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EPIKOTE™ Resin 496

Description

EPIKOTE™ Resin 496 is a Tetragycidylmethylenedianiline.

Benefits

  • High performance
  • High Tg
  • Low moisture uptake
  • High chemical resistance
  • Outstanding hot-wet performance

Sales Specification

Property Standard Value Unit Test Method
Color <11 Gardner DIN 4630
Density 1,15 ± 0,01 g/cm³ DIN ISO 2811-2
Epoxy Equivalent 115 ± 5 g/equivalent DIN 16945
Hydrolyzed Chlor < or = 0.2 % ISO 21627-2
Viscosity at 51.7°C 4500 ± 1500 mPa.s DIN 53019-1
Volatile Content <0.4 % DIN 16945

Typical Properties

Property Standard Value Unit Test Method
Bending Test @ RT Flexural Strength 130 ± 10 MPa DIN EN ISO 178
Bending Test @ RT Flexural Modulus 2950 ± 100 N/mm² DIN EN ISO 178
Delivery Form High viscous liquid
DMA Onset 208 ± 5 °C DMA (2K/min)
DMA Peak Max 240 ± 3 °C DIN EN 61006
Fracture Performance (SENB) @ RT Fracture Toughness K1C 0.70 ± 0.10 MN/m³/2 ISO 13586
Fracture Performance (SENB) @ RT Fracture Energy G1C 210 ± 20 J/m² ISO 13586
Tensile Test @ RT Tensile Strength 75 ± 10 MPa DIN EN ISO 527-1
Tensile Test @ RT Tensile Modulus 3075 ± 100 MPa DIN EN ISO 527-1
Tensile Test @ RT Elongation at Break 3 - 4 % DIN EN ISO 527-1
TG, DSC First Run Onset 210 ± 3 °C DSC (10K/min)
TG, DSC First Run Midpoint 212 ± 3 °C DIN 53445

EPIKOTE™ Resin 496_dynamical viscosity

Typical Properties of the cured, non-reinforced material
Curing agent: aromatic amine, EPIKURE™ Curing Agent 385.

Property

Unit

Value

Test Method

TG, DSC first run 

                              Onset

Midpoint

 

°C

°C

 

210 ± 3

212 ± 3

DSC (10K/min)

DIN 53445

DMA

                              Onset

Peak max

 

°C

°C

 

208 ± 5

240 ± 3

DMA (2K/min)

DIN EN 61006

Tensile test @ RT

 

 

DIN EN ISO 527-1

                             Tensile strength

MPa

75 ± 10

                             Tensile modulus

MPa

3075 ± 100

                             Elongation at break

%

3 - 4

Bending test @ RT

 

 

DIN EN ISO 178

                             Flexural strength

MPa

130 ± 10

                             Flexural modulus

N/mm²

2950 ±  100

Fracture performance (SENB) @ RT

 

 

ISO 13586

                             Fracture toughness K1C

MN/m3/2

0,70 ± 0,10

                             Fracture energy G1C

J/m²

210 ± 20