PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15- 17 November A polyurea waterproofing membrane, the ideal surface preparation for Huntsman's innovative green roof VYDRO ® substrate foam Marc Broekaert Tania Van Buyten Huntsman Polyurethanes
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PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
A polyurea waterproofing membrane, the ideal surface preparation for Huntsman's
innovative green roofVYDRO® substrate foam
Marc BroekaertTania Van Buyten
Huntsman Polyurethanes
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
The ScenePolyurea TechnologyVYDRO® Green Roof TechnologyThe Test Set UpThe Build UpThe Partners
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
The Huntsman Site Services Team in Everberg has a maintenance scheme for the buildings that highlighted the need for refurbishment of the roof of Admin 3 in 2010
Huntsman developed over the last years a new foam technology called VYDRO® foam that is the ideal substrate for growing plants
PDA Europe has many targets to service the polyurea industry and one of them is build recognition through acceptance in specifications and norms
PDA Europe needs roof waterproofing membrane case studies
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
The systemVIP Quick Prime Concrete Plus
Epoxy primer, solvent freeUsed at critical areas (drainage points, anchorage points)
VIP Quickspray Industrial Ral 1002 1:1 pure polyurea, solvent freeHigh pressure processing4 mm layer thickness650 sqm of surface area
Benefits of polyurea technologyLow shrinkageExcellent mechanical propertiesGood direct adhesion on bituminous roofing membraneLong life cycleSeamless and jointless liningHigh abrasion resistance
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Properties
10 mg/m2/dayWater vapour permeability
430 mgAbrasion, Taber, H18, 1000 cycles
70 N/mmTear Strength
350%Elongation
20 MpaTensile Strength
50Shore D Hardness
95Shore A Hardness
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
The Build UpRoot resistant foil
PE foil
VYDRO® substrate4 mm thick foam mattEggshell slabs for water management
Lava stones4 mm layer of a blend of different particle sizesFully compacted still 15% of cavities
PlantsSedumGrassesOther plants
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Properties of VYDRO®
Up to 60% lighter than existing technologies (30 kg/m³)Can take up to 30 times it s weight in waterWater buffer capacity of 40 60%Water draining: 65% still left after 24 hrsThe foam swells ± 15% after 24 hrs of soaking
BenefitsEasy to handle / installIncreased roof lifeSuitable for old buildings with structural weaker roofsAbility to hydrate / re-hydrateHeat shield and thermal insulation
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Polyurea coating waterproof membrane
Planting of sedum and other plants
VYDRO® substrate foam with filter membrane on top
Lava stones
Different layers on small scale table
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Before the works
Removing all obstacles
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Masking
High pressure water jet cleaning
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Priming
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Reparing the blisters
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Spraying
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Spraying
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
The finished job
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Eggshell slabsRoot resistant foil
Easy cutting and installation
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
The total view
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Substrate spraying
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Sedem, grasses, plants,
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
Initial bitumen roofInitial bitumen roof
Polyurea coatingPolyurea coating
Final VYDROFinal VYDRO®® green roofgreen roof
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
A polyurea waterproofing membrane combined with the Vydro® green roof technology is a perfect match for the future
What you get is a fast setting waterproofing membranea light weight green roof
Benefitshigh performance with long life cyclecan be applied on existing roofs membranessaves energyimproves water management
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
PolyureaSystem
Installation
VYDRO® green roofSubstrate
Installation
PDA Europe 2010 Annual Conference It's Time to Polyurea Sitges, Spain 15-17 November
DisclaimerWhile all the information and recommendations in this publication are to the best of our knowledge, information and belief accurate at the date of publication, NOTHING HEREIN IS TO BE CONSTRUED AS A WARRANTY, EXPRESS OR OTHERWISE. IN ALL CASES, IT IS THE RESPONSIBILITY OF THE USER TO DETERMINE THE APPLICABILITY OF SUCH INFORMATION AND RECOMMENDATIONS AND THE SUITABILITY OF ANY PRODUCT FOR ITS OWN PARTICULAR PURPOSE. The sale of products referred to in this publication is subject to the general terms and conditions of sale of Huntsman International LLC or of its affiliated companies.
VYDRO is a registered trademark of Huntsman LLC or an affiliate thereof in one or more, but not all, countries.