Ebalta GH 707 / BR

Category: Epoxy , Epoxy; Epoxide
Manufacturer: Ebalta Kunststoff GmbH
Trademark: Ebalta
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: nzLh0v_Ebalta-GH-707-BR.pdf
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Message
ebalta GH 707/BR is a two components epoxy resin, which cures at room temperature.

Due to very fine and hard fillers, this system gets a dense pressure resistant structure and hard wear resistant surface.

Compared to foundry mould sand ebalta GH 707/BR shows a very good release properties and low tackiness casting thickness up to 30 mm.

Applications
  • Foundry patterns
  • Core boxes
  • Pattern plates
  • fixtures
  • Coping models

Properties
  • hard
  • abrasion resistant
  • impact resistant
  • well castable
  • good compressive strength
General Information
Filler / Reinforcement
  • Filler
Features
  • Good Abrasion Resistance
  • Good Compressive Strength
  • Good Impact Resistance
  • Good Mold Release
  • Good Wear Resistance
  • High Hardness
Appearance
  • Grey
HardnessNominal ValueTest Method
Shore Hardness (Shore D)83 to 89ISO 7619
MechanicalNominal ValueUnitTest Method
Flexural Modulus 5100 to 5700MPaISO 178
Flexural Stress 70.0 to 80.0MPaISO 178
Compressive Stress 80.0 to 90.0MPaISO 604
ImpactNominal ValueUnitTest Method
Charpy Unnotched Impact Strength 6.0 to 10kJ/m²ISO 179
ThermalNominal ValueUnitTest Method
Martens Temperature 56 to 60°CDIN 53458
ThermosetNominal ValueUnit
Thermoset Components
    Hardener Mix Ratio by Weight: 14
    Resin Mix Ratio by Weight: 100
Uncured PropertiesNominal ValueUnit
Density (20°C)1.95 to 2.05g/cm³
Viscosity (25°C)6.2 to 7.8Pa·s
Curing Time (20°C)10 to 12hr
Pot Life 1(20°C)35 to 45min
Note Message
1 .200 g
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