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02-1

Mineral Wool

Non-combustibility, sound absorption, insulation performance, A-CLASS

This product is an inorganic artificial mineral fiber insulation produced by melting calcium silicate ores or slag at a high temperature of

about 1500 ℃, making them fiber using high-speed torque and shaping them a certain form through a binder.

It is applied to A-Class fireproof structures to prevent fire spread in the vessel and acquired official certifications from the

classification societies of many countries including European countries.

DivisionPerformanceTest Method
Hot shrinkage temperatureOver 600℃
(10% contraction of thickness)
KS L 9102
Thermal conductivity
(W/mK, at an average temperature of 20℃)
60K80~100K
110~160KKS L 9016
0.0370.0350.035
Combustion featureNon-combustible materialIMO Res. MSC 307(88)-(2010 FTP Code)
Surface flammabilityFlame spread index : 0ASTM E 84
Smoke generation index : 10
Division
Hot shrinkage temperature
PerformanceOver 600℃
(10% contraction of thickness)
Test MethodKS L 9102
Thermal conductivity
(W/mK, at an average temperature of 20℃)
Performance60K0.037
80~100K0.035
110~160K0.035
Test MethodKS L 9016
Combustion feature
PerformanceNon-combustible material
Test MethodIMO Res. MSC 307(88)-(2010 FTP Code)
Surface flammability
PerformanceFlame spread index : 0
Smoke generation index : 10
Test MethodASTM E 84
02-2

Glass Wool

Non-combustibility, sound absorption, insulation performance, A-CLASS

This product is an inorganic artificial mineral fiber insulation produced by melting glass at a high temperature and making them fiber using a binder.

It is applied to keep the deck house warm and the LNG cargo container cool. It acquired official certifications as a non-combustible material from

domestic and international classification societies including the European society.

Division Performanc Test Method
Hot shrinkage temperatureOver 300℃
(10% contraction of thickness)
KS L 9102
Thermal conductivity
(W/mK, at an average temperature of 20℃)
24K32K40K48KKS L 9016
0.0350.0340.0340.034
Combustion featureNon-combustible materialIMO Res. MSC 307(88)-(2010 FTP Code)
Surface flammabilityFlame spread index : 0ASTM E 84
Smoke generation index : 10
Division
Hot shrinkage temperature
PerformanceOver 300℃
(두께 10% 수축)
Test MethodKS L 9102
Thermal conductivity
(W/mK, at an average temperature of 20℃)
Performance24K0.035
32K
0.034
40K0.034
48K0.034
Test MethodKS L 9016
Combustion feature
PerformanceNon-combustible material
Test MethodIMO Res. MSC 307(88)-(2010 FTP Code)
Surface flammability
PerformanceFlame spread index : 0
Smoke generation index : 10
Test MethodASTM E 84