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Product

Glasswool Panel

Product

Features of GLASSWOOL Panel

  • Perfect fire resistance

    Glass wool panels use glass fibers which are noncombustible materials for the inside of panels and therefore have perfect flame- and fire-resistance minimizing damages of fires.

  • Excellent sound absorption

    Glass wool panels enables excellent sound absorption and therefore appropriate for facilities such as sports complex causing a lot of noises without needs for additional soundabsorbing materials.

  • Excellent insulation

    As glass fibers are thin and consist of uniform filaments and therefore they have lower heat conductivity with excellent insulation, thus reducing heating and cooling cost.

  • Enhanced durability

    Surface materials with excellent strength and glass fibers with excellent restoration and tensile strength are vertically formed to have enhanced durability with excellent compression and structural strength.

DONGYANG PANEL SYSTEM

DONGYANG glass wool panels use the glass fibers which are first grade pure inorganic materials and therefore they are not burnt by fire and do not cause hazardous gases, minimizing risks by fire. In addition, excellent sound absorption of glass fibers absorbs noise inside buildings and prevents external noise, thus creating comfortable spaces.

GLASSWOOL Panel Incombustibility Test Result

GLASSWOOL Panel Incombustibility Test Result
Testing Item Criteria Result Judgment
1 2 3
Limited Combustible (Grade 2 Fire Resistance) Material Thermal Emission Rale Total Thermal Emission (MJ/m2) 8 MJ/m2 Below 0.0 0.3 0.46 Conformed
Time for Thermal Emission Rate Exceeding 200kw/m2 for Two Consecutive Hours 10s or Below 0 0 0
Cracks and Holes through Testing Sample (or Inside Material) by Fire None None None None
Gas Toxicity Test Pause Time (mm:ss) 9min or Longer 14 : 52 14 : 55

METAL Panel Specification

METAL Panel Specification
Material External Finishing Polyester or fluoroplastic coating on galvanized steel sheets between 0.5 to 0.8 mm
Mid Insulation Material Glass wool density: 48, 64, 74㎏/m3±10% / Heat conductivity: 0.033 W/m·K
Internal Finishing Polyester or fluoroplastic coating on galvanized steel sheets between 0.5 to 0.8 mm
Specification Width (mm) 2 to 10 / please contact our technical division for panels with length of 10m or longer
Thickness (mm) 50 75 100 125 (Limited to Roof)

EXTERNAL

INTERNAL

ROOF

ZINC