Divinycell® H provides excellent mechanical properties to a low-weight
Divinycell® H is found to comply with
Mechanical data Divinycell® H80:
Property | Test method | Unit | Value | |
Compressive strength¹ | ASTM D 1621 | MPa | Nominal | 1.4 |
Minimum | 1.15 | |||
Compressive modulus¹ | ASTM D1621-B-73 | MPa | Nominal | 90 |
Minimum | 80 | |||
Tensile strength¹ | ASTM D 1623 | MPA | Nominal | 2.5 |
Minimum | 2.2 | |||
Tensile modulus¹ | ASTM D 1623 | MPa | Nominal | 95 |
Minimum | 85 | |||
Shear strength | ASTM C 273 | MPa | Nominal | 1.15 |
Minimum | 0.95 | |||
Shear modulus | ASTM C 273 | MPa | Nominal | 27 |
Minimum | 23 | |||
Shear strain | ASTM C 273 | % | Nominal | 30 |
Density | ISO845 | kg | Nominal | 80 |
All values measured at +23 °C
¹ Properties measured perpendicular to the plane.
Nominal value is the average value of a mechanical property at a nominal density.
Minimum value is a minimum guaranteed mechanical property a material has independently of density.
Technical characteristics Divinycell® H80:
Characteristics¹ | Unit | Value |
Density variation | % | +9/-16% |
Thermal conductivity² | W/(m-K) | 0.031 |
Coeff, linear heat expansion | x10-6/°C | 40 |
Heat distortion temperature | °C | +125 |
Continuous temp range | °C | -200/+70 |
Max process temp | °C | +90 |
Dissipation factor | - | 0.0005 |
Dielectric constant | - | 1.09 |
Poissons ratio³ | - | 0.4 |
¹ Typical values
² Thermal conductivity at +20°C
³ Standard deviation is 0.045
Application:
Divinycell® H has a proven track record in virtually every application area where sandwich composites are employed, including the marine (leisure, military and commercial), land transportation, wind energy, civil engineering/infrastructure and general industrial markets.
Processing:
Continuous operating temperature is typically -200 ºC to +70 ºC. The foam can be used in sandwich structures, for outdoor exposure, with external skin temperatures up to +85 ºC.
Maximum processing temperature is dependent on time, pressure and process conditions.
(weight per sheet approx. 60 g)
Item no. 5800101 Only 5 left in stock, more on the way (delivery time 1-2 days)
(weight per sheet approx. 60 g)
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(weight per sheet approx. 60 g)
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(weight per sheet approx. 89 g)
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(weight per sheet approx. 89 g)
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(weight per sheet approx. 89 g)
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(weight per sheet approx. 120 g)
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(weight per sheet approx. 120 g)
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(weight per sheet approx. 120 g)
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(weight per sheet approx. 180 g)
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(weight per sheet approx. 180 g)
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(weight per sheet approx. 180 g)
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(weight per sheet approx. 300 g)
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(weight per sheet approx. 300 g)
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(weight per sheet approx. 600 g)
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(weight per sheet approx. 600 g)
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