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Abatron AboCast 8502-5/AboCure 8502-5 Colorless, Low-Exotherm Epoxy Casting Compound

Category Polymer , Thermoset , Epoxy , Epoxy, Cast, Unreinforced
Manufacturer Abatron
Trade Name AboCast
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Abatron AboCast 8502-5/AboCure 8502-5 Colorless, Low-Exotherm Epoxy Casting Compound.pdf
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Material Notes:
AboCast 8502-5/AboCure 8502-5 is a rigid, colorless, low-exotherm epoxy casting compound for spherical masses up to 500 grams. It is a 2-component structural and dielectric liquid system with extremely low shrinkage. The size of its castings is limited by its exotherm (heat of reaction) in bulky casings. In such cases, casting is done in successive thinner layers (to avoid excessive exotherm) until the desired thickness is reached. It gives superior decorative and laboratory embedments and table- and counter-top castings for restaurants and bars. Lower cost versions are known as "decoupage" resins. Many faster-curing versions are also available. Suggested Uses: Transparent Casting, Embedding, Encapsulation, Potting, and Bonding. Casting display or experimental models. Precise reproduction of anatomical or scientific models. Embedding organic, geologic, or metallurgic specimens for commercial or scientific uses. Encapsulation of electric, radioactive, or delicate components. Preservation or repair of artistic and historical objects. High-performance transparent table tops.
Physical Properties Metric English Comments
Water Absorption 1.1 %

@Time 28800 sec
1.1 %

@Time 8.00 hour
boil
Viscosity 400 cP
400 cP
Mechanical Properties Metric English Comments
Hardness, Shore D 85
85
Tensile Strength, Ultimate 67.78 MPa
9831 psi
Flexural Strength 103.05 MPa
14946 psi
Flexural Modulus 3.52 GPa
510 ksi
Compressive Strength 99.547 MPa
14438 psi
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 60.0 - 80.0 °C
140 - 176 °F
Deflection Temp at unknown load
Optical Properties Metric English Comments
Transmission, Visible 90 %
90 %
transparent; thickness not quantified
Processing Properties Metric English Comments
Cure Time 60.0 - 120 min

@Temperature 65.0 °C
1.00 - 2.00 hour

@Temperature 149 °F
2nd step
60.0 - 360 min

@Temperature 80.0 - 110 °C
1.00 - 6.00 hour

@Temperature 176 - 230 °F
optional 3rd step
1440 min

@Temperature 25.0 °C
24.0 hour

@Temperature 77.0 °F
1st step
Pot Life 300 - 360 min
300 - 360 min
Descriptive Properties Value Comments
Acetone Absorption (%) 8.8
3 hr. boil
Color Clear
Parts by Weight (pbw) 100
AboCast
30
AboCure
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