Prepreg - Carbon Fiber (Grafil HR40) Epoxy (Newport 321) - 39.37" Wide x 0.0034" Thick - High Modulus - Unidirectional (134 gsm OAW)

P/N
14008-D-GROUP
High-Mod Made in the USA

57 Msi | 670 ksi HR40 High Modulus Carbon Fiber ◾ Newport 321 Epoxy Resin (NASA Approved for Low Outgassing) ◾

  • Quick Shipping
    Quick Shipping!
    We generally ship within 24 hours on business days. Expedited services are available. If you have a critical deadline, call us to verify the inventory and shipping possibilities at (801) 566-3402.
  • Sales Tax Reseller
    Sales Tax
    Rock West Composites collects sales tax on orders shipped to addresses/states in the United States in which we are required to do so by state guidelines. Tax is calculated according to the state’s guidelines and regulations regarding Shipping, Services, and other non-product related items. We do not collect sales tax for all states. It should not be implied that tax is not due on one’s purchase because we do not collect a tax. You may be responsible for state and local sales/use taxes when filing your returns. Please check your local sales tax laws. Please contact Customer Service to set up a reseller or otherwise tax-exempt account.
  • High Volume Discounts
    High Volume Discounts:
    If you are interested in volume discounts beyond the quantities listed on our website, please inquire with us directly at (801) 566-3402.
  • Quick Shipping
    Quick Shipping!
    We generally ship within 24 hours on business days. Expedited services are available. If you have a critical deadline, call us to verify the inventory and shipping possibilities at (801) 566-3402.
  • Sales Tax Reseller
    Sales Tax
    Rock West Composites collects sales tax on orders shipped to addresses/states in the United States in which we are required to do so by state guidelines. Tax is calculated according to the state’s guidelines and regulations regarding Shipping, Services, and other non-product related items. We do not collect sales tax for all states. It should not be implied that tax is not due on one’s purchase because we do not collect a tax. You may be responsible for state and local sales/use taxes when filing your returns. Please check your local sales tax laws. Please contact Customer Service to set up a reseller or otherwise tax-exempt account.
  • High Volume Discounts
    High Volume Discounts:
    If you are interested in volume discounts beyond the quantities listed on our website, please inquire with us directly at (801) 566-3402.
Grouped product items
Images - Prepreg - Unidirectional Carbon Fiber 6" x 6" Swatch ◾ Ships Insulated & Frozen
Sku: 14008-SAMPLE
$20.99
Images - Prepreg - Unidirectional Carbon Fiber TEMPORARILY BACKORDERED ◾ Linear yard x Roll Width Increments ◾ Provided In Continuous Length
Sku: 14008-LYD
Availability: 20
  • 1 $59.99
  • 2-4 $44.79
  • 5-9 $33.59
  • 10+ $30.39
Images - Prepreg - Unidirectional Carbon Fiber TEMPORARILY BACKORDERED ◾ Full Roll ◾ Approximately 67 Lb. Per Roll
Sku: 14008-D-FULLROLL
  • 1 $6,442.19
  • 2-3 $5,890.89
  • 4+ $5,521.69

Features & Benefits

You can use our high modulus prepregs any number of ways including, but not limited to, autoclave, press, vacuum, and compaction tapes. Since most shops do not have access to an autoclave or heated press, the latter two options are mostly used for smaller operations. Due to this prepreg’s specific uni-directional fiber orientation and high modulus fibers, you would use this prepreg in designs that need increased strength and stiffness in one direction. The fiber gives you high performance -and high stiffness.

Prepregs have special policies related to returns and shipping. Please review them here prior to order.

Product Specifications

Common Conversions:

Per Linear Yard (1 lyd =) 0.27 lbs (w/out backing paper)
9.84 ft2
0.91 m2

 

Per Full Roll (1 =) 222 lyds
203 m
60 lbs (w/out backing paper)
2186 ft2
203 m2

 

Additional Information

P/N 14008-SAMPLE 14008-LYD 14008-D-FULLROLL
Brand Mitsubishi / Newport Mitsubishi / Newport Mitsubishi / Newport
Color Black Black Black
Exportable No No No
Materials High Modulus Carbon High Modulus Carbon High Modulus Carbon
Tensile Modulus (Stiffness), msi 57 Msi 57 Msi 57 Msi
Tensile Strength (ksi) 670 ksi 670 ksi 670 ksi
Pattern Unidirectional Unidirectional Unidirectional
Fiber Type (brand) HR40 (Grafil) HR40 (Grafil) HR40 (Grafil)
Fiber Areal Weight 80 GSM 80 GSM 80 GSM
Material Width 39.37" (1000mm) 39.37" (1000mm) 39.37" (1000mm)
Prepreg Overall Weight 134 GSM 134 GSM 134 GSM
Resin System Newport 321 Newport 321 Newport 321
Resin Content 40% 40% 40%
Cure Temperature 250F (121C) 250F (121C) 250F (121C)
Cure Ply Thickness (CPT) 0.0034" 0.0034" 0.0034"
Shelf Life @ 0°F / 40°F / 70°F 6 Mo / 90 Days / 21 Days 6 Mo / 90 Days / 21 Days 6 Mo / 90 Days / 21 Days
WT. 0.007000 0.270000 67.000000

Technical Data

HR40 High Modulus Carbon Or Equivalent Fiber Data Sheet

Download PDF

Newport 321 - Resin System Data Sheet

Download PDF

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