IPL (2)

GLASS
AND
ENERGETIC EFFICIENCY
Artur Reynolds Brandão
Leiria, 6 of November 2015
1.Glass origin
SAINT-GOBAIN
Sustainable Habitat world leader
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Saint-Gobain Glass
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2.The Glass and energetic efficiency
1. Glass origin
According the legend they were the Phoenicians that accidently discovered the
glass. All happened in a beach.
The Glass was also known
in the neighbour of all
Mediterranean countries.
Such as Syria, responsible
by the introduction of
blow tube for production
of glass objects.
Until the end of XIII century, the production was mainly realized in the Murano
island, which allows the best glass makers control.
On the XIV century, the
craftsmen of Altare
roman region helped to
expand the technics and
styles for other European
regions.
Until XX century the building construction glass was produced according the
cylinder technology (blow and centripetal force and further applied on a cylinder
to laid).
It was after the first war
in XX century that was
introduced the Fourcault
process.
PITTSBURGH PROCESS
In Portugal on the end of the sixties was implemented the Pittsburgh process with 3
drawing machines with a production to 100 ton per day.
SGG
U-GLAS production
FLOAT Process
Finally appeared the production process in 6 steps: preparation or composition,
fusion on the hoven, floating, cooling, cutting and finally warehousing and expedition.
This process is known as FLOAT.
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Saint-Gobain,
one of the world’s top one hundred leading industrial corporations
OPERATIONS IN
64
COUNTRIES
Born in 1665
sectors:
- Innovative materials
- Construction products
- Building distribution
NEARLY
193.000
EMPLOYEES
Saint-Gobain’s Sectors
Innovative
Materials
Flat Glass
• No. 1 in Europe
• No. 2 worldwide
• Operations in 42 countries
• Over 33,000 employees
High-Performance
Materials
• No. 1 worldwide
• Operations in 42 countries
• Nearly 27,000 employees
Construction
Products
• No. 1 worldwide
in ductile cast iron pipe
• No. 1 worldwide
in plasterboard and plaster
• No. 1 worldwide
in insulation
• No. 1 in Europe
for wall facings
• No. 1 worldwide
for tile adhesives
• No. 2 in the United States
in siding products
• Manufacturing operations in 55
countries
• Over 47,000 employees
Building
Distribution
• No. 1 in Europe
building materials distribution
network
• No. 1 in Europe
in plumbing, heating and
sanitaryware products
• Operations in 29 countries
• 67,000 employees
Packaging
Verallia
• No. 2 worldwide
bottles and jars
• Operations in 14 countries
• More than 14,000 employees
9%
of 2012 consolidated net sales
18
Saint-Gobain, proud of its history
The origins of a multinational company
17th century
Louis XIV and
Colbert
decide on an
economic recovery
plan for France
1665
1688
Creation of the
Manufacture
royale des
glaces
1850-1900
Invention of the
process of glass
poured on a table,
Saint-Gobain
becomes the
undeniable
leader
1900-1950
Saint-Gobain
expands into
Europe starting up
activities in
Germany, Italy,
Belgium, and
Spain
New markets
and new
products
appear,
making SaintGobain a
diversified
Group
1970
1970-2007
Merger between
Pont-à-Mousson
and
Saint-Gobain
Today
Refocus on
materials with
a high
technological
content and
entry into
building
distribution and
plasterboard
Saint-Gobain
foca a sua
estratégia no
Habitat
An increasingly international company
Saint-Gobain in 1904
Saint-Gobain in 1980
Saint-Gobain in 2014
Operations in 64 countries
with nearly 193,000 employees
Saint-Gobain cria o futuro da construção
21
A vision of Saint-Gobain
World leader in the habitat and construction market, SaintGobain designs, manufactures and distributes building
materials providing innovative solutions to today’s critical
challenges of growth, energy efficiency and environmental
protection.
THE reference for sustainable habitat
22
22
Sustainable habitat
“Saint-Gobain develops construction and renovation solutions for
professional customers to ensure that buildings are energy efficient,
comfortable, healthy and esthetically superior, while at the same time
protecting natural resources.”
23
23
Solutions for every stage of the development cycle
Per capita potential market
Technological
materials
Solutions/Services
Interior solutions
Exterior and infrastructure
materials
• Coated glass
• Renewable energies
• High-performance materials for the habitat,
construction and industrial markets
• Building Distribution
• Insulation
• Plasterboard
• Flat glass
• Mortars
• Pipes
Per capita GDP
Fast-growing markets Markets in transition
Mature markets
24
Saint-Gobain, one of the 100 most innovating companies in the world*
7
3,700
employees
Main R&D centers
Aubervilliers
France
Northboro
United States
Cavaillon
France
Herzogenrath
Germany
Chantereine
Shanghai
France
China
Over
400
1
Chennai
Inde
patents
filed in 2012
in 5 Saint-Gobain
products sold today
was developed in the
last five years
8
major strategic
projects in:
12
Research centers
and about 100
development units
worldwide
R&D open to the outside world :
• Partnerships with start-ups : NOVA External Venturing
• University partnerships
* Thomson Reuters 2012 Top 100 Global Innovator program
• Solar solutions
• Fuel cells
• Intelligent glass
• Lighting
• High performance
insulation systems
• External wall insulation
systems
• Functional flexible
substrate
• Energy efficiency and
environmental impact of
processes
RESPECTS THE ENVIRONMENT
A Saint-Gobain submete os seus produtos a uma Análise do Ciclo
de Vida (Life Cycle Assessment – LCA), que avalia o impacto
ambiental que um produto provoca durante cada etapa da sua
vida útil, desde a extracção de matéria-prima até ao fim da sua
utilização, passando pelo processo de transformação. Nesta
abordagem, são analisadas as emissões de CO2,consumo de
energia, contaminação do ar e água, entre outros aspectos.
2. THE GLASS AND ENERGETIC EFFICIENCY
2.1 Characteristics and SGG families
2.2 Web tools
2.3 Solutions and references
2.1 Characteristics and SGG families
GLASS: an unique material
Easy to clean
GLASS: an unique material
Respects the environment
100% Recycled
GLASS: an unique material
High chemical resistance and long mechanical
durability
GLASS = Innovation
GLASS = Environment protection
GLASS = Energy saving
GLASS = Recycling
GLASS = Comfort
Thermal isolation
Acoustic isolation
Security
Self-cleaning
Além da Luz
O Vidro tem um Nome
AS 6 FAMÍLIAS
SAINT-GOBAIN GLASS CONFORT
Solar control, Thermal and
Acoustic
SAINT-GOBAIN GLASS DESIGN
Design products for interiors
and exteriors.
SAINT-GOBAIN GLASS VISION
Vision control products
SAINT-GOBAIN GLASS SYSTEMS
Systems
SAINT-GOBAIN GLASS PROTECT
Security products
Segurança
SAINT-GOBAIN GLASS CLEAN
Reduced maintenance
Thermal and acoustic isolation
VISUAL COMFORT
SECURITY
SGG CLIMALIT
SGG
CLIMALIT
®
®
designa o vidro
duplo tradicional constituído de dois
vidros incolores separados entre si
Double glazing
por um perfil metálico que forma
uma câmara de ar tratado. Este
vidro duplo oferece um Isolamento
Térmico aproximadamente duas
vezes superior à de um vidro
simples. Suas aplicações são
bastante vastas na habitação assim
como no sector terciário.
O processo consiste em colocar entre
os dois vidros uma câmara de ar
desidratado ou um gaz que melhora
o isolamento. Os dois vidros são
separados por um intercalar em
alumínio no qual estão contidos
agentes desidratantes.
www.climalit.pt
O vidro duplo poderá ser montado
segundo a técnica VEP (montagem
tradicional) a VEC (vidro exterior
Double glazing is the answer to :
Transparency
Thermal and acoustic comfort
Energy savings
Security
Environment control
colado) para a qual é definida um
caderno de encargos especifico.
THERMAL ISOLATION
ITR glasses: SGG CLIMALIT PLUS with SGG PLANITHERM / PLANISTAR
SGG CLIMALIT
SGG CLIMALIT
PLUS
Reinforced thermal isolation (ITR)
Monolithic
5,7 W/m2K
D.G
3,3 W/m2K
to
2,7 W/m2K
T.G
2,9 W/m2K
to
1,6 W/m2K
D.G
T.G
ITR
ITR
2,5 W/m2K
to
1,0 W/m2K
2,6 W/m2K
to
0,9 W/m2K
2,0 W/m2K
to
0,5 W/m2K
SGG
CLIMALIT ®
Double glazing
MAIN FACTORS TO CONSIDER FOR A GLASS SELECTION
INSTALL SYSTHEMS
- TRADICIONAL – VEP
TL – LIGHT TRANSMISSION
(vidro montado com bites)
Nivel percentual de energia luminosa transmitida ao interior admitindose , que o raio solar incidente no vidro pelo exterior representa 100% .
U–THERMAL TRANSMISSION COEFFICIENT
- ESTRUCTURAL GLAZING –
VEC (vidro exterior colado)
- AGRAFADO - VEA (vidro
exterior agrafado)
É a quantidade de energia , transmitida por hora através de um vidro
com 1 m2 de superficie , quando a diferença de temperatura do ar
exterior com o interior é de 1º C .
W/m2.ºK = 1,17 kcal/m2.h.ºC
Ae – ENERGETIC ABSORPTION
Nivel percentual de energia solar absorvida pelo vidro admitindo se ,
que o raio solar incidente no vidro pelo exterior representa 100%
ENERGETIC and ACOUSTIC EFFICIENCY REGULATION
Decreto-lei 79/2006 4 de Abril
Decreto-lei 129/2000
g – SOLAR FACTOR
SGG
CLIMAPLUS / SGG CLIMALIT PLUS
=
Reinforced thermal isolation
(thermal efficiency glasses)
A emissividade é uma propriedade de superfície. Quando duas superfícies se encontram, uma em
frente à outra, e a temperaturas diferentes, trocam calor por radiação, em função da emissividade.
A emissividade normal do vidro clássico é igual a 0,89; a dos vidros com « capa de baixa emissividade »
(em ingles low-E) pode atingir 0,03. A emissividade é utilizada para calcular o coeficiente U dos vidros
duplos. Ver as gamas SGG COOL-LITE K, SK e SGG PLANITHERM.
• SGG CLIMAPLUS / SGG CLIMALIT PLUS
– SGG PLANTHERM
•
•
•
•
XN / II
SUPER S
ONE / II
4S / II
– SGG PLANISTAR ONE
– SGG COOL-LITE
• KNT
• SKN / II
• XTREME / II
OS EDIFICIOS REPRESENTAM
2.2 Web tools
–
–
–
–
–
www.saint-gobain-glass.com
www.climalit.pt
www.climalizate.pt
www.sggclimalitdata.com
www.glass-compass.comhttp://medias.im.saintgobain.com/ebooks/Internet/Catalogo_SGGClimalitPlus_PT
www.saint-gobain-glass.com
Ferramentas de apoio
www.saint-gobain-glass.com
Ferramentas de apoio
www.saint-gobain-glass.com
Ferramentas de apoio
www.saint-gobain-glass.com
Ferramentas de apoio
www.saint-gobain-glass.com
Ferramentas de apoio
www.saint-gobain-glass.com
Ferramentas de apoio
www.saint-gobain-glass.com
Ferramentas de apoio
www.saint-gobain-glass.com
www.sggclimalitdata.com
ttp://medias.im.saint-gobain.com/ebooks/Internet/Catalogo_SGGClimalitPlus_PT
2.3 Solutions and references
SGG
PLANITHERM ®
Low-e glass
Vidro SGG PLANICLEAR®,que com um
revestimento metálico depositado em
vácuo, apresenta uma forte reflexão
nos infravermelhos de grande
comprimento de onda, o que confere
uma baia emissividade.
PLANITHERM® pode ser
temperado (versão II), laminado e
deve ser utilizado incorporado em
vidro duplo SGG CLIMALIT®,com a
capa tratada montada para o interior
da câmara.
SGG
PLANITHERM® tem um aspecto
semelhante a SGG PLANILUX® (Float
incolor), por transparência e reflexão.
SGG
Portugal - Comporta
SGG
CLIMALIT PLUS SECURIT
PLANITHERM®
Gama SGG PLANITHERM
XN / II
SUPER S
4S / II
ONE / II
Thickness( mm) – 4, 6, 8, 10
PLF (m) – 6000 x 3210
Cumpre as normas EN 1096-1 e EN
1096-3 dos produtos Classe C
Aeropuerto – Alicante à SGG PLANISTAR
Tripark – Las Rozas –> SGG PLANITHERM
Hospital – Logroño à SGG PLANITHERM S
Very neutral
Avoid energy losses
Decrease the condensation
SGG CLIMALIT PLUS with SGG PLANITHERM
Low-e glass range
SGG PLANITHERM and SGG PLANISTAR ONE
TL
g
U
I.S.
SGG PLANISTAR ONE
70
0,38
1,5
1,8
SGG PLANITHERM 4S II
65
0,43
1,5
1,5
SGG PLANITHERM ONE II
70
0,49
1,5
1,4
SGG PLANITHERM SUPER S
60
0,44
1,6
1,4
80
0,61
1,6
1,3
81
0,76
2,8
1,1
SGG PLANITHERM XN II
SGG CLIMALIT com:
Ambos em SGG PLANICLEAR
SELECTIVIDADE
SGG CLIMALIT PLUS com:
Todas a soluções adoptadas são: 6-12-44.1 com a face 2 tratada e câmara de ar tratado
SGG
COOL-LITE ® ST
8 mm SGG COOL-LITE ST 150
12 mm air
10 mm SGG SECURIT PLANITHERM ULTRA N
SGG
COOL-LITE ® SKN 454
Solar control glass with solar factor of 0.20
SGG CLIMAPLUS with COOL-LITE SKN 472 and SGG STADIP 55.2
8 mm SGG SECURIT COOL-LITE SKN O44
16 mm air space
66.4 SGG STADIP SILENCE PLANIDUR SECURIT
74
SGG CLIMALIT PLUS with SGG COOL-LITE SKN 044
SGG
COOL-LITE XTREME®
6 mm SGG COOL-LITE XTEME 60/28 II
12 mm air space
44.2 SGG STADIP SPROTECT
SGG CLIMALIT PLUS 6/12 ar /6 com:
SGG COOL-LITE XTREME 60/28 II
SGG COOL-LITE SKN 154 II
SGG COOL-LITE SKN 165 II
SGG COOL-LITE SKN 174 II
SGG COOL-LITE SKN 144 II
TL
60
51
60
69
40
U
1,54
1,54
1,54
1,61
1,61
g
0,29
0,29
0,35
0,41
0,24
IS
2,10
1,80
1,71
1,68
1,67
SELECTIVIDADE
Thermal efficiency glasses
NEW SGG COOL-LITE SKN 176 II
Characteristics
VD 6/16/4 sobre SGG PLANICLEAR
Propriedades espectrofotométricas:
SGG
COOL-LITE SKN176/SKN 176 II
COOL-LITE
SKN 174/ SKN 174 II
SGG
Transmissão luminosa TL
70%
69%
Reflexão luminosa LRext.
13%
11%
Reflexão luminosa LRint.
15%
13%
Factor solar g(EN 410)
0.37
0.41
1,0 W/m².K
1,1 W/m².K
1,89
1,68
Transmissão térmica
Selectividade
Vidro interior SGG PLANICLEAR 4 mm
SGG CLIMALIT PLUS with SGG COOL-LITE KNT 155
SGG CLIMALIT PLUS with SGG COOL-LITE SKN 072 II
SGG CLIMALIT PLUS with SGG COOL-LITE SKN 174 II
SAINT-GOBAIN
Your Global Brand
Thanks for you attention!