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High strength &light insulating castables

Product Description

Item JP-0.5 JP-0.8 JP-1.0 JP-1.1 JP-1.3 JP-1.5 JP-1.8
Bulk density g/cm3 0.5 0.8 1.0 1.1 1.3 1.5 1.8
Max. Service temp. ℃ 1150 1200 1250 1250 1300 1300 1350
(W/m.k) Thermal conductivity 350℃ 0.15 0.25 0.30 0.40 0.45 0.60 0.65

 

700℃ 0.20 0.30 0.40 0.45 0.50 0.70 0.75
Cold crushing strength Mpa 110℃*16h ≥1.5 ≥2.0 ≥4.0 ≥5.5 ≥10 ≥15 ≥20
1000℃*3h ≥1.5 ≥2.0 ≥5.5 ≥6.5 ≥15 ≥20 ≥30
Permanent linear change %  1100℃*3h -2.5 -1.0 -1.0 -0.5 -0.5 -0.5 -0.5
Method of installation Ramming , vibration , coating
Application Insulating course or mono-layer lining
Characteristics Light,low thermal conductivity, energy saving