PRODUCT

LRL80

LRL100

LRL120

Density，kg/m3

80

100

120

Width，mm

600,900

600,900

600,900

Thickness，mm

25~50

60~ 100

25~50

60~ 100

25~50

60~ 100

Length，mm

5000

3000

5000

3000

5000

3000

Performance

LRL80

LRL100

LRL120

Uint

Standard

Thermal conductivity

5 0 C

≤ 0.038

≤ 0.038

≤ 0.038

W/(m•K)

GB/T  10295

ASTM C518

ASTM C177

1 0 0 C

≤ 0.047

≤ 0.045

≤ 0.045

1 5 0 C

≤ 0.058

≤ 0.056

≤ 0.055

2 0 0 C

≤ 0.071

≤ 0.067

≤ 0.064

2 5 0 C

≤ 0.085

≤ 0.080

≤ 0.074

3 0 0 C

≤ 0.099

≤ 0.095

≤ 0.090

Maximum operating temperature

650

750

750

C

ASTM C411

Heat load shrinkage temperature

600

650

650

C

GB/T 11835

Linear shrinkage

≤2

≤2

≤2

%

ASTM C356

Volume moisture absorption*

≤ 0.02

0.02

0.02

vol%

ASTM C1104 M

Hydrophobicity*

99

99

99

%

GB/T 10299

Chloride content**

≤ 10

≤ 10

≤ 10

mg/ kg

ASTM C871

Combustion performance

Nonflammability A1

Smoke degree <25

Flame Spread <25

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GB 8624

ASTM E84