Composite Envisions General Purpose Medium Viscosity Laminating Epoxy Resin

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Use Composite Envisions General Purpose Laminating Epoxies to produce lightweight, high performance composite structures that will withstand long-term cyclic loading in the harshest environments. These epoxies bond to core materials, wood, metal and all reinforcing fabrics. They offer excellent moisture resistance, toughness and superior resistance to heat and fatigue. Composite Envisions General Purpose Laminating Epoxies develop excellent physical properties at room temperature and may be post-cured for enhanced performance.


Property Standard Units 2559 Resin
Mix Ratio by Volume   R:H 3:1
Mix Ratio by Weight   R:H ~3.5:1
Mixed Viscosity @ 77°F (25°C) ASTM D2196 cP 1048-1544
Mixed Density @ 72°F (22°C)   lb/gal (g/cc) 9.74(1.16)
Compression Yield ASTM D695 psi (MPa) ~14,800(101)
Tensile Strength ASTM D638 psi (MPa) ~11,000(74)
Tensile Modulus ASTM D638 psi (GPa) ~4.51E+05(3.19)
Tensile Elongation ASTM D638 % ~6.1
Flexural Strength ASTM D790 psi (MPa) ~19,700(128)
Flexural Modulus ASTM D790 psi (GPa) ~4.69E+05(3.03)
Tg Ultimate via DMA2 ASTM E16403 °F (°C) >216(102)
Tg Ultimate via DSC with INF-251-HT Hardener2 ASTM E16403 °F (°C) 288(142)