ArmaFlex HT-C
Technical information ArmaFlex HT-C
Material type
Factory-made flexible elastomeric foam based on et
| Property | Value / Assessment | Standard / Test method | ||||||
|---|---|---|---|---|---|---|---|---|
| Temperature range | ||||||||
| Service temperature1 |
| |||||||
| Thermal conductivity | ||||||||
| Declared thermal conductivity |
| GB/T 10294, GB/T 10295, GB/T 10296, GB/T 17794 | ||||||
| Fire Performance and Approvals | ||||||||
| Surface spread of flame | Class 1 | BS 476 Part 7 | ||||||
| Fire performance | ||||||||
| Practical fire behaviour | Does not generate flaming droplets. | |||||||
| Resistance to water vapour | ||||||||
| Water vapour diffusion resistance factor | μ ≥ 2500 | GB/T 17794 | ||||||
| Weather and UV resistance | ||||||||
| Outdoor use | Under certain conditions in outdoor applications, there may be surface discolouration and minor surface cracks on the material. However, this visual changes has no impact on the physical properties of the material, such as thermal conductivity and behaviour in case of fire. | |||||||
| Health and environment | ||||||||
| Health aspects | Free of fibre and formaldehyde. | |||||||
1At high service temperatures, a certain hardening process may start on the inner surface of the material. Investigations have shown that these changes have no impact on the good physical and fire protection properties of the material, provided the material is installed in a correct way with all its joints properly sealed. For specific applications please consult our technical service. | ||||||||