Изоляционная сэндвич-панель панель на крыше для холодной комнаты PU PIR стеновая
1 763,39 ₽ - 2 645,08 ₽
Сохранить в закладки 1601240148397:
Compressive strength | 85kpa | ||||||
Shear strength | 60kpa | ||||||
Tensile strength | 170kpa | ||||||
Slag ball content | <5 (size of coarse slag ball>0.25mm) <30 ( size of coarse slag ball>63μm) | ||||||
Thermal conductivity of rock wool panel | 0.038(average temperature 20℃) | ||||||
Fireproof rating | Noninflammable material | ||||||
Reaction to fire | Grade A | ||||||
Fire-resistant limit(FRL) | According to the structure and thickness of sandwich panel,FRL is between 30mins and 240mins. | ||||||
Hydroscopicity | <1 | ||||||
Hydrophobicity(specific to hydroph-obic products) | ≧98 | ||||||
Aging and expansion rate | ≦5(thickness change rate after 24 hours under the state of 65℃) | ||||||
Melting temperature | >1000℃ | ||||||
Fiber diameter | ≦7μm |
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