| Titre : |
High performance 1k moisture cure solvent based PU waterproofing membrane |
| Type de document : |
texte imprimé |
| Auteurs : |
Mangesh Sidam, Auteur ; Shweta Gupta, Auteur |
| Année de publication : |
2021 |
| Article en page(s) : |
p. 78-80 + 92 |
| Langues : |
Anglais (eng) |
| Catégories : |
Imperméabilisation
Polyuréthanes
Réticulation à l'humidité
Revêtement en phase solvant
Revêtement monocomposant
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
1K moisture cure solvent-based PU is one component permanent elastic, alkali resistant, liquid-applied polyurethane coating that cures to a seamless, high elastic waterproofing membrane. It is used for long-lasting waterproofing coating on flat surfaces such as balcony, roof, terrace, wet area or deck that protects the building structure reliably and on a long-term basis, even under the most difficult conditions. Due to its superior performance properties and ease of applications makes it the system of choice. This product solves waterproofing problems under unfavorable conditions such as stagnating water, frost, humidity and weather exposure, etc.
In India, 1K PU Waterproofing solution are mainly imported and several variants & brands are available. Construction being highly unorganized sector, advance planning for the inventory and lead time is the biggest pain point for the customers who uses imported grades. For customers, localized solution- Made In India will have an added advantage with respect to flexibility in inventory management & also the cost effectiveness tilt the material reaches actual site. |
| Note de contenu : |
- Developing "make in India" 1K PU waterproofing
- Desmodur prepolymer technology
- Benefit Galore
- Processing aspects for moisture curable chemistry
- Benchmarking study
- Major advantages
- Fig. 1 : Chemical reaction principale of 1K MC PU
- Fig. 2 : Vacuum dissolver
- Fig. 3 : Packaging in air tight aluminium bags
- Fig. 4 : Bubble free film formation - DFT maximum 600µ
- Fig. 5 : Adhesion strength > 2.85 MPa and Abrasion resistance : CS17/1kg/1000 cycles < 1% weight loss
- Table 1 : Performance chart of Covestro solutions
- Table 2 : Benchmarking study |
| En ligne : |
https://drive.google.com/file/d/1HVlxAg7yAT90eYSP2PCgj4_bwPuErgzu/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=36149 |
in PAINTINDIA > Vol. LXXI, N° 6 (06/2021) . - p. 78-80 + 92
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High performance 1k moisture cure solvent based PU waterproofing membrane in PAINTINDIA, Vol. LXXI, N° 6 (06/2021)
