- +49 1639093539
- info@exyfoam.eu
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Product description |
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Developed for |
The thermal insulation of walls and attics using conventional spray machinery. Fully formulated polyol blend for spray application of closed cell rigid polyurethane foam. |
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Polyol |
Mixture of polyether and polyester polyols, flame retardants, activators (contains amine), stabilizer, physical blowing agents HFC 245fa and water. |
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Isocyanate |
Product based on diphenyl-methane-diisocyanate (MDI). |
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Typical properities |
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Liquid properties |
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Polyol |
Isocyanate |
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Density 25°C |
g/cm³ |
approx. |
1,12 |
approx. |
1,23 |
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Viscosity 25°C |
mPas |
approx. |
500 |
approx. |
200 |
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Formulation |
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Polyol |
EXY 39® Spray System |
100 |
parts by volume |
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Isocyanate |
ISO 10-002-00 |
100 |
parts by volume |
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Quality control |
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Cup test |
Material temperature |
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20 |
°C |
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Cup weight |
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Polyol |
50 |
g |
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Isocyanate |
55 |
g |
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Parameters |
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Cream time |
approx. |
5 |
secs |
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Gel time |
approx. |
9 |
secs |
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Free rise core density |
approx. |
34 |
kg/m³ |
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Physical properties (typical) |
Core density |
EN ISO 845 |
38 |
kg/m³ |
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Closed cell content |
ISO 4590 |
96 |
% |
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Reaction to fire |
EN 13501-01 |
E |
class |
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DIN 4102-1 |
B2 |
class |
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Thermal conductivity |
viz www.honter.eu/product-info-sheets.html |
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