Complaint
Perforated Gypsum Ceiling
Perforated Gypsum Board using special and high-strength gypsum board as the substrate, and then perforating, cutting, pasting fiber layer, coating, drying and other processes, we add some special reinforcements for the board core, effectively ensuring the strength.
Product Characteristics:
Nice decorative aspect
Easy and fast installation and application
Fire resistance attribute
Specification & Technical Data
Holes:Square hole Circle hole Irregular circle hole
Type 3*3mm5*5mm10*10mm12*12mm Φ6mm (pitch:18mm)Φ8mm (pitch:25mm)Φ12mm (pitch:25mm)Φ15mm (pitch:30mm) Φ6/10Φ12/20Φ35/20/12Φ20/12/8
Perforation rate 13.4%-17.2% 8.7%-19.6% 8.7%-18.1%
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Perforated gypsum board is one of the best sound absorption products for ceiling and partition wall systems; it was widely used in office, cinema, church, hospital, school and so on.
Shandong Legend building materials Co.,ltd is a professional manufacturer in China specializing in Gypsum products, Metal Profiles & Ceiling Tee Grid etc for Interior Ceiling & Wall Partition System.
LEGEND With registered capital RMB30millon, and total investment RMB150 million. The factory covers an area of more than 30,000m2.building area is more than 20000m2.We have over 300 employees including 16 first-class technicians. We have an annual capacity 20,000,000 square meters of top grade gypsum products.30000 Tons metal profiles and aluminum ceiling tiles and total income is RMB900 million.
Now legend know which materials and brands are better used, which are prone to quality problems in future, and the impact of different climate and environment on the materials...
Legend will continue to try and explore so that to better understand engineering requirements and customer Needs.
LEGEND building materials Co.Ltd has been certified by ISO9001: 2008, ISO14001:2006 international quality management system, SGS, BV, INTERTEK, and SONCAP CERTIFICATE.Our products meet international standards, such as CE,ASTM C 1396, EN520:2005, AS/NZS 2588 Standards,GB-T7911-2008, etc.
