| Product Description | ||||
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Acculam® Epoxyglas G10/ FR4, is a laminate sheet comprised of a flame retardant epoxy resin and a woven fiberglass substrate. This grade qualifies to NEMA FR4 and MIL-I-24768/27.
This material has high mechanical strength and excellent electrical insulating qualities in both dry and humid conditions. These attributes along with good fabricating characteristics allow this grade to be used in a wide variety of electrical and mechanical applications. |
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| General | ||||
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Material Status
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Availability
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Filler / Reinforcement
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Features
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Uses
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Forms
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| Physical |
Nominal Value
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Unit
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Test Method
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Density / Specific Gravity
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ASTM D792 |
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Water Absorption (24 hr, 0.125 in)
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%
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ASTM D570 |
| Mechanical |
Nominal Value
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Unit
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Test Method
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Flexural Strength
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ASTM D790 | ||
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0.125 in 2
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psi
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0.125 in 3
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psi
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Compressive Strength 4
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psi
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ASTM D695 |
| Impact |
Nominal Value
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Unit
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Test Method
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Notched Izod Impact
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ASTM D256 | ||
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-- 5
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ft·lb/in
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-- 6
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ft·lb/in
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| Hardness |
Nominal Value
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Unit
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Test Method
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Rockwell Hardness (M-Scale)
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ASTM D785 |
| Thermal |
Nominal Value
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Unit
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Test Method
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Temperature Index
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°F
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| Electrical |
Nominal Value
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Unit
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Test Method
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Relative Permittivity 7
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IEC 60250 |
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Dissipation Factor
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ASTM D150 | ||
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-- 7
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-- 8
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Dielectric Breakdown
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-- 9
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V
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A
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V
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| Additional Information |
Nominal Value
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Unit
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Test Method
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Bond Strength
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g
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| Features | |||
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Features may also be described by the following terms: High Strength, Good Processability, Easy Processing.
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| Uses | |||
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Uses may also be described by the following terms: Electrical Applications, Electronic Applications, Electrical/Electronic Applications, Electrical Sector.
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| Available Documents | |||
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Technical Datasheet (English)
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| Notes |
| 1Typical properties: these are not to be construed as specifications. |
| 2LW-A |
| 3CW-A |
| 4Flatwise |
| 5LW |
| 6CW |
| 7A |
| 8D24/23 |
| 9D48/50 |
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