Acoustical Mineral Fiber Ceiling Board
Technical parameters:
Material: Wet-method composite mineral fiber
Surface coating: Good vinyl latex paint
Color: White(other colors available)
Superficial decorative pattern: Optional
Density: Low 280-320kg/m3 and High350-420kg/m3
Processing of rim angle: No fluting(for open frame), four rims cutting and
Fluting in the center
Sound absorption coefficient: 0.4-0.6
Fireproofing property: Qualified(Grade B1, GB8625-88)
Qualified(Grade A, GB5464-85)
Anti-sinking property: ≤ 3.5mm(JC670-1997)
Coefficient of heat condition: 0.065W/m. K
Anti-bending strength: ≥ 250N
Size:
Length: 300, 600, 1200, 595, 603, 1212, or 12'', 24'', 36''
Width: 300, 600mm, 595, 603, or 12'', 24''
Thickness: 6mm, 6.8mm, 7mm, 7.5mm, 8mm, 10mm, 12mm, 13mm, 14mm, 15mm, 18mm etc
Density: 350-420 kg/m3, good mineral fiber is characterized
By the content of 90% or above, which can resist pending effectively
Environment-friendlyNo asbestos contained,
Fire-proof: Grade A or B1, consistent with GNS6532
(technical standard of Taiwan)
Few or none organic additivesfungi do not stir up
No formaldehyde contained: Improved starch used for solidification
Applications:
Main hall, council chamber, office, theater, dining room, classroom, shopping center
Machine room, airport, fitness center, library, swimming pool, living room, bedroom
Subway platform, passageway, etc
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