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Spraying Mass/

Hot Sale Spraying Mass

Product advantages: High quality and competitive price

Supply advantage: Fully automatic intelligent refractory production line

Certification: We have been approved by ISO9001/ISO14001

Sample: Sample testing is available After Sales Service: 7*24 hours responsive customer online service, fast delivery service worldwide.

Customization: Customized refractory materials and solutions according to customer requirements.

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Spraying mass is a kind of refractory material that depends on pneumatic tools for spraying construction. It is mainly used for new refractory lining of components and repairing damaged lining. It can be divided into light, semi-light, heavy gunning materials, and alkaline patching materials according to the raw materials used and the role of use. It has the characteristics of convenient construction, high work efficiency, labor savings, and so on.

Technical Parameter of Hot Sale Spraying Mass

ItemLight Or Semi-lightHeavyAlkali
Al2O3  %≥30≥40≥45≥40≥50≥58//
MgO  %//////≥8060~70
CaO  %///////20~40
Bulk Density  g/cm3
Cold Crushing strength MPa110℃×24h≥4≥7≥15≥25≥35≥35≥5≥5
Temp×3h≥3  800≥5  1200≥13  1300≥25  1000≥30 1000≥30 1000≥10  1500≥8  1500
Permanent Linear Change Rate  %±0.8  800±0.8  1200±0.8  1300±0.5 1000±0.5  1000±0.5  1000-0.5~1.0 1500-0.5~1.0 1500
Thermal conductivity  W/(m·K)


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