Prepreg material

Axiom Materials specially formulated resin systems include epoxy, phenolic, polyester, cyanate ester, vinyl ester and polyimide.

Find a product:

(949) 623-4400

Axiom Materials Product Guide Download
Woven Fiberglass Prepregs
Product Description Applications Form Matrix color Nominal cure temp,℉ (℃) Max. Dry Operating Temp, ℉ (℃) Comments
AX-3100 Toughened Low Dielectric Epoxy Fiberglass Prepreg High transmission applications, radomes Woven Prepreg, solution coated Off-white on white 250°F (121°C) 200°F (93°C) Meets FAR 25.853
AX-3110 Toughened, Flame Retardant Epoxy Fiberglass Prepreg Flame retardant laminates, honeycomb and foam panels Woven Prepreg
(1 or 2-side coated)
Off-white on white 250°F (121°C) 180°F (82°C) Meets FAR 25.853.
AX-3112T High Toughness
Flame Retardant
Epoxy Fiberglass Prepreg
High toughness, flame retardant laminates, ducting, honeycomb panels, and foam panels Woven Prepreg, solution coated Off-white on white 250°F (121°C) 200°F (93°C) Meets FAR 25.853. High Temp (HT) grade available.
AX-3170 Cyanate Ester Fiberglass Prepreg High service temperature laminates with low dielectric constant & low dissipation factor Woven Prepreg
(1 or 2-side coated)
Clear on white 260°F (127°C) 700°F (371°C) 700℉ service achieved using 550℉ post cure
AX-3180 Low OSU / FST Epoxy Fiberglass Prepreg Aircraft interior laminates & panels, A/C ducting Woven Prepreg
(1 or 2-side coated)
White on white 250°F (121°C) 250°F (121°C) Meets 25.853 & FST / OSU
Snap Cure (SC) available.
AX-3201 Toughened Epoxy Fiberglass Laminating Prepreg High strength laminates requiring good structural properties and/or high clarity Woven Prepreg
(1 or 2-side coated)
White on white Variable 250°F (121°C) Flame Retardant (FR), Snap Cure (S), and Extended Life (EL) grades available.
AX-3201XL Epoxy Fiberglass Prepreg for Vacuum Bag Only Processing Suitable for large industrial or marine components requiring 30+ day out-time Woven Prepreg (1 or 2-side coated) Clear on white 160°F (71°C) 250°F (121°C) Flame Retardant (FR) grade available
AX-3206 Toughened Epoxy Fiberglass Laminating Prepreg High toughness laminates for prosthetics and race car industry Woven Prepreg (1 or 2-side coated) White on white Variable 250°F (121°C) More toughened than AX-3201 series
AX-3210 Flame Retardant, Modified Vinyl Ester Fiberglass Prepreg General purpose laminates Woven Prepreg
(1 or 2-side coated)
Off-white on white 275°F (135°C) 300°F (149°C) Styrene-free.
Room temp storage.
AX-3220 High Temperature Epoxy Fiberglass Prepreg High temperature laminates and high temperature ducting Woven Prepreg
(1 or 2-side coated)
Clear on white 350°F (177°C) 400°F (182°C) Color variations available. Post cure recommended for peak performance. FR grade available.
AX-3230 Flame Retardant, Modified Polyester Fiberglass Prepreg General purpose laminates Woven Prepreg (1 or 2-side coated) Light pink on white 275°F (135°C) 300°F (149°C) Styrene-free. Room temp storage.
AX-3260EL Epoxy Fiberglass Tooling Prepreg Low temperature cure, high temperature service tooling Woven Prepreg (1 or 2-side coated) Light amber on white 125°F (52°C) initial, 380°F (193°C) final 375°F (191°C) Low temperature initial cure, then free-standing postcure to achieve Tg
AX-3270 Structural Epoxy Fiberglass Prepreg Structural composite components Woven Prepreg (1 or 2-side coated) Cream on white 285°F (141°C) 350°F (177°C) after 350°F postcure Color variations available. Flame retardance available.
AX-3300 High Temperature Phenolic Laminating Fiberglass Prepreg Ballistic panels, high temperature laminates Woven Prepreg, solution coated Amber on white 300°F (149°C) 500°F (260°C) Resin meets MIL-R-9299C
AX-3500 Toughened Phenolic Fiberglass Prepreg Honeycomb panels for aircraft interior components Woven Prepreg, solution coated Amber on white 275°F (135°C) 250°F (121°C) Press grade and layup grade available.
AX-3605 Modified Silica S-glass Prepreg High service temp laminates for insulation & aircraft structures Woven Prepreg, solution coated White on white 350°F (177°C) 950°F (510°C) For autoclave or pressing processes. Low tack.
AX-3611 MDA-free Condensation Polyimide Fiberglass Prepreg High temp laminating applications Woven Prepreg, solution coated Amber on white 350°F (177°C) 640°F (338°C) MDA-free
Woven Aramid Prepregs
Product Description Applications Form Matrix color Nominal cure temp,℉ (℃) Max. Dry Operating Temp, ℉ (℃) Comments
AX-4110 Toughened, Flame Retardant Epoxy Aramid Prepreg Flame retardant laminates, honeycomb panels, and foam panels Woven Prepreg (1 or 2-side coated) Off-white on yellow 250°F (121°C) 180°F (82°C) Meets FAR 25.853.
AX-4112T High Performance, Toughened Epoxy
Aramid Prepreg
High toughness, FR laminates, ducting, honeycomb panels, and foam panels Woven Prepreg, solution coated Off-white on yellow 250°F (121°C) 200°F (93°C) Meets FAR 25.853.
AX-4151 Modified PVB Phenolic Aramid Prepreg High strength and impact-resistant bonding and laminating typically for ballistic applications Woven Prepreg
(1 or 2-side coated)
Off-white on yellow 275°F (135°C) 180°F (82°C) Resin meets
MIL-DTL-62474F
AX-4180 Low OSU / FST Epoxy Aramid Prepreg Aircraft interior laminates & panels, A/C ducting Woven Prepreg
(1 or 2-side coated)
White on yellow 250°F (121°C) 250°F (121°C) Meets FAR 25.853 & FST / OSU requirements.
AX-4201 Toughened Epoxy Aramid Laminating Prepreg High strength laminates requiring good structural properties and/or high clarity Woven Prepreg
(1 or 2-side coated)
Clear on yellow Variable 250°F (121°C) Flame Retardant (FR), Snap Cure (S), and Extended Life (EL) grades available.
AX-4210 Flame Retardant, Modified Vinyl Ester Aramid Prepreg General purpose laminates Woven Prepreg
(1 or 2-side coated)
Off-white on yellow 275°F (135°C) 300°F (149°C) Styrene-free.
Room temp storage.
AX-4220 High Temperature
Epoxy Laminating
Aramid Prepreg
High temperature laminates and high temperature ducting Woven Prepreg
(1 or 2-side coated)
Clear on yellow 350°F (177°C) 400°F (204°C) Post cure recommended for peak performance. FR grade available.
AX-4230 Flame Retardant, Modified Polyester Aramid Prepreg General purpose laminates Woven Prepreg
(1 or 2-side coated)
Pink
on yellow
275°F (135°C) 300°F (149°C) Styrene-free.
Room temp storage.
AX-4270 Structural Epoxy Aramid Prepreg Structural composite components Woven Prepreg
(1 or 2-side coated)
Cream on yellow 285°F (141°C) 350°F (177°C) after 350°F postcure Color variations available. Flame retardance available.
AX-4300 High Temperature Phenolic Laminating Aramid Prepreg Ballistic panels, high temperature laminates Woven Prepreg, solution coated Amber on yellow 300°F (149°C) 500°F (260°C) Resin meets
MIL-R-9299C.
AX-4500 Toughened Phenolic Aramid Prepreg, Self-Adhesive Honeycomb panels for aircraft interior components Woven Prepreg, solution coated Amber on yellow 275°F (135°C) 250°F (121°C) Press grade and layup grade available.
Woven Carbon Prepregs
Product Description Applications Form Matrix color Nominal cure temp,℉ (℃) Max. Dry Operating Temp, ℉ (℃) Comments
AX-5110 Flame retardant laminates, honeycomb and foam panels Multi-ply laminates bonding, honeycomb paneling, electronic-transmission applications (radomes) Woven Prepreg
(1 or 2-side coated)
Off-white
on black
250°F (121°C) 180°F (82°C) Meets FAR 25.853.
AX-5112T High Toughness,
Flame Retardant Epoxy Carbon Prepreg
High toughness, flame retardant laminates, ducting, & honeycomb panels Woven Prepreg, solution coated Off-white
on black
250°F (121°C) 200°F (93°C) Meets FAR 25.853.
AX-5170 Cyanate Ester
Carbon Prepreg
High service temperature laminates Woven Prepreg
(1 or 2-side coated)
Clear on black 260°F (127°C) 700°F (371°C) 700℉ service achieved using 550℉ post cure
AX-5180 Low OSU / FST Epoxy Carbon Prepreg Aircraft interior laminates & panels, A/C ducting Woven Prepreg
(1 or 2-side coated)
White on black 250°F (121°C) 250°F (121°C) Meets FAR 25.853 & FST / OSU requirements.
Color variations available.
AX-5201 Toughened Epoxy Carbon Laminating Prepreg High strength laminates requiring good structural properties and/or high clarity Woven Prepreg
(1 or 2-side coated)
Clear or black on black Variable 250°F (121°C) Flame Retardant (FR), Snap Cure (S), and Extended Life (EL) grades available
AX-5201XL Epoxy Carbon Prepreg for Vacuum Bag Only Processing Suitable for large industrial or marine components requiring 30+ day out-time Woven Prepreg (1 or 2-side coated) Clear or black on black 160°F (71°C) 250°F (121°C) Flame Retardant (FR) grade available
AX-5202HT High Temp Cosmetic Epoxy Carbon Prepreg UV resistant parts requiring high thermal resistance Woven Prepreg
(1 or 2-side coated)
Clear on black Variable 425°F (218°C) Used extensively in autosport applications
AX-5204 Epoxy Carbon Laminating Prepreg for High-clarity Components Variable temperature cure prepreg for UV resistant cosmetic laminates Woven Prepreg
(1 or 2-side coated)
Light black on black Variable 250°F (121°C) Used extensively in automotive applications
AX-5205 Epoxy Carbon Prepreg for High Quality Surface Low temp or standard temp option for laminates requiring a high quality surface and cosmetic appearance Woven Prepreg
(1 or 2-side coated)
Clear or black on black Variable 250°F (121°C) Low temp cure grade available (S)
AX-5206 Toughened Epoxy Carbon Laminating Prepreg High toughness laminates for prosthetics and race car industry Woven Prepreg
(1 or 2-side coated)
White or black on black Variable 250°F (121°C) More toughened than
AX-5201 series
AX-5209 High Quality Surface Epoxy Carbon Prepreg High clarity, low void content laminates requiring low temperature initial cure Woven Prepreg (1 or 2-side coated) Clear on black 150°F (66°C) initial, 210°F (99°C) final 250°F (121°C) Low temperature initial cure, then free-standing postcure to achieve Tg
AX-5220 High Temperature Epoxy Laminating Carbon Prepreg High temperature laminates, high temperature ducting Woven Prepreg
(1 or 2-side coated)
Clear on black 350°F (177°C) 400°F (204°C) Post cure recommended for peak performance. FR grade available.
AX-5260EL Epoxy Carbon Tooling Prepreg Low temperature cure, high temperature service tooling Woven Prepreg (1 or 2-side coated) Black
on black
125°F (52°C) initial, 380°F (193°C) final 375°F (191°C) Low temperature initial cure, then free-standing postcure to achieve Tg
AX-5270 Structural Epoxy Carbon Prepreg Structural composite components Woven Prepreg
(1 or 2-side coated)
Cream on black 285°F (141°C) 350°F (177°C) after 350°F postcure Color variations available. Flame retardance available.
AX-5300 High Temperature Phenolic Carbon Prepreg Carbon-carbon composites, high temperature laminates Woven Prepreg, solution coated Amber on black 300°F (149°C) 500°F (260°C) Resin meets Mil-R-9299C
AX-5500 Toughened Phenolic
Carbon Prepreg
Press cured aircraft interior sandwich panels Woven Prepreg, solution coated Amber
on black
260°F (127°C) 250°F (121°C) Press grade and layup grade available.
AX-5605 Modified Silica. Carbon Prepreg High service temp laminates for aircraft ducting and racing applications Woven Prepreg, solution coated White or black on black 350°F (177°C) 900°F (482°C) For autoclave or pressing processes. Low tack.
AX-5611 MDA-free condensation Polyimide Carbon Prepreg High Temp laminating applications Woven Prepreg, solution coated Amber on Black 350°F (177°C) 640°F (338°C) MDA-free
Unidirectional Prepregs
Product Description Applications Form Matrix color Nominal cure temp,℉ (℃) Max. Dry Operating Temp, ℉ (℃) Comments
AX-6111 General Purpose
Flame Retardant Epoxy Unidirectional Prepreg
Aircraft flooring, high-rise flooring, cargo liners, high impact surfaces, UAVs, sporting goods UD prepreg
(2-side coated)
Off white 250°F (121°C) 200°F (93°C) Meets FAR 25.853.
AX-6180 Low FST/OSU Epoxy Unidirectional Prepreg Aircraft interior components, seatbacks, doublers UD prepreg
(2-side coated)
White 250°F (121°C) 250°F (121°C) Meets FAR 25.853 & FST / OSU requirements.
AX-6200 Toughened, High Clarity Epoxy Unidirectional Prepreg Performance sporting goods, automotive parts & components UD prepreg
(2-side coated)
Clear or light black 250°F (121°C) 250°F (121°C) General purpose
AX-6201 Toughened Epoxy Unidirectional Prepreg High strength laminates requiring good structural properties and/or high clarity UD prepreg
(2-side coated)
Clear or light black Variable 250°F (121°C) Flame Retardant (FR), Snap Cure (S), and Extended Life (EL) grades available.
AX-6201XL Structural Epoxy Unidirectional Prepreg for Vacuum Bag Only Processing Suitable for large industrial or marine components requiring 30+ day out-time UD prepreg (2-side coated) Clear or light black 160°F (71°C) 250°F (121°C) Flame Retardant (FR) grade available
AX-6206 Toughened Epoxy Unidirectional Prepreg High toughness laminates for prosthetics and race car industry UD prepreg
(2-side coated)
White or light black Variable 250°F (121°C) More toughened than
AX-6201 series
AX-6270 Structural Epoxy Unidirectional Prepreg Structural composite components UD prepreg
(2-side coated)
Cream 285°F (141°C) 350°F (177°C) after 350°F postcure Color variations available. Flame retardance available.

(949) 623-4400

Contact Axiom Materials Request Information

Products

Ceramic Matrix Composites

CMC prepregs are used for parts requiring thermal performance up to 2200°F

Prepreg material

Axiom Materials specially formulated resin systems include epoxy, phenolic, polyester, cyanate ester, vinyl ester and polyimide.

Film Adhesives

Metal and composite bonding adhesives, surfacing and lightning strike films, and other bonding solutions.

Ancillary Products

A variety of primers, adhesives, panel fillers and sealing resins are available.

Research and
Development

We specialize in custom solutions for our customers; working closely with you to develop the correct solutions for each project’s needs and specifications.

In addition to conventional resin systems, we provide cutting-edge custom resin formulations to meet your specific performance requirements.

For further information and to request a Product Technical Data Sheet (TDS) or Safety Data Sheet (SDS), contact info@axiommaterials.com

News & events

NIAR Testing of Axiom Materials’ Oxide Oxide CMC Prepreg

Axiom Materials is pleased to announce a cooperative program with Wichita State University’s National Institute of Aviation Research (NIAR) for the development of test techniques and data on our Oxide-Oxide ceramic matrix composite (CMC) prepreg ...

More

CAMX Dallas 2018

Visit our Booth at the Kay Bailey Hutchison Convention Center for the Composites and Advanced Materials Expo. (Conference: Oct 15-18; Exhibition: Oct 16-18)

For more info: www.thecamx.org

Axiom Announces More Expansion Plans

We’ve signed a lease for an additional 16,000 SF of space near our Santa Ana, CA facility for additional manufacturing, inventory, and technical / laboratory space. We look forward to building out the area for additional capacity and infrastructure.

SAMPE 2018 in Long Beach, CA

Visit our Booth #F26 at the Long Beach Convention Center for the technical conference May 21-24 and exhibition May 22-23. For more info: http://www.sampeamerica.org/

New UD Line Coming 2018

We are proud to announce the addition of a dedicated Unidirectional Hot Melt Film Coating Machine to produce up to 25” wide unidirectional prepreg capable of producing fiber areal weights down to 60 gsm with on-line slitting capabilities.

54 Comments

Hot Melt Coating Head Improvements

Our process engineering team helped design and install a more accurate resin coater head for Hot Melt Machine #2 to achieve improved areal weight consistency for our film adhesives and prepregs.

49 Comments