Air Duct Composite Panel

1. Under the backdrop of the "dual carbon" policy and the tightening of building energy conservation standards, PIR foam insulation boards meet multiple compliance requirements

2. The production process does not contain ODS (ozone-depleting substances), meeting the environmental protection requirements of the Montreal Protocol.

3. The fire resistance grade reaches GB 8624-2012 B1 level. Some modified products can achieve A2 level non-combustibility, meeting the fire protection regulations for new buildings.

4. In addition, its insulation performance can help buildings achieve an energy-saving rate of over 75%, which is in line with China's "14th Five-Year Plan" building energy-saving upgrade goals and has become the preferred material for green building certifications (such as LEED and Green Building Three-star).