SIGMA Fiber Cement Board presents the art of Germany know-how as a high quality building material. It contains inorganic raw materials such as cement, silica powder and reinforced cellulose fiber as the main materials. All SIGMA boards are autoclaved to become stable product. SIGMA Fiber Cement Board does not contain any of asbestos fiber, however, it has strong bending strength like those with asbestos. SIGMA Fiber Cement Board can be applied not only for the interior use but also for the outdoor wall system. It has low water absorption rate and high impact resistant ability. These good advantages make it suitable for any purposes of applications.
Special custom sizes, please contact the factory.
Install of steel channel
Install Sigma board on side
Install Sigma board on the otger side
Mix W-CSP concrete cement
Fill width concrete
14 days waiting
Fill up with jointer