Specification(s):

*E* value (Emissive):

0.22   +- 0.01

Reflectivity:

.88

*C* value (conductivity) of heat surface area:

40%     (60% vacuum filled)

Thermal Conductivity:

0.06 - 0.2 W/mK

Temperature Stable:

to 1200 + Degrees F   

Depending on Duration of Exposure

Crush Strength:

400  psi

Appearance & Odor: Low Density:

Fine Powder White, Odorless.,

Specific Gravity: .12 - .63 g/cc　

Effective Top Size:

125 (microns by volume)

Low Viscosity Density:

Minimum.15 to Maximum.17 Per ASTM D2840

Oil Absorption:

31-36 oil/100 cc     Per ASTM D1483

Conductivity Dielectric Constant:

1.2 to 1.7 @ 100 MHZ  

Depending on Composite/Matrix/Volume

Alkalinity:

Maximum of 0.5 Milli equivalents Per Gram

ASTM D3100 (1982 Edition)

Abrasion Resistance Hardness:

Mohs' 7 Hardness

Water Resistant:

Flotation Typical 96% Test Method TM-587

Chemical Stability:

Stable

Unusual Fire & Explosive Hazards:

No Unusual Fire & Explosive are Anticipated

NFPA Hazard Codes:

Health: 0  Fire:  0  Reactivity:  Unusual  Reactivity Hazard: None

 (NFPA = National Fire Protection Association)

REACTIVITY DATA

STABILITY:

Stable

 INCOMPATIBILITY MATERIALS/CONDITIONS TO AVOID:  None Known.    

HAZARDOUS POLYMERIZATION:

Hazardous Polymerization Will Not Occur.