Inverted roof waterproofing with polyurethane liquid waterproofing membrane ISOFLEX-PU 540

ISOMAT's inverted roof system offers both waterproofing and thermal insulation properties to the structure. As waterproofing layer is used the one-component, polyurethane, liquid waterproofing membrane ISOFLEX-PU 540, thermal insulation is achieved with the application of extruded polysterene panels (XPS) and gravel comes as final layer.

Main benefits of inverted ballasted roofs:

Maximum resistance against waterproofing membrane damage with permanent protection against solar radiation, thermal shock, and mechanical stresses, etc.
Easy placement or removal of the insulation boards and ballast materials with direct access and inspection of the waterproofing layer.
No condensation problems in the “cold side” of the thermal insulation boards, thanks to the good ventilation of the system.
Low ballast weight, compared to the construction of a sloping cement screed.

Specification

Porous surfaces are primed with the polyurethane primer PRIMER-PU 100. The one-component, polyurethane, liquid waterproofing membrane ISOFLEX-PU 540 offers high mechanical and chemical properties and forms a seamless, joint-free, elastic waterproof and vapor-permeable membrane. It is CE marked according to EN 1504-2 and certified as root resistant. On the waterproofing membrane, thermal insulation XPS panels are laid out, over them geotextile is placed and finally gravel is added.

Technical specification

Unique ref.inverted-roof-waterproofing-polyurethane-isoflexpu540
Product familyISOMAT
Product groupWATERPROOFING MATERIALS
TypeObject (single object)
Date of publishing2021-12-17
Edition number1

Links

Product urlhttps://www.isomat.eu/product/isoflex-pu-540-2-en/

Material main1C Polyurethane
Material secondaryExtruded polystyrene (XPS)

Classification

BIMobject CategoryConstruction Materials - Waterproofing & Membranes
IFC classificationRoof
ETIM CodeEC010567
ETIM NameRoofing material
UNSPSC nameRoofing membranes
UNSPSC code30151505
Uniclass 2015 CodeEF_30_10
Uniclass 2015 DescriptionRoofs
CSI MasterFormat 2014 Code07 14 00
CSI MasterFormat 2014 TitleFluid-Applied Waterproofing
OmniClass Number23-13 25 17
OmniClass TitleWaterproofing
CSI UniFormat II CodeB30
CSI UniFormat II TitleROOFING

Region availability

Europe	Asia	North America	Africa	South America	Oceania
Åland Islands	Afghanistan	Anguilla	Algeria	Argentina	American Samoa
Albania	Armenia	Antigua and Barbuda	Angola	Bolivia	Australia
Andorra	Azerbaijan	Aruba	Benin	Brazil	Cook Islands
Austria	Bahrain	Barbados	Botswana	Chile	Federated States of Micronesia
Belarus	Bangladesh	Belize	Burkina Faso	Colombia	Fiji
Belgium	Bhutan	Bermuda	Burundi	Ecuador	French Polynesia
Bosnia and Herzegovina	British Indian Ocean Territory	British Virgin Islands	Cameroon	Falkland Islands (Islas Malvinas)	Guam
Bulgaria	Brunei	Canada	Cape Verde	French Guiana	Kiribati
Croatia	Cambodia	Caribbean Netherlands	Central African Republic	Guyana	Marshall Islands
Cyprus	China	Cayman Islands	Chad	Paraguay	Nauru
Czech Republic	Christmas Island	Collectivity of Saint Martin	Comoros	Peru	New Caledonia
Denmark	Cocos (Keeling) Islands	Costa Rica	Côte d'Ivoire	Suriname	New Zealand
Estonia	Georgia	Cuba	Democratic Republic of the Congo	Uruguay	Niue
Faroe Islands	Hong Kong	Curaçao	Djibouti	Venezuela	Norfolk Island
Finland	India	Dominica	Egypt		Northern Mariana Islands
France	Indonesia	Dominican Republic	Equatorial Guinea		Palau
Germany	Iran	El Salvador	Eritrea		Papua New Guinea
Gibraltar	Iraq	Greenland	Eswatini		Pitcairn Islands
Greece	Israel	Grenada	Ethiopia		Samoa
Guernsey	Japan	Guadeloupe	Gabon		Solomon Islands
Hungary	Jordan	Guatemala	Ghana		Timor-Leste
Iceland	Kazakhstan	Haiti	Guinea		Tokelau
Ireland	Kuwait	Honduras	Guinea-Bissau		Tonga
Isle of Man	Kyrgyzstan	Jamaica	Kenya		Tuvalu
Italy	Laos	Martinique	Lesotho		United States Minor Outlying Islands
Jersey	Lebanon	Mexico	Liberia		Vanuatu
Latvia	Macau	Montserrat	Libya		Wallis and Futuna
Liechtenstein	Malaysia	Nicaragua	Madagascar
Lithuania	Maldives	Panama	Malawi
Luxembourg	Mongolia	Puerto Rico	Mali
Malta	Myanmar (Burma)	Saint Kitts and Nevis	Mauritania
Moldova	Nepal	Saint Lucia	Mauritius
Monaco	North Korea	Saint Pierre and Miquelon	Mayotte
Montenegro	Oman	Saint Vincent and the Grenadines	Morocco
Netherlands	Pakistan	Saint-Barthélemy	Mozambique
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Norway	Philippines	The Bahamas	Niger
Poland	Qatar	Trinidad and Tobago	Nigeria
Portugal	Saudi Arabia	Turks and Caicos Islands	Republic of the Congo
Romania	Singapore	U.S. Virgin Islands	Reunion
Russia	South Korea	United States	Rwanda
San Marino	Sri Lanka		Saint Helena
Serbia	Syria		São Tomé and Príncipe
Slovakia	Taiwan		Senegal
Slovenia	Tajikistan		Seychelles
Spain	Thailand		Sierra Leone
Svalbard and Jan Mayen	Türkiye		Somalia
Sweden	Turkmenistan		South Africa
Switzerland	United Arab Emirates		South Sudan
Ukraine	Uzbekistan		Sudan
United Kingdom	Vietnam		Tanzania
Vatican City	Yemen		The Gambia
			Togo
			Tunisia
			Uganda
			Western Sahara
			Zambia
			Zimbabwe