Calcium Silicate sound absorbing ceiling board

Calcium Silicate sound absorbing ceiling board  is making with 100% Non-asbestos Fiber Reinforced Calcium Silicate Board as its base board, which surface  is coated with different patterns, posting vignette or with perforated treatment.

1.Standard Specification:
A. 600*600mm &  600*1200mm;(Surface Coating/PVC Surface)
B. 1220*2440mm;(Perforated Panels Only)

2. Characteristics:
1.Light weight;
2.Good fireproof and thermal insulation;
3.Fire - resistant limit reaches 1h or more( if it is on fire, produces no smoke)
4.Moisture-proof;
5.Shockproof;
6.Undamaged by insects and rodents;
7.Easily constructed;
8.Long lifespan (can reach 50 years or more);
9.Good sound absorption,( insulates against sounds of up to and over 40dB.)
10.Easy installation;

3. Application:
Good for building's ceiling and wall panels, such as office buildings, residential buildings, commercial buildings, schools, airports, railway stations, research institutions, cinemas, hospitals, gyms and KTV rooms, etc.

Calcium Silicate sound absorbing ceiling board  Technical Data:

Specification	Thickness:6~10mm; Standard Specification: 600*600mm; 600*1200mm (Surface Coating/PVC Surface/Perforated) 1220*2440mm (Perforated only)
	Tolerance: Length/Width: ±3mm; Thickness: ±0.3mm; Edge squareness: ≤4mm/m; Diagonal Difference:≤4mm
Appearance	Square: Edge Square.
	Surface: Painting
Physical Properties	Density:           Medium Density 1200--1400KG/M 3
	Bending Strength:              Cross: 6Mpa; Parallel: 11Mpa
	Moisture Movement:            ≤ 0.25%
	Moisture Content:          ≤10%(Under EMS condition)
	Non-combustibility:                         GB 8624-2006 Grade A1
Excellent Characteristics	Ultra-light weight, High Bending Strength, Good at fireproof, Good at Moisture proof, Non Deforming, Reducing the bear loading of building, Easy Installation;
Application	Interior Ceiling & sound absorbing wall
Packaging	Paper + PP bag with wooden pallet or without pallet
Warranty	More than 20years