Insulation and airtightness inspection opening component for damper ceiling.
Ceiling inspection openings that comply with energy-saving standards in all regions!
Long-term excellent housing requires inspection openings in the floor and ceiling. These openings are places where insulation deficiencies and air leaks are likely to occur. The dam blocker for ceilings has high thermal insulation and airtightness, making it a perfect product for high-performance homes. 【Features】 ■ High thermal insulation performance with a heat flow rate of 0.14W/(m2·K), compliant with energy-saving standards in all regions! ■ Uses EPS insulation material with minimal changes over time! ■ Maintains high airtightness with inner packing! ↓ For more details, please download the catalog or contact us.
basic information
【Specifications】 ■Material: Insulation lid… Bead method polystyrene foam (EPS), Packing material… EPDM, PE, Frame board… Plywood, Frame… Aluminum ■Ceiling thickness compatibility: 3mm to 21mm ■Thermal transmittance: 0.14W/m²k ■Ceiling opening dimensions: 450mm × 450mm ■Insulation lid thickness: 240mm ■Color: Silver ■Quantity: 1 unit per box
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For more details, please download the catalog or contact us.
