Epocast 35-A/927

Category: Epoxy , Epoxy; Epoxide
Manufacturer: Huntsman Advanced Materials
Trademark: Epocast
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Ti3eer_Epocast-35-A-927.pdf
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DESCRIPTION : Epocast® 35-A resin/Hardener 927 epoxy laminating system is a two-component, solvent-free material designed to perform at temperatures up to 300°F (149°C). The medium-viscosity liquid laminating system readily wets glass fabrics; its long work life supports extended fabrication times for large composite repairs. Epocast® 35-A resin/Hardener 927 epoxy laminating system is well suited for repair or fabrication of laminated composite structures and other applications requiring good high-temperatures properties. Epocast® 35-A resin/Hardener 927 epoxy laminating system is qualified to BMS 8-214.
General Information
Features
  • Good Thermal Stability
  • Medium Viscosity
Uses
  • Laminates
Appearance
  • Amber
Forms
  • Pellets
PhysicalNominal ValueUnitTest Method
Specific Gravity ASTM D792
    -- 11.00g/cm³
    -- 1.13g/cm³
    -- 21.19g/cm³
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)93ASTM D2240
MechanicalNominal ValueUnitTest Method
Flexural Modulus ASTM D790
    25°C 319100MPa
    25°C 424000MPa
    25°C 520800MPa
    25°C 626200MPa
Flexural Strength ASTM D790
    25°C 7359MPa
    25°C 8473MPa
    25°C 9534MPa
    25°C 10717MPa
Compressive Modulus ASTM D695
    -- 116460MPa
    -- 129380MPa
    -- 1325900MPa
    -- 1427800MPa
Compressive Strength ASTM D695
    149°C 1513.8MPa
    149°C 1623.4MPa
    25°C 17423MPa
    25°C 18496MPa
ThermosetNominal ValueUnitTest Method
Thermoset Components
    Hardener Mix Ratio by Weight: 25
    Resin Mix Ratio by Weight: 100
Thermoset Mix Viscosity ASTM D2196
    25°C 193200cP
    25°C 2025000cP
    25°C 7000cP
Demold Time (83°C)240min
Post Cure Time (121°C)2.0hr
Additional InformationNominal ValueUnitTest Method
Work Life - 100 gms (25°C)4.00 to 5.00ASTM D1338
Note Message
1 .Hardener
2 .Resin
3 .Cure #1, After two hours boiling water
4 .Cure #2, After two hours boiling water
5 .Cure #1
6 .Cure #2
7 .Cure #1, After two hours boiling water
8 .Cure #2, After two hours boiling water
9 .Cure #1
10 .Cure #2
11 .Cure #1, 149°C
12 .Cure #2, 149°C
13 .Cure #1, 25°C
14 .Cure #2, 25°C
15 .Cure #1, tested at 149°C
16 .Cure #2, tested at 149°C
17 .Cure #1
18 .Cure #2
19 .Resin
20 .Hardener
Resin Grade Manufacturer Category Trademark
Celstran® +PP-GF60-04CN15 Celanese Corporation PP, Unspecified Celstran®
Colorite 12 Series 8012 Colorite Polymers PVC, Unspecified Colorite 12 Series
Elexar® EL-1446A Teknor Apex Company TPE Elexar®
Keltan® 4450S LANXESS Buna GmbH EPDM Keltan®
Perlast® ICE G90LT Precision Polymer Engineering Ltd. Perfluoroelastomer Perlast®