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CORRITE™ SF-40

1 of 8 products in this brand
Corrite™ SF-40 is a product of I-Core Composites, (I-CORE), has a proven track record of successful application in a wide variety of structural applications. I-CORE products are designed and manufactured to meet customer specifications and custom products are available upon request.

Functions: Core Material

Core Type: Balsa Wood

End Uses: Wind Turbine Blades, Yacht

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Core Type
Composite Materials Functions

Features & Benefits

Applications & Uses

Composites End Use

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Nominal Density4 (64)Lb/ft3 (Kg/m3)ASTMC 271
Nominal Density4 (64)Lb/ft3 (Kg/m3)ASTM C 271
Shear Strength74 (0.51)psi (MPa)ASTM C 273
Shear Modulus580 (4)psi (MPa)ASTM C 273
Shear Elongation (at Break)45.0%ASTM C 273
Compressive Strength107 (0.74)psi (MPa)ASTM D 1621
Compressive Modulus3989 (28)psi (MPa)ASTM D 1621
Flexural Strength133 (0.9)psi (MPa)ASTM C 203
Flexural Modulus2466 (17)psi (MPa)ASTM C 203
Tensile Strength105 (0.72)psi (MPa)ASTM D 1623
Tensile Modulus855 (5.9)psi (MPa)ASTM D 1623
Thermal Conductivity0.25 (0.036)BTU.in/ft.2.h.°F (W/mK)ASTM C 518
R- Value (Based on K factor of +10°C)2.01.0”
Coefficient of Thermal Expansion33.0°F-1ASTM D 696
Service Temperaturemin. -300 - +195 (max. -150 - +90)°F (°C)
Closed Cell Content92.0%ASTM D 2856
Chlorine Content0.0%

Packaging & Availability

Packaging Type