Paroc Chimney Section
Paroc Chimney Section είναι ένα μη εύφλεκτο τμήμα σωλήνα πετροβάμβακα για φωτιά και θερμική μόνωση των καπνοδόχων.
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Certification Number |
0809-CPR-1016 / VTT Expert Services Ltd, P.O. Box 1001, FI-02044 VTT, Finland, 9.6.2014 |
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Designation Code |
MW-EN 14303-T8/T9-ST(+)640-WS1-CL10 |
Maximum Service Temperature
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Description |
Value |
In accordance with |
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Maximum Service Temperature (Declared), ST(+)i |
640 °C |
EN 14707 |
Τα προϊόντα πετροβάμβακα είναι ικανά να αντέχουν σε υψηλές θερμοκρασίες. Το συνδετικό υλικό αρχίζει να εξατμίζεται όταν η θερμοκρασία του υπερβαίνει περίπου 200 °C. Οι μονωτικές ιδιότητες παραμένουν αμετάβλητες, αλλά η θλίψη στρες αποδυναμώνει. Η θερμοκρασία τήξης των προϊόντων πετροβάμβακα είναι πάνω από 1000 °C.
Άλλες διαστάσεις είναι διαθέσιμες κατόπιν ζήτησης
Fire Properties
Reaction to Fire
|
Essential characteristics |
Performance |
Harmonised technical specification (method standard) |
|
Reaction to Fire, Euroclass |
A1L |
EN 14303:2009 (EN 13501-1) |
Thermal Properties
Thermal Resistance
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Essential characteristics |
Performance |
Harmonised technical specification (method standard) |
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Thermal Conductivity (declared) in 50 °C, λ50 |
0.040 W/mK |
EN 14303:2009+A1:2013 (EN ISO 8497) |
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Thermal Conductivity (declared) in 100 °C, λ100 |
0.046 W/mK |
EN 14303:2009+A1:2013 (EN ISO 8497) |
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Thermal Conductivity (declared) in 200 °C, λ200 |
0.064 W/mK |
EN 14303:2009+A1:2013 (EN ISO 8497) |
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Thermal Conductivity (declared) in 300 °C, λ300 |
0.092 W/mK |
EN 14303:2009+A1:2013 (EN ISO 8497) |
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Dimensions and Tolerances |
T8/T9 |
EN 14303:2009+A1:2013 (EN 14303) |
Moisture Properties
Water Permeability
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Essential characteristics |
Performance |
Harmonised technical specification (method standard) |
|
Water Absorption, Short Term WS, Wp |
≤ 1 kg/m² |
EN 14303:2009+A1:2013 (EN 1609) |
Rate of Release of Corrosive Substances
Trace Quantities of Water Soluble Ions and the pH Value
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Essential characteristics |
Performance |
Harmonised technical specification (method standard) |
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Chloride Ions, Cl- |
< 10 ppm |
EN 14303:2009+A1:2013 (EN 13468) |
Durability
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Durability of Reaction to Fire Against Ageing/Degradation: |
The fire performance of mineral wool does not deteriorate with time. The Euroclass classification of product is related to the organic content, which cannot increase with time. |
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Durability of Reaction to Fire Against High Temperature: |
The fire performance of mineral wool does not deteriorate with high temperature. The Euroclass classification of the product is related to the organic content, which remains constant or decreases with high temperature. |
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Durability of Thermal Resistance Against Ageing/Degradation: |
Thermal conductivity of mineral wool products does not change with time, experience has shown the fibre structure to be stable and the porosity contains no other gases than atmospheric air. |
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Maximum Service Temperature - Dimensional Stability |
640 °C / EN 14303:2009+A1:2013 (EN 14707) |
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Durability of Thermal Resistance Against High Temperature: |
Thermal conductivity of mineral wool products does not change with time, experience has shown the fibre structure to be stable and the porosity contains no other gases than atmospheric air. |
