Company Details

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Coated Fiberglass Mat for Gypsum Exterior Sheathing
 
LEEMAT Technology provides the gypsum exterior sheathing industry with a coated fiberglass mat (L-CT) that is applied to the gypsum core thus giving superior dimentional stability, mold & moisture resistance, fire resistance, withstand up to 12 months of exposure to typical weather conditions such as UV/rain/wind/ice and snow, Superior water resistance which does not impede vapor transmission etc. And it has the excellent performance like durability sound resistant, shock resistant and impact resistant. Improved fast Fiberglass-faced gypsum exterior sheathing is developed for use in commercial and residential applications under a broad range of exterior veneers including brick, stone, metal, wood and vinyl as well as EIFS and curtainwall systems.



LEEMAT Technology has the capabilities of printing company logos, messages etc for branding and coloring for all L-CT products at clients’ requests.
It is available in 1/2” and 5/8” thicknesses, a 48” width and lengths of 8’,9’,10’,and 12’.Plus, it’s lighter and easier to handle than other glass-faced gypsum sheathing. It is the glass mat-faced gypsum that offers the most benefits in your project’s construction process and contributes the most value toward environmental certification. 


Technical Specifications

Serial number Testing items Standard value Measured data
1 Gram weight(g/m2) 350±30 350
2 Fracture strengthN/50mm MD ≥300 652
CMD ≥150 555
3 Combustible matter content% ≤17 15.9
4 Air permeability resistanceS ≥10 20
5 Surface water absorption% ≤10 4.6
6 Moisture content% ≤0.5 0.35

Special specs with different weight, width, color are available at clients’ requests.