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| Pre-insulated PIR Modified PU Duct Panel |
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It's made of a layer of silicate modified fireproof rigid polyurethane,
foam coated with aluminum foils, and is a new alternative to galvanized
ducts. Easy to install, it has a high density, good insulation, low
leakage of air (which saves energy), easy to clean, environment protective,
non-itchy, and Freon free.
Features:
1) Specification: 4,000 x 1,200 x 20mm
2) 80/80um aluminum foil, both sides embossed
3) Density: 50kg/m3
4) Compressive strength: 200N/mm2
5) Thermal conductivity: 0.021 W/m.K
6) Flame retardancy: B1
7) Friction coefficient: 0.0135
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Payment
Terms:payment_term |
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Shanghai Haohai Chemical Co., Ltd. |
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