JEFFCO 3136
High Strength Epoxy Hardener
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Product Description:
Novel modified cycloalaphatic hardener. High strength, low viscosity curing agent with fast thin film set time, and high HDT after post cure. Cures sufficiently at ambient temperatures for unsupported post cure. Contains no solvents, 100% solids.
Product Uses:
Press molding, Hand lay up laminating, tooling, and VARTM composite moding. Provides higher than normal HDT with diluted resins.
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| PROPERTIES OF 3136 HARDENER (neat): |
Minimum |
Maximum |
| Gel Time: Gel Time (minutes@ 77°F,
150 grams)
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30 |
35 |
| Viscosity: @ 77°F, cps
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140
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160
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Color: (Gardener)
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6
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Weight Per Gallon: (lbs.)
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8.9
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8.9
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Weight Per Active H:
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Mix Ratio: Parts Per 100 Resin (by weight, 6:1 volume)
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Thin Film Cure Time: (minutes @ 175°F)
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Thin Film Set Time: @ 77°F (hours)
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2
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2
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Cure Time: @ 75°F (hours)
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Pot Life: (minutes @ 77°F, 150 grams)
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TYPICAL CURED PROPERTIES WITH JEFFCO 1403 RESIN
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Minimum |
Maximum |
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Cure schedule: 7 days @ ambient or 2 hours @ 212° F
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HDT: (°F) ASTM D648-264
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280
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290
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Shore D Hardness:
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92
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92 |
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Barcol Hardness Units :
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495,000 |
495,000 |
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Flexural Strength: (psi)
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19,000
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19,000
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Flexural Modulus: (psi)
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Tensile Strength: (psi)
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11,500
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11,500
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Tensile Modulus: (psi)
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522,000 |
522,000 |
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Elongation: %
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2.5
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2.5
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Compressive Strength: (psi)
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Bond Strength: psi ASTM C882
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Water Absorption: %
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Heat Deflection Temperature:
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Heat Distortion Temperature: °C
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Service Temperature: °F
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Tensile Strain at Break: %
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How Supplied:
Gallons, Pails, Drums
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The information contained herein is offered without charge
for use by technically qualified personnel at their discretion and risk.
All statements, technical information and recommendations contained herein
are based on test and data which we believe to be reliable, but the accuracy
or completeness thereof is not guaranteed and no warranty of any kind
is made with respect thereto. Always read, understand, and comply with
hazard warnings described in the products' Material Safety Data Sheet(s)
before use.
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