TARGET MARKET CONCRETE

SIKA CAPITAL MARKETS DAY 2017

CONCRETEWHEN YOU NEED TO RELY ON THE STRENGTH OF THE CONCRETE

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Sika® ViscoFlow®ENABLES NEW WAYS OF CONSTRUCTION

MICHAEL DANZINGER, CORPORATE TECHNOLOGY HEAD CONCRETESIKA CAPITAL MARKETS DAY 2017

SALES DEVELOPMENTSika® ViscoFlow®

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2013 2014 2015 2016 FC2017

Sales in t

70% ANNUAL AVERAGE GROWTH

20%ESTIMATED

ANNUAL AVERAGE GROWTH

NEXT 3 YEARS

Sika® ViscoFlow®WORKABILITY EXTENDED FROM 2 TO 8 HOURS

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Long transportation of concrete due to traffic jams, long

distances from ready-mix company to city center, big

projects in remote areas

Fast hardening speeds up building process

Technology must be flexible following the changing

customer requests and concrete recipes and must be

combinable with customers’ cements

Not only for self compacting concrete, but also normal

slump concrete: for all concrete requirements in mature

and emerging markets

Robustness and softness: financial advantage for the

customers as fluctuations in the concrete performance are

minimized, significantly reduced numbers of rejected

concrete batches

Sika® ViscoFlow®STRUCTURE PERFORMANCE RELATION: HIGH PERFORMANCE MOLECULES

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Time

Dis

pe

rsio

n

Water Reducer

Slump Retainer

Slump Controller

CHEMISTRY

Steric dispersion

Water

MECHANISM

KEY PROJECTS

KEY PROJECTEAST BRANCH DAM PROJECT, USA

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Project DescriptionDam Cutoff Wall up to 310 feet deep. For this project an extreme extended workability of the self compacting concrete was required without any extra addition of admixtures at the site. To demonstrate environmental responsibility, the cement was 50 % replaced with fly ash. As the concrete was going to be in contact with water, anti-wash out properties had to be passed as well

Sika SolutionAfter the adaptation of the concrete mix design Sika® ViscoFlow®- 2020 was capable of fulfilling all required parameters

Sika ProductsSika® ViscoFlow® 2020Sika® ViscoCrete® 1000Sikament® 100 SCSikatard® 440Sikacrete® 950DP

FIBER REINFORCED FIRE-RESISTANT CONCRETE

JÜRG SCHLUMPF, CORPORATE TARGET MARKET MANAGER CONCRETESIKA CAPITAL MARKETS DAY 2017

SikaFiber® micro synthetic fibersIncrease fire resistance of concrete after a fire attack by preventing collapse of structural behavior→ strong growing demand due to urbanization and new regulations

SikaFiber® Force macro synthetic fibersReplace costly laying of conventional steel reinforcement for many applications→ save time and increase concrete producers’ product value

HIGH PERFORMANCE WITH SikaFiber®REINFORCED CONCRETE

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In the case of fire, a fast and sudden collapse of the concrete structure needs to be prevented

Building insurances require fire tests on structural pre-cast concrete elements such as columns

For large infrastructure projects such as tunnels, a passive fire protection for the outer concrete shell (inner lining or tunnel segments) is required

FIRE PROTECTION WITH SikaFiber® MICRO FIBERSVAPOR PRESSURE DESTROYS CONCRETE

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CONCRETE REINFORCEMENT WITH SikaFiber® MACRO FIBERSIMPROVED TENSILE STRENGTH ONLY POSSIBLE WITH FIBERS

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Tensile strength can only be achieved with the help of fibers

Huge amount of thin fibers added to the concrete during production, generating a finely divided structure

No reinforcement preparation, transportation and installation on site

Cost reduction for contractors due to time savings as reinforcement is already inside the ready-mixed concrete

2013 Acquisition of Radmix, the leading supplier of structural fibers for the Australian mining industry

2016 Acquisition of FRC Industries in the USAFRC offers a full line of quality synthetic fibers

2017 In Germany, Sika opens the 1st production line in Europe. The new fiber type SikaFiber® Force-60 is ready for rollout

2018 New production line in Peru for synthetic fibers in preparation to cover demand in Latin America

GLOBAL ROLLOUT SikaFiber® ForceSikaFiber® Force SUPPLY CHAIN

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MARKET POTENTIAL - SYNTHETIC SikaFiber® Force SYNTHETIC FIBERS WITH THE STRONGEST GROWTH

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Global fiber market:

> CHF 800 millionall types of fibers included

Technology of fibers:

> 40%are synthetic fibers

KEY PROJECTS

KEY PROJECTMETRO DOHA, QATAR

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Project DescriptionMetro project containing 4 lines with an overall length of 300 km and 100 Stations

Sika SolutionSika® ViscoCrete® and SikaFiber® technology for fire resistant tunnel segments

Sika ProductsSika® ViscoCrete® TS-100 for tubbingsSikaFiber® 12-34 for fire protectionAliva 403 dosing equipmentSikaGard® 65WN surface protectionSikaplan® WT 2200/32HL for waterproofing

3-D CONCRETE PRINTING HUGE POTENTIAL FOR THE FUTURE

DIDIER LOOTENS, HEAD OF MATERIAL PHYSICSSIKA CAPITAL MARKETS DAY 2017

Construction and manufacturing costs increasing as projects become more complex and time consuming

Market for complex geometries

Implemented in various industries

Growth of at least 50% per year

ADDITIVE MANUFACTURING AND 3-D PRINTINGMARKET POTENTIAL IN VARIOUS INDUSTRIES

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SIKA’S THREE FOCUS AREAS

Construction: 3-D Concrete Printing

Automotive: BaffleCarriers, Reinforcers

Automotive: Mock-upsand prototypes

Industrialization and digitalization in construction industry is imminent: faster, more efficient, and more sustainable processes ahead

Production of high quality elements with 3-D printing

Combination of materials and functionalities

Lower construction costs in general

PARADIGM SHIFT IN CONSTRUCTION INDUSTRY WITH 3-D CONCRETE PRINTING AND INDUSTRIALIZATION OF ELEMENTS AND PROCESSES

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Constant productivity increase in manufacturing

Low level of productivity in construction

Extensive use of skilled and rare local labor

Higher productivity can be achieved throughindustrialization and digitalization of construction processes

Bundling of know-how from various fields:

Chemistry

Processes Management

Material Science

Automation

LOW PRODUCTIVITY OF GLOBAL CONSTRUCTION SECTORNEED FOR ALTERNATIVE CONSTRUCTION PROCESSES

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Structural elements (walls / girders / slabs / pillars) Market Size >85%

Non-structural parts (facades / railings / balconies) Market Size < 10 %

Special design parts (figures / fountains / living area) Market Size < 5 %

Material placement (of steel / cast-iron) Market Size < 1 %

3-D MARKET POTENTIAL IN CONSTRUCTIONADDITIONAL CHF 1 BILLION BY 2025

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3-D CONCRETE PRINTING IN REALITYA CONTINUOUS HIGH SPEED AND HIGH QUALITY PROCESS

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Video

Automation with Sika’s pulsment process control

Extrusion performed by the Sika MiniShot system

3-D mortars

Setting on demand with Sika accelerators

Concrete technology and mix design powered by Sika® ViscoCrete®

Formulation expertise from Sika's specialist teams

Sika fiber technology for stability

Partnerships with leading universities and industry partners in place

SIKA AS LEADER OF INDUSTRIALIZATION OF 3-D CONCRETE PRINTINGOUR KNOW-HOW AND UNIQUE POSITION

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THANK YOU FOR YOUR ATTENTION