Systémy pro prepregy

Systémy pro prepregy

ProductDescriptionComponentsMixing Ratio (pbw)Tg, DSC (°C)Viscosity (mPa.s)Pot-life
CHS-EPODUR® 525-0269Solvent-free epoxy prepregging system with chemically induced B-stage, adjustable tack/ drapability. For cold, simple equipped processing. Recommended for general industrial and sport & leisure applications.A/B/C55100/12/0-3115 – 13514 000/23°C 1 500/40°C2 – 8 h 1)2
CHS-EPODUR® 411-0269Solvent-free epoxy system for hot-melt prepregging, adjustable tack. For industrial and sport & leisure composite applications.A/B/C55100/9/0-2120 – 1289 800/55°C, 2 700/70°C0,5 - 2 h 1)2
CHS-EPODUR® N 554-0249Solvent-free epoxy system for hot-melt prepregging, adjustable tack/drapability. For applications with higher temperature resistence.A/B/C55100/10/0-3120 – 16510 000/40°C 2 000/55°C1 - 4 h 1)2

Product Notes

1) Viscosity of 70% solution in butylglycol/25°C, 2) Viscosity of 40% solution in butylglycol/25°C, 3) In a solution, 4) Recommended mixing ratio with filler, 5) Viscosity at 25°C (Brookfield), 6) System (part A:B) has to be mixed with water in the recommended correct ratio – see Application Sheet, 7) System (part A:B) can be filled with additional filler in the recommended correct ratio – see Application Sheet, 9) Viscosity (Pa.s, 20°C), 11) In time of loading, 12) Depends on technology used

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