General Physical Properties of FOAMGLAS® ONE™ Insulation

FOAMGLAS® ONE™ Insulation

 
 

General Physical Properties

For information regarding other general physical properties please contact Pittsburgh Corning's Technical Services.

 
 

Property

Test Methods

SI

ENGLISH

Composition   Soda lime silicate glass - inorganic with no fibers or binders

Service

Temperature 

 

-268 to 482 °C

ST(-) -268, ST(+) 430 B

-450 to 900 °F

Absorption of Moisture 

ASTM C240

EN 1609

EN 12087

< 0.2% A

 < = 0.5 kg / m2 B

< 0.2% A
Hygroscopicity   No increase in weight at 90% relative humidity

Water Vapor Permeability

ASTM E96 (Wet Cup)

EN 1208

EN ISO 10456

0.00 ng / (Pa•s•m)   

μ = ∞ B

0.00 perm•in A
Capillarity   None

Combustion & Reaction to Fire

ASTM E136

ASTM E84 

EN ISO 1182

Noncombustible

Flame Spread Index 0 A

Smoke Development Index 0 A

Euroclass A1B

Corrosion, Water Soluable Ions & PH

ASTM C871

ASTM C692

ASTM C1617

EN 13468

Acceptable for use with Stainless Steel

Pass (0 Coupon Cracked)

< DI Water

CL2 B

Compressive Strength, Avg

ASTM C165

ASTM C240

ASTM C552

EN 826 (Method A)

0.62 N / mm2

CY 600 B

90 lbs. / in2

Dimensional Stability

ASTM C411

EN 1604

EXCELLENT - Does not shrink, swell or warp

DS 23 / 90 B

Flexural Strength, Avg

ASTM C203

ASTM C240

EN 12089

0.48 N / mm2 A

BS 450 B

70 lbs. / in2 A

Linear Coefficient of Thermal Expansion

ASTM E228

EN 13471

-170 to 25°C

6.6 x 10-6 K-1

 

25 to 300°C

9.0 x 10-6 K-1

-274 to 75°F

3.7 x 10-6 F-1

 

75 to 575°F

5.0 x 10-6 F-1

Modulus of Elasticity, Approximate (ν = 0.25)

ASTM C623 900 MPa 1.3 x 10-5 lbs. / in2
Specific Heat ASTM E1416 0.77 kJ / (kg•K) @ 25°C 0.18 BTU / (lb•°F) @ 77°F
Thermal Conductivity

ASTM C518

ASTM C177

EN 13787

See our PDS for temperature specific information. 

 

Contact Us for help determining the appropriate values for your system or application.

 
 

Meets the performance criteria of ASTM C552 and EN 14305.

A Declared with respect to conformity with ASTM C552.

B Declared with respect to conformity with EN 14305.

 

 
 
 

 
 
 

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