Austrian family business withworldwide activities in production anddistribution of high-grade thermoplastic products.

With more than 50 years of experience,consequent pursuit of quality and a wide productrange, AGRU has become a Global Player on thethermoplastic sector.

The name AGRU is inseperably tied to flexibilityand customer orientation and is always exerted toprovide optimal solutions for the customer.

Based on the unique and patented design ofthe V-anchor studs and their staggered orderan exceptional mechanical anchoring to theconcrete is reached.

This design guarantees absolute integrity ofthe installed system even though there aredifferent thermal expansion appearing.

Studs with different slopes and heights offer anadditional advantage for various applications.

AGRUSAFE Sure Grip® System

The Sure Grip® concrete protective liner system,developed and patented by AGRU, offers ahigh-quality solution for innovative long-termprotection of concrete structures and fulfills thehighest requirements for acid proofconstruction.

AGRU Sure Grip® concrete protective linersystems are made of HDPE, HDPE-el, PP, PVDFand ECTFE are produced with state of the artmanufacturing facilities. The system issuccessfully applied worldwide for more than20 years.

Innovative and unique design

Waste water treatment plant - AGRUSAFE lining of thickeners

AGRUSAFE lined waste water tunnel system in 6 m diameter

Advantages of thermoplastics

Thermoplastic lining of concrete structures offer many advantages when compared with othercorrosion protection products:

applicable for a wide range of structures

absolute mechanical anchoring of the plastic liner in the concrete

bridging of concrete cracks

high impact resistance and excellent shear resistance

suitable for the storage and transport of aggressive media

chemical resistance and long life expectancy with low maintenance effort

resistant in a wide temperature range (up to 100°C), PVDF,ECTFE (up to 120°C)

available in UV-resistant materials

easy and safe in installation

AGRUSAFE SUPPLY RANGE

AGRUSAFE Sure Grip® Type 560:Sure Grip® 560 concrete protective liner with a stud height of 13 mm are used for newconstruction as well as for rehabilitation of tanks, transloading areas, prefabricated elements andfor concrete pipes and manholes. Available in thicknesses from 2.0 mm up to 12.0 mm.Materials: HDPE, HDPE-el, PP, PP black, PVDF, ECTFE

AGRUSAFE Sure Grip® Type 571:This type offers a higher pull-out resistance by the stud height of 19 mm. It is usable as concreteprotection for new structures and repairs with high requirements, e.g. high groundwater pressure.Available in thicknesses from 2.0 mm up to 12.0 mm.Material: HDPE

AGRUSAFE Ultra Grip® Type 568The revolutionary stud geometry liner is available in 5 m width and provides superior pull-outforces. Available in thicknesses from 2.0 mm up to 4.0 mm.

AGRUSAFE Hydro+ SystemThis system consists of the AGRUSAFE Sure Grip® concrete protective liner and the SureDrain distance sheet type 567, and is especially suitable for the repair and newconstruction of potable water tanks.Material: HDPE

AGRUSAFE SCS - Self-Cleaning SystemThis concrete liner’s bionic surface (for the media contact side) provides a self-cleaning effectin channel systems, even at low flow.Material: HDPE

AGRUSAFE Sure Grip® Double Sealing System Type 566The Sure Grip® double sealing system consists of 2 completely separate sealing elements (Sure Grip®

concrete protective liner and distance sheet) which are welded together by ultrasonic welding.Material: HDPE

AGRUSAFE Special Types

• Sure Grip® with signal layer very advantageous for visual detection of

damages; improved installation because ofsun reflecting white layer

• Sure Grip® with anti-skid surfaceanti-skid surface structure for accessible floorlining

• Sure Grip® polyester fabric backed (one side) allows transitions to other products such as

PVC and steel

• SpecialsInstallation profiles, welding rods andconcrete connection sockets (CCS) at pipepenetrations/connections facilitate theinstallation of the Sure Grip® concreteprotection liners.

Material: HDPE

• Sure Grip® with aluminium barrier layerpermeation protection for groundwaterdangerous media.

AGRUSAFE Ultra Grip®

Sure Grip with improved stud geometry

The innovative stud design of the AGRUSAFEUltra Grip® offers superior pull-out resistancefrom the concrete.

Especially for installations of structures ingroundwater, the Ultra Grip® sealing elementprotects against delaminations and pull out ofanchoring elements from the concrete.

The AGRU Ultra Grip® concrete protective lineris available in 5 m width. This is reducing thewelding requirements in the field up to 60 %compared to other liner systems.

Extensive formwork

AGRUSAFE SCS

Self - Cleaning - System by Bionic surface

Knowledge derived from nature providesthe self cleaning technology used on SCSconcrete liners. It enables a fast removaland avoidance of deposits during thetransport of media by the innovativestructure.

Technology has proven that the new bionicsurface liner improves flow and suspensionof solids even at low flow speeds.

Installed AGRUSAFE SCS Inliner with BIONIC surface

Bionic surface reduces depositsSelf-cleaning effect in nature

Innovative stud design

The surface structure improves additionally thefooting and thus the safety at works in thechannel.

Pull-out resistance of AGRU concrete protective liners incomparison

Ul t r a Gr i pT yp 571

T yp 560

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stud type

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concrete protective liner

distance liner withwelding studs(primary sealing)

Double SealingSure Grip®

Double safe

The combination of AGRUSAFE Sure Grip®

concrete protective liner and distance sheet isspecially suitable to fulfil the requirements onthe storage of water and environmentallyhazardous media.

These two individual sealing systems areconnected by an innovative technology. Thespace enables a permanent control of thesystem.

AGRUSAFE DOUBLE SEALING

Application ranges

• lining of concreted storage tanks

• storage of groundwater dangerous media in collecting basins

• lining of reservoirs and drains in the chemical industry

• sewage disposal systems in the semiconductor industry

• lining of sewage water basins

• monitorable space between the two liners

• high pull-out

• constant distance in the monitored space

• high mechanical resistance

• combination of two independent sealing systems

• combination of different sheet thickness is possible

Advantages

Pumping station with AGRU Sure Grip® double sealing andconnection to a double layer sealing system

Preparation of welding joints

Double sealining system installed on formwork (before concreting)

(secondary sealing)

monitorable space

AGRUSAFE HYDRO+ SYSTEM

AGRUSAFE Hydro+

The AGRUSAFE Hydro+ system has beendeveloped based on the positive experienceswith PE-pipes in the potable water supply andSure Grip® concrete protective liners for theprotection of structures.

The aim is to protect the supporting concretestructures against corrosion, erosion andchemical attacks res. to secure the tightness ofthe structures and thus guarantee therequested potable water quality.

System options

Sure Grip® Hydro+ concreteprotectiver linerfor new constructions of water reservoirs

Sure Drain distance linersapplicable for the lining and repair of existingwater reservoirs with constant temperatures

Short installation times for the exchange oflinings can be reached especially whenrepairing elevated tanks. Removal or pre-cleaning of the existing coating system isnormally not required.

• approved and tested for the storage ofpotable water (KTW, DVGW W270)

• physiologically safe

• quick installation times for repairs

• no pre-cleaning of the existing coatingsystem

• resistent against microbial attacks

• chemically resistant and suitable for high pressure cleaning

• inspection-friendly due to bright surface

• applicable up to chlorine concentrations of 0.5 mg/l

• durable tight by welding connections

• low maintenance effort

Potable water tank before and after lining with AGRUSAFE Hydro+

Installed Hydro+ concrete protectiveliner with iron reinforcement

Advantages

Lining of potable water tank withAGRUSAFE Hydro+ concrete protective liners

NEW CONSTRUCTION WITH AGRUSAFE

Applicatio

AGRU Sure Grip® CPL are used for the foll

• Corrosion protection of concrete buildin

• Lining of waste disposal sewage basins, manholes, drains and elevated tanks for

• Sealing of tunnels and channels

• Collecting basis and areas for water dan

• Retention ponds of oil, industrial and sl

• Sealing of handling areas for petrochem

Lining of structuresby cast-in-situ

• Attachment of the Sure Grip® concreteprotective liners on the formwork

• Application of reinforcement

• Erection of outside formwork

• Casting and curing of the concrete

• Removal of formwork

Lining of swimming pools

Lining of an industrial storage tank

Welding of concrete protective liners

Prefabricatied tanks lined with Sure Grip® HDPE• Sealing of concrete protective liners by

extrusion welding

• Leak test on the weld

Corrosion protection of bridge pillars

ation areas

following applications:

ildings, foundations and ceilings

sins, prefabricated tanks, concrete pipes and for potable water

dangerous media

d sludge dumps

hemical products

AGRUSAFE PREFABRICATEDCONCRETE STRUCTURES

AGRUSAFE Sure Grip®

LINING

Prefabricated concrete parts withthermoplastic lining

The Sure Grip® concrete protective liner systemoffers a wide range of applications for thelining of prefabricated concrete structures,concrete pipes and manholes.

The Sure Grip® concrete protective liner isapplicable for covering sockets, pipes andmanholes.

Different welding technologies - depending onthe project requirements - are available for asafe and tight connection.

The system - especially developed by AGRU forconcrete pipes - distinguishes itself byefficiency in production and installation.

Advantages of the AGRUSAFE Sure Grip® LiningSystems:

• quality and efficient installation on site

• outstanding chemical resistance

• excellent resistance against permeation andabrasion

• protection against concrete cracks

• tight joint connection by welding

Prefabricated elements for channelconstruction with AGRUSAFE Sure Grip

Cross section of lined prefabricated manhole withAGRUSAFE Sure Grip® concrete protective liners

Prefabricated concrete pipes with HDPE AGRUSAFE inside lining

Kite-shaped profile pipes

Relining of structures

The development of different technologiesenables the relining of concrete structures,independent from corrosion progress.

Application of concrete protective liners forrepair:

• direct fixation of the Sure Grip® concreteprotective liners by using profiles to joindifferent sections of the liner

• installation of concrete protective liners onthe inside formwork with following welding

• curing of the gap with applicable grout

Repair of basin with Sure Grip® in HDPE

Lining of sewage water tunnel with Sure Grip® HDPE grey

Cooling tower lined with Sure Grip® PP black

Relining of channels and manholes with Sure Grip® Type 560 PP, grey

RELINING WITH AGRUSAFE

AGRUSAFE Sure Grip®

Relining

A system for the trenchless relining of buriedpiping systems

AGRU offers system solutions for channelrelining which enable the lining of differentcross sections and dimensions.

TUBE RELINING-METHOD

AGRUSAFE Sure Grip® concrete protective linersin lengths up to 160 m are prefabricated asinliners on rolls and pulled into the channel (tobe repaired) through the existing manholes.

Inliners are closed by a balloon and adaptedwith pressure to the pipe profile to be repaired.

This system has been developed in cooperationwith TROLINING® and has been used for manyyears.

SEGMENT RELINING

Different segment relining methods dependingon channel cross sections and civil works canbe applied.

Prefabricated segment inliners are fixed onwooden or monolithic formworks in thechannel (complete or partial repair) and filledwith grout.

The connection of the installed inliner is doneby manual extrusion welding or availablewelding machines.

CHANNEL RELINING WITHAGRUSAFE

Introduction of prefabricated inliner

Large channel with 6 m diameter, lined by segment relining

Sewage water collecting system - welding of AGRUSAFE Inliner atsite

Prefabricated Sure Grip® Inliner up to 2 m diameter areintroduced to the damaged piping system by hose relining.

AGRUSAFECONCRETE PROTECTIVE LINERS

Worldwide Competencein Plastics

AGRU Kunststofftechnik GmbHA - 4540 Bad Hall

tel: +43 (0) 7258 790 - 0fax: +43 (0) 7258 3863e-mail: office@agru.atinternet: www.agru.at

AGRU-PRODUCTS

Worldwide Competencein Plastics

� AGRULINE

� PURAD

� INDUSTRIAL PIPING SYSTEMS

� AGRUSAFE

SEMI FINISHED �PRODUCTS

BUILDING �ENGINEERING

ENVIRONMENTAL �TECHNOLOGY

Your Dealer: