APCM DA 4090
- Chemical Family
- Epoxy & Epoxy Derivatives
APCM DA 4090 is modified epoxy pre-impregnated system which can cure at 250°F (121°C) for one hour. DA 4090 | DA 4092 can be supplied on any commercially available glass, Kevlar, or graphite fabric. DA 4090 is a one sided pre-impregnated fabric yielding a single sided tack material. DA 4092 is the same system where both sides of the fabric are pre-impregnated yielding a double sided tack material. Both prepreg systems can be used for laminating and honeycomb sandwich construction.
Product families
Applications
- Consumer Goods — Appliances & Electronics
- Consumer Goods — Sports & Recreation
- Chassis & Brake
- Exterior & Body
- Interior
- Other Automotive Applications
- Powertrain & UTH
- Glazing & Window Elements
- Other Building Envelope & Roofing Applications
- Shingles & Tiles
- Fence Decks & Rails
- Interior Fixtures
- Other Building Materials
- Pipes & Plumbing
- Siding & Trim
- Structural Components
- Wall Panels
- Equipment & Parts
- Other Industrial Applications
- Tooling & Moldmaking
- Other Infrastructure Applications
- Pavement Highways Roads & Bridges
- Implants & Prosthetics
- Medical Devices & Assemblies
- Advanced Materials
- Body Armor
- Refining & Gas Processing
- Housings & Enclosures
- Other Parts & Components
- Printed Circuit Boards (PCBs)
- Other Power Water & Utilities Applications
- Power & Utilities
- Renewable Energy
- Aerospace & Aviation
- Marine
- Rail & Mass Transit
Product Families
- Thermoset Prepregs
Other characteristics
- End Uses
- Tanks
- Functions
- Prepreg
- Polymer Name
- Epoxy Resins & Compounds
- Processing Methods
- Prepreg Processing, Vacuum Bagging
- Markets
- Automotive & Transportation
- Building & Construction
- Consumer Goods
- Electrical & Electronics
- Healthcare & Pharma
- Industrial
- Storage
Store DA 4090 | DA 4092 material in a contaminate free container and store at O degrees F for extended storage. For shorter storage time requirements store at 40 degrees F, this enables quicker stabilization times.
- Cure Time Cycle
DA 4090 and DA 4902 can be cured at 250°F (121°C) for one hour, however shorter cures are possible at higher temperatures The prepreg may be cured using either standard heat-up methods or by in-hot, out-hot press applications. A pressure of 30 psi is recommended, however pressures of 10 to 50 psi may be used.
- Shelf LIfe
- 6 Months (40°F), 1 Year (0°F), 30 Days (72°F)
- Technology
- Composite Materials
- Composites End Use
- Tanks
- Composite Materials Functions
- Prepreg
- Composites Processing Methods
- Prepreg Processing
- Vacuum Bagging
Technical data
Table 1 of 2
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Volatiles | max. 1 | % |
| Separator | Release paper and poly film | — |
| Resin Content | Nominal 50% on 7781 glass, material can be supplied at other resin contents as required | — |
| Standard Roll | Widths up to 60 inches wide available | — |
Table 2 of 2
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Tensile Strength at 75°F (24°C) | 63400 | psi |
| Tensile Modulus at 75°F (24°C) | 3.5 X 106 | psi |
| Compressive Strength at 75°F dry | 48600 | psi |
| Flexural Strength at 75°F (24°C) | 80100 | psi |
| Flexural Modulus at 75°F (24°C) | 3.0 X 106 | psi |
| Interlaminar Shear Strength at75°F dry | 7450 | psi |
