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Epoxy system SR8100 / SD8824 (Fast)

Epoxy system SR8100 / SD8824 (Fast) Epoxy systems
Epoxy system SR8100 / SD8824 (Fast)
30.29€ / kg
QuantitiesPrices
(ex. VAT)
1 - 6 kg30.29€
6 - 16 kg26.38€
16 - 28 kg22.47€
≥28 kg19.54€

Available Options

 
Epoxy system SR8100 / SD8824 for injection and infusion with fast hardener

Each kilo includes 0.82 kg resin + 0.18 kg hardener

The SR8100 is a 2 component epoxy system specially formulated for resin transfer processes, such as injection and infusion. This system has a very low viscosity at ambient temperature. The two different hardeners (SD8822 and SD8824) allow moulding of small to large parts, with fast demoulding times, high mechanical properties and good price. The cured system gives a temperature resistance up to 80 oC (Tg 1).
 
           Lloyd's Register certified
PROPERTIES
Physical properties of SR8100 epoxy resin:

Aspect / colour: Yellowish liquid
Viscosity (mPa.s) at 20 oC: 1250 ± 250
Density (g/cm3) at 20 oC: 1.158

Physical properties of SD8824 hardener:
Aspect / colour: Light yellowish liquid
Viscosity (mPa.s) at 20 oC: 6 (+-2)
Density (g/cm3) at 20 oC: 0.944

Physical properties of SD8822 - SD8824 hardeners mix (50/50 by weight):
Aspect / colour: Light yellowish liquid
Viscosity (mPa.s) at 20 oC: 9 (+-3)
Density (g/cm3) at 20 oC: 0.942 (+-0.01)

Mix properties of SR8100 / SD8824 system:
Mix viscosity (mPa.s) at 20 oC: 300
Mixing ratio by weight: 100 g / 22 g
Mixing ratio by volume: 100 ml / 27 ml

Mix properties of SR8100 / SD8822-SD8824 (50/50 by weight) system:
Mix viscosity (mPa.s) at 20 oC: 340 (+-100)
Mixing ratio by weight: 100 g / 26 g
Mixing ratio by volume: 100 ml / 32 ml

Reactivity of SR8100 / SD8824 system:
Pot life on 500 g mix at 20 oC: 1 h 21'
Exothermic temperature on 500 g mix (oC) at 20 oC: 210
Time to reach the exothermic peak on 500 g mix at 20 oC: 1 h 27'

Reactivity of SR8100 / SD8822-SD8824 (50/50 by weight) system:
Pot life on 500 g mix at 20 oC: 1 h 55'
Exothermic temperature on 500 g mix (oC) at 20 oC: >210
Time to reach the exothermic peak on 500 g mix at 20 oC: 2 h 05'

Polymerisation of SD8824 hardener under temperature:
Gel time on resin film at 40 oC: 1 h 07'
Gel time on resin film at 60 oC: 26'
Gel time on resin film at 80 oC: 10'

 

Intrastat Number for this product: Epoxy: 39073000, Hardener: 29213091

Product MDS

Tags: epoxy system