BY Slurry-Composite Insulated Exterior Wall Fireproof Insulation System—Graphite Extruded Polystyrene Core Material
Graphite extruded boards feature an excellent thermal conductivity, superior insulation performance, high fire resistance, and high strength.
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External Wall Insulation System
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BY Slurry-Composite Insulated Exterior Wall Fireproof Insulation System—Graphite Extruded Polystyrene Core Material
Fire resistance rating: Class A2 insulation material.
Thermal conductivity: ≤0.024 W/(m·K)
Bulk density: 26 kg/m³–35 kg/m³.
Other features:
1. The BY Thermal Insulation System Type II panel is a thermal insulation board made of graphite-extruded polystyrene as the base material, with grooves and roughened surfaces on both sides, followed by spraying with interface mortar.
2. Cost and time savings: no plastering is required on the base layer; fire-rated windows with a 0.5-hour fire-resistance rating are not needed; fire-stopping barriers do not need to be designed; and no separate waterproofing treatment is required for the exterior wall base layer.
3. Lower thermal conductivity: the BY insulation system is 30–100 mm thinner than conventional insulation systems. Taking a residential community of 100,000 square meters as an example, reducing the exterior wall insulation thickness by just 10 mm can save at least 600 to 800 square meters of usable floor area!
4. Excellent quality: a fully bonded, cavity-free system that is leak-proof, resistant to detachment, and highly impact-resistant.
5. Complies with the newly issued mandatory national standards, ensuring trouble-free acceptance inspection.
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