9 billion 2045hkisc.org/announcement/GreenBuildingSolutions.pdf · 2018-09-28 · GBS & WB coatings...

GBS & WB coatings / Ashraf Wassef / August 2018

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Green BuildingThe need for Water Born ProductsGreen BuildingThe need for Water Born Products


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Learning track and objectives

Insight

•Need to build green•Green building benefits•Key market drivers & sectors

Know

•Main Certification Standards•LEED v4 and relevant knowledge

•Jotun’s support

Act

•LEED Project Approach•Jotun’s Green Building Solutions•Why water born coatings?


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Global Warming


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Scary future

Green forest converted to deserts

SINCE RIO 1992, GLOBAL FOREST COVER HAS DECREASED BY THREE MILLION SQUARE KILOMETRES


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9 billion 2045

7 billion 2011


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Cities grew as well

Disturbed eco balance


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Mass consumption, mass production, mass waste

Mass Consumption of natural resources Mass‐Consumption

Mass‐Production Mass Energy productionGBS & WB coatings / Ashraf Wassef / August 2018

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Cities consume 75% of the world’s energy and produce 80% of its green house gas emission


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WHO says air pollution in many cities is breaching its guidelines

• The World Health Organization says 1,600 cities in 91 countries revealed that nearly 90% of people in urban centers breathe air that fails to meet levels deemed safe!

• Half of the world's urban population is exposed to pollution at least 2.5 times higher than it recommends.

• Beijing had the highest recorded pollution in April 2014

• Tehran Air Pollution Keeps Iran's Capital Shut Down 2013


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Greenhouse effect – is it good or bad?


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Scary future


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Green Building

US Environmental Protection Agency defines green building as:

•the practice of creating structures and using processes that are environmentally responsible and resource-efficientthroughout a building's life-cycle.

•also known as a sustainable or high performance building


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Conventional vs.

GreenBuildings


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Social benefits: Health & Productivity


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Cost premium: perception gap

Source: The Business Case for Green Building, World Green Building Council


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Green building standards - examples

LEED: Leadership in Energy & Environmental Design

BREEAM: Building Research Establishment Environmental Assessment Methodology

HKGBC: Hong Kong Green Building Counsel

"Estidama" is the Arabic word for sustainability

Three Star

BCA Green Mark


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LEED v4 goals

LEED v4 assigns the highest values to credits that will most significantly further one or more of these goals:

LEED v4 evaluates building projects based on their ability to fulfill the following goals:


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LEED v4 – certification levels


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LEED v4 aiming for zero impact

V4


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Green building solutions for long-term protection and beautification of green buildings

DECORATIVE COATINGInterior/Exterior

FIRE PROTECTION

FLOOR COATING

POWDER COATING

CONCRETE PROTECTION

STEEL PROTECTION


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Jotun’s contribution to points

Building product disclosure and optimization:Up to 2 points for powder, decorative and protective

Building product disclosure and optimization:Up to 2 points for powder, decorative and protective

Heat island reduction: Up to 2 points for Powder and Decorative

Heat island reduction: Up to 2 points for Powder and Decorative

Total: Up to 7 (11) points with products from Jotun

Low-emitting materials(VOC): Up to 3 points for decorative and protective

Low-emitting materials(VOC): Up to 3 points for decorative and protective


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Impact of point contribution from Jotun

up to 27-23

%

up to 18-22

%

up to 14-18

%

up to 10-14

%

up to 10-14

%

Typical value of paint in a project = 0.5-2%

approx.!

Typical value of paint in a project = 0.5-2%

approx.!


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• “Same, same, but different”Alkyds

Acrylic

Epoxy

Polyurethane

• A coating where the traditional solvents are replaced with waterDependant on the choice of binder, small amounts of special

solvent (co-solvent), are added to melt the polymer particles together during drying

What are the water-borne coatings?


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STEEL PROTECTION


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Green and fast

• Water-borne single pack acrylic primer & topcoat

• Low Gloss and Aluminium finishes available

• Excellent HSE profile– Reduced impact on applicator health and

environment

• Contributes towards satisfying:– Credits EQ and MR under LEED® v4


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• Water-borne 2 pack epoxy− With visible end of pot life− Transport and storage down to sub-zero

temperatures

• Minimises health risk− Low VOC and high flash point

• Meet ISO 12944- up to CX very high durability in a full system (

• Contributes towards satisfying:− Credits EQ and MR under LEED® v4

Fast and friendly


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• Penguard WF fully complies with LEED v4 requirements for VOC content and VOC emission|

Green and friendly

A water-borne epoxy coating satisfying LEED® v4 requirements


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FIRE PROTECTION


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Thermosafe: Implementation reviewSeptember – February 2018

Fire protection engineered for a better environment.

SteelMaster


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• Waterborne fire protection• HAPS free, low odor• Safe for multiple trades for onsite application• Up to 180 minutes fire protection• Contributes towards satisfying:

– Credits EQ and MR under LEED® v4

Steelmaster 1200WB

The most efficient 120 minute thin film intumescent product globally available within it’s category


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Best performing 60 minute fire protection in the market

• Waterborne Fire Protection• Specifically designed:

– Single coat application for a majority of 60 minute steel sections– High volume solids, low odour

• Contributes towards satisfying:– Credits EQ and MR under LEED® v4

Steelmaster 600WB


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Why water born costings?

• LOW VOC

• SAFER INDOOR

APPLICATION

• LOW ODOR

• EASY MAINTENCE

BETTER HSE

WB Intumescent paint application


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Summary

Insight

•Need to build green•Green building benefits•Key market drivers & sectors

Know

•Main Certification Standards•LEED v4 and relevant knowledge

•Jotun’s support

Act

•LEED Project Approach•Jotun’s Green Building Solutions•Why water born coatings?

9 billion 2045hkisc.org/announcement/GreenBuildingSolutions.pdf · 2018-09-28 · GBS & WB coatings...

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Transcript of 9 billion 2045hkisc.org/announcement/GreenBuildingSolutions.pdf · 2018-09-28 · GBS & WB coatings...