TECNOFOAM I-2035

TECHNICAL INFORMATION
AUTHOR
REFERENCE
Tecnopol Technical Service
I-2035 + G-2049.I
PAGE
TECNOFOAM I-2035
VERSION
REVISION DATE
v.3
25/04/2013
2 / 2
COMMENTS
The information in this data sheet is based on our current knowledge and the EU laws and national. The product should not be
used for purposes other than those specified. It is always the responsibility of the user to take the necessary measures to comply
with the requirements of current legislation. The information contained in this form should not be considered as a guarantee of its
properties.
PROPERTIES OF APPLIED FOAM AND COMPONENTS:
MIX RATIO In Volume by Weight
Polyol 100 100
Isocyanate 100 105
COMPONENT FEATURES “polyol”
Indice de hidroxilo 220 – 260 mg KOH (UNE-53.985-1)
Contenido en agua 2,0 – 2,5 % (ISO-14.897)
COMPONENT FEATURES “ISOCYANATE”
NCO Content 30 – 32 % (UNE-92.120-1)
REACTIVITY (*)
Cream time 25 +/-3 seconds (UNE-92.120-1)
Fiber time 90 +/-10 seconds (UNE-92.120-1)
Contact time 170 +/-15 seconds (UNE-92.120-1)
Free density glass 38 - 42 grams / liter (UNE-92.120-1)
APPLIED FOAM PROPERTIES (*)
Density applied 40 - 47 grams / liter (UNE EN 1602)
Thermal conductivity 0.022 ± 0.001 W / m · K (UNE-EN 12.667)
Reaction to fire Class E (EUROCLASSES) (UNE EN 13.501-1)
Water absorption (**) < 5% by volume M. INT.
(*) Under laboratory conditions, according to the UNE-92120-1
(**) The water absorption by the rigid polyurethane foam is produced as a function of environmental conditions and can
take place by wetting or by diffusion and condensation of steam. Is influenced primarily by the density and dimensions.
In any case, the moisture content in practice, not exceed 5% by volume.