JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 54

USERS’ PLATFORM Application Alkali-resistant rovings for architectural and marine applications Alkali-resistant glass fibres can be used to produce thin-walled, lightweight and fire-resistant concrete panels while promoting sustainability by increasing the durability of concrete structures. M lthough developed and introduced to the market more than 10 years ago, alkaliresistant (AR) Cem-FIL® rovings, from Owens Corning, have recently enabled the Austrian pre-fabricated concrete manufacturer Rieder Smart Elements GmbH to design and manufacture an innovative, game-changing composite material for architectural and marine applications. Rieder Smart Elements GmbH has been manufacturing pre-fabricated concrete components for almost fifty years and although glass-reinforced concrete (GRC) has existed for over thirty years, the company only began its own research into GRC products in 2002. Three years later, it had developed and added a revolutionary material – fibreC® – to its existing range of products. More information GRC panel claddings can be easily removed from building façades and replaced while the old panels are recyclable after grinding, with up to 15% re-grind utilized for the fabrication of new GRC panels while 100% of the regrind can be added to concrete mixes. With a tensile strength that is 3-4 times higher than that of steel and a modulus that is 10 times higher than that of polypropylene, AR glass fibres provide better physical and mechanical performance, with flexibility that allows for thinner wall sections and thus completely new possibilities for shaping concrete. Combining advantages The fibreC product is a glass fibrereinforced concrete panel combining the advantages of concrete and CemFIL alkali-resistant glass fibres, making it as solid, flexible and durable as concrete. It is also thin-walled, lightweight and exhibits increased fire resistance. This allows the building or renovation of façades with the perfect reproduction of complex details and fine texture, as well as the moulding of elaborate shapes such as those for urban furniture. Cem-FIL® rovings have a long successful history as highperformance materials that enhance the lifespan of applications in the marine industry and are at the heart of glass-reinforced concrete (GRC) technology. With a 5% addition of alkali-resistant (AR) fibres, it is possible to obtain a very light, extremely thin composite material that can be moulded into any shape. A superior alternative AR glass fibres are a unique range of products designed for the reinforcement of concrete and cement. They represent a superior alternative to materials traditionally used such as polypropylene fibres and steel fibres. AR glass has the same density as cement and therefore it does not float or sink, providing for excellent dispersion in the matrix. Moreover, it does not corrode and is fire resistant, as well as resistant to the acids and alkalis present in concrete. AR glass also resists degradation by UV light and temperature variations, making it suitable for outdoor applications in all environments. More information: www.owenscorning.com JEC Composites Magazine / No43 September 2008
http://www.owenscorning.com

JEC COMPOSITES MAGAZINE - Issue #43 - September 2008

Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #43 - September 2008

Cover
Editorial
Market Place
Advertisers
CONTENTS
NEWS WORLDWIDE
- Companies
 - Agenda of events
 - Innovations
 - Equipment: Rapid prototyping
BUSINESS
 - Market survey
 - Niche market
 - Human capital
FEATURE - MARINE
 - Design
 - Modelling
 - Core materials
 - Prepreg
 - Natural fibre core
 - Sandwich structure
 - Gelcoat
 - Infusion
 - Application
USERS' PLATFORM
 - Composites in the world
 - Applications
KNOW-HOW
 - Materials
 - Manufacturing
Special JEC Composite Asia
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - Cover
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 2
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - Editorial
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - Market Place
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - Advertisers
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - CONTENTS
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 7
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - - Companies
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 9
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 10
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 11
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 12
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 13
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Agenda of events
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 15
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Innovations
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 17
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Equipment: Rapid prototyping
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - BUSINESS
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Market survey
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 21
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 22
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Human capital
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 24
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - FEATURE - MARINE
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Design
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 27
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 28
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 29
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Modelling
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 31
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 32
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Core materials
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 34
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Prepreg
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Natural fibre core
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Sandwich structure
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 38
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Gelcoat
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 40
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Infusion
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 42
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 43
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Application
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 45
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 46
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - USERS' PLATFORM
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Composites in the world
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 49
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Applications
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 51
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 52
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 53
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 54
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - KNOW-HOW
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Materials
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 57
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 58
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 59
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 60
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 61
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 -  - Manufacturing
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 63
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 64
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - Special JEC Composite Asia
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - II
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - III
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - IV
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - V
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - VI
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - VII
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - VIII
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - IX
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - X
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 75
JEC COMPOSITES MAGAZINE - Issue #43 - September 2008 - 76
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