JEFFCO 3102
Fast 4:1 Epoxy Hardener
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Product Description:
Aliphatic base hardener. Fast setting, even in thin films. Good low temperature cure. High HDT with post cure. Excellent chemical resistance. Fast wetting of fiberglass reinforcements. Easy to use 4:1 mix ratio. No VOC’s, 100% solids, and DOT non- regulated.
Product Uses:
Hand lay up laminating, marine construction, tooling, fairing compounds, "hot" coating or sealing of wood or porous substrates, chemically resistant coatings.
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| PROPERTIES OF 3102 HARDENER (neat): |
Minimum |
Maximum |
| Gel Time: Gel Time (minutes@ 77°F,
150 grams)
|
11
|
15
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| Viscosity: @ 77°F, cps
|
1,500
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1,500
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Color: (Gardener)
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6
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Weight Per Gallon: (lbs.)
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9.0
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9.0
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Weight Per Active H:
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50
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50
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Mix Ratio: Parts Per 100 Resin (by weight, 4:1 volume)
|
22
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22
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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
|
2.5
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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 1301, 1310-L6, or 1316 RESINS
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Minimum |
Maximum |
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Cure schedule: Gel @ ambient + 2 hours @ 212°F or 7 days @ 77°F
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HDT: (°F) ASTM D648-264
|
195
|
195
|
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Shore D Hardness:
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Barcol Hardness Units :
|
83
|
83
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Flexural Strength: (psi)
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17,900
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17,900
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Flexural Modulus: (psi)
|
377,000
|
377,000
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Tensile Strength: (psi)
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9,450
|
9,450
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Tensile Modulus: (psi)
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493,000
|
493,000
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Elongation: %
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4.5
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4.5
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Compressive Strength: (psi)
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|
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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:
Quarts,
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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