4mm A1 Fireproofing Materials Reinforced Fiber Strength Flexible Calcium Silicate Board Insulation Materials for Ceiling

 

Calcium silicate board products are made of SIO2 and CaO  through through mixing, heating, gelling, molding, autoclaving and drying processes, adding environmental protection fiber. It is new energy-saving heat insulation material without asbestos, which can be long-term used in 650°-1050° high temperature environment.

 

Grade		SJ-A	SJ-B	SJ-C	SJ-D	SJ-E
Temp.Limit(ºC)		650	1000	1000	1000	1000
Density (kg/m3)		230(±10%)	230(±10%)	250(±10%)	270(±10%)	800-1000
Compressive strength (MPa)		≥0.7	≥0.7	≥0.8	≥0.9	≥17
Flexural strength (MPa)		≥0.45	≥0.45	≥0.47	≥0.49	≥8.0
Linear Shrinkage(%)		≤2	≤2	≤2	≤2	≤2
Thermal conductivity W/(m·K)	200ºC	≤0.069	≤0.065	≤0.067	≤0.072	≤0.135
	400ºC	≤0.098	≤0.091	≤0.096	≤0.103	≤0.14
	600ºC	-	≤0.112	≤0.119	≤0.125	≤0.16
	800ºC	-	≤0.171	≤0.193	≤0.2	≤0.25

 

Radioactivity	Class A materials, with unrestricted range of production, sale and use in conformity with the Limits of Radionuclides in Building Materials(GB6566-2001)
Non-inflammability	Class A in-combustibility conforms to Classification for Burning Behavior of Building Materials and Products (GB8624)
Color, pattern and surface	Can be customized

Notice for Storage and Carry

1. The board materials must be put on the wood pallet/bracket in horizontal placement.

2. It is not allow to put the board materials at the place of fixed position.

3. Make a measure to prevent rain and snow weather if the board materials in outdoor circumstance.

4. Make sure to keep the board materials untouched the water or liquid substance directly at any time.

5. Lift up the two end of the board materials in carefully when carry them, keep the oblique angle of the board materials when move them.

6. Single people to carry and operate the board materials is prohibited, deformation handling of the board materials is not allowed too. 


 
We participate the 6th metal shanghai expo and 15th International Metallurgical Industry Expo. Many our regular customers also came to visit us.

Our company has professional and strict quality control for all the products. We have passed CE certificate on 2016.

And we also passed MSDS,  ISO9001 quality management system certification and REACH etc.