AEROTAPE | Aircraft Protection, Epoxy, Adhesives, Tapes

We give you access to the most comprehensive on-line collection of Tapes, Adhesives and Protective Products for the Aerospace Industry! And we've been doing it for over 14 YEARS!

HOME

#290FR PIT-CARGO TAPE

#296FR PIT-CARGO TAPE

CROSS REFERENCE SHEET

RFQ

AOG Orders


Epocast_1620-A/B Non-Flow Edge Filler
Epocast 1620-A/B is a self-extinguishing, low density epoxy syntactic compound developed as an edge sealant for honeycomb structures. Special features of flame resistance, high strength, low density and ease of handling have been incorporated into this system. Epocast 1620-A/B cures to an off-white color

SPECIFICATIONS
BMS 5-28, Type 20 Rev AD Aeritalia AIT 65119 TY 20 ROHR RITMS 5-28 TY 20 Rev A

TECHNICAL DATA
Property ___________________________1620-A ___1620-B _1620-A/B_ Test Method Color ______________________________Off-white Amber __Off-white Visual Density, g/cc ______________________0.65 _____1.00 ___0.70 _____ASTM-D-1622 Viscosity, centipoise at 77°F ______Paste ____400 ____Paste ____ASTM-D-2196 Extrudability, 1/8? nozzle, cc/minute -- _____-- _____>100 _____-- Gel time, 50 gms at 77°F, minutes __-- _______-- _____20-40 ____ASTM-D-2471 Shelf life at 77°F, unopened, months 6* ______6 ______-- _______-- * NOTE: Resin/filler separation may occur during storage of 1620-A. Stir thoroughly prior to mixing. MIX RATIO To 100 parts by weight of Epocast 1620-A, add 20 parts by weight of Epocast 1620-B. Mix both components thoroughly for several minutes to assure complete blending. CURE SCHEDULE: 24 hours at 77°F, or five hours at 125°F. TYPICAL CURED PROPERTIES (Not for specification purposes) Test ______________________________________________Result ______Test Method Compressive strength, Ksi at 77°F _________________5.50 ________ASTM-D-695 Compressive modulus, Ksi __________________________270 _________-- Tensile lap shear, AL/AL, psi _____________________1,200 _______ASTM-D-1002 Flammability ________________________________self extinguishing BSS-7230-F4 Weight gain on immersion after 24 hours at 77°F, % _____________ASTM-D-543 _TT-S-735, Type III test fluid ____________________0.5 _________-- _Mil-M-5606 hydraulic fluid _______________________1.5 _________-- _Skydrol 500-A ____________________________________2.0 _________-- _Distilled water __________________________________2.0 _________--


	8750 Exchange Dr. Unit #5 Orlando, Florida 32809
	8750 Exchange Dr. Unit #5 Orlando, Florida 32809	407-426-9175