Description
LC-E107 is a two part, low density flame retardant epoxy designed for honeycomb core edge closeout. LC-E107 is self-extinguishing per FAR 25.853.
Advantages
LC-E107 is a viscous, non-slump, non-sag material engineered to save weight vs. commercially available edge fill products. Once cured, LC-E107 is easily sanded while maintaining a complete moisture barrier at the panel edge. LC-E107 can be cured at room temperature or elevated temperatures for accelerated handling Strength.
Physical Properties & Mix Ratio
Density: 0.48 g/cm3 per ASTM D792
Part A: White paste
Part B: Off white paste
Combined mixture: White paste
Mix Ratio by weight 1:1
Available Packaging
1 gallon kit (8.1 lbs.) (LC-E107/1)
5 gallon kit (40.5 lbs.) (LC-E107/5)
Other packaging available upon request
Pot/Shelf Life
Pot Life at Room Temperature: 70°F (21°C): 60 Minutes (500 grams mass)
Shelf Life @ Room Temperature: 70°F (21°C): 12 Months
| CAUTION: WHEN MIXING QUANTITIES IN EXCESS OF 500 GRAMS, USE CAUTION AS LARGER MIX QUANTITIES AN/OR EXCESSIVE MIX TIME CAN CAUSE AN INCREASED EXOTHERMIC (IE. VERY HOT) REACTION. THE USER IS ENCOURAGED TO DEVELOP STANDARD MIX PRACTICES. |
Cure Cycle Recommendations
Handling Strength: 4 hours at Room temperature (70°F) (21°C)
Accelerated Handling Strength: 120 minutes at 150°F (65°C)
Full Strength/Cure: 7 Days at Room temperature (70°F) (21°C)
|
Mechanical Properties |
||||
|
Property |
Tested per Specification |
-67°F |
70°F |
160°F |
|
Hardness (Shore D)
|
ASTM D2240
|
N/A
|
75
|
N/A
|
|
Compression (psi)
|
ASTM D695
|
N/A
|
2200
|
N/A
|
Seller cannot anticipate all conditions under which seller’s products, or the products of other manufacturers in combination with seller’s products, may be used. Seller accepts no responsibility for results obtained by the application of seller’s products or the safety and suitability of seller’s products, either alone or in combination with other products. Users are advised to conduct their own tests to determine the safety and suitability of each such product or product combination for their own purposes. Unless otherwise agreed in writing, seller delivers the products without warranty of any nature, stated or implied, and buyers and users assume all responsibility and liability for loss or damage arising from the handling and use of said products, whether used alone or in combination with other products. Purchaser waives any claim against seller for direct, indirect, consequential or exemplary damages against seller, including without limitation, damage which may incur as a result of purchaser’s use or misuse of the product or the product’s failure to conform to any particular specification.