| |
L-303
Film Adhesive, Flame Retardant |
|
|
| Adhesive Primers |
L-303 is compatible with:
- L-309 Corrosion Inhibiting Primer
- L-312 Adhesive Primer
- L-319-1 Corrosion Inhibiting Adhesive Primer
|
| Applicable Documents |
|
| Average Mechanical Properties |
|
0.060 PSF (292 GSM) FILM |
PROPERTY |
25 PSI (0.172 MPa) CURE |
VACUUM BAG CURE |
TEST METHOD |
TENSILE SHEAR STRENGTH |
|
|
|
-67°F (-55°C) |
5,400 PSI (37.2 MPa) |
5,000 PSI (34.5 MPa) |
MMM-A-132 |
ROOM TEMP |
5,200 PSI (37.2 MPa) |
5,100 PSI (35.2 MPa) |
MMM-A-132 |
180°F (82°C) |
3,100 PSI (21.3 MPa) |
2,800 PSI (19.3 MPa) |
MMM-A-132 |
|
|
|
|
SANDWICH PEEL STRENGTH |
|
|
|
-67°F (-55°C) |
9 in lb/in (40.1 N/25 mm) |
- |
MIL-A-25463 |
ROOM TEMP |
14 in lb/in (62.3 N/25 mm) |
14 in lb/in (62.3 N/25 mm) |
MIL-A-25463 |
180°F (82°C) |
14 in lb/in (62.3 N/25 mm) |
- |
MIL-A-25463 |
|
|
|
|
FLATWISE TENSILE STRENGTH |
|
|
|
-67°F (-55°C) |
1,200 PSI (8.3 MPa) |
- |
MIL-A-25463 |
ROOM TEMP |
1,150 PSI (7.9 MPa) |
1,050 PSI (7.2 MPa) |
MIL-A-25463 |
180°F (82°C) |
850 PSI (5.9 MPa) |
- |
MIL-A-25463 |
|
|
|
|
FLEXURAL STRENGTH |
|
|
|
-67°F (-55°C) |
2,000 PSI (13.8 MPa) |
- |
MIL-A-25463 |
ROOM TEMP |
2,400 PSI (16.5 MPa) |
2,200 PSI (15.2 MPa) |
MIL-A-25463 |
180°F (82°C) |
1,900 PSI (13.1 MPa) |
- |
MIL-A-25463 |
|
|
|
|
NOTICE:Product data and parameters cited in this publication have been obtained in J.D. Lincoln, Inc. laboratories using the materials under carefully controlled conditions. The information, therefore, is believed to be accurate and correctly stated. Data of this type may be considered to be indicative of representative properties obtainable. J.D. Lincoln, Inc. cannot accept responsibility for the misapplication of these products, nor for their use under uncontrolled conditions. Numerical values resulting from the application of this material are dependant on processing details. It is recommended that the user develop his or her own application techniques and generate data consistent with his or her specific application and process.
|
|
|
