calcium silicate board

light and high strength low thermal conductivity facilitate the construction of for all furnaces

 CALCIUM SILICATE BOARD---

 170KG/M3--240KG/M3

 1000C      650C

 HAS EXPORTED TO PAKISTAN, THAILAND, POLAND MANY TIMES,

 PLS REST ASSURED THE QUALITY

      

Lightweight calcium silicate insulating boards,

Asbestos-free.

A ideal construction material as rear lining and the thermal conductivity is changed with temperature small especially.

Applying to the cement kiln, glass kiln, and ceramic kiln mainly, all kinds of heating furnaces,

heat-treatment furnaces of petrochemical industry.

Technical Index

Brand	JGG2-17	JGG2-20--Hot sale	JGG2-24
Maximum service temperature ()	1000	1000	1000
Bulk density      (kg/m3)	170	200	240
Compressive strength    (MPa)	≥0.8	≥1.2	≥2.0
Modulus of rupture      (MPa)	≥0.3	≥0.5	≥0.7
Thermal conductivity     (W/mK)  Mean temp. @ 200 Mean temp. @ 400 Mean temp. @ 600	0.05 0.07 0.09	0.06 0.08 0.10	0.07 0.09 0.11
Linear reheat shrinkage      (%) (1000×16hs)	-1.0	-0.8	-0.8
Dimensions (mm)  Maximum length×width: Thickness:	1200×600 25-100
Tolerances (mm) Normal  Surface sanded and edge-trimmed	length:  ±3    width:±2   thickness:±1.5 length:  ±1.5    width:±1.5   thickness:±1

Please contact with us for special requirement 

   

calcium silicate board