SR Greenpoxy 550 Multipurpose
Epoxy resin
SR Greenpoxy 550 Multipurpose
Product description:
The SR GreenPoxy 550 system is a versatile epoxy resin with a high content of plant-based carbon, developed from the latest innovations in green chemistry.
It stands out for its purity, color, performance, and the guarantee of available industrial-scale quantities.
This system is particularly suitable for bonding, wood protection, hand lay-up laminating (mold or industrial part), hot or cold press applications, as well as small castings.
The bio-based carbon content is certified by an independent laboratory according to ASTM D6866 (Carbon 14).
SR GreenPoxy 550 is used with hardeners SD 551, SD 553, SD 555, and SD 556, which offer different reaction rates to precisely adjust the pot life and curing speed. This system thus covers a wide range of applications, from structural bonding to composite laminates, while ensuring reliable and flexible application.
Hardeners
SD 551
Slow hardener.
Recommended for applications requiring a long working time and gradual application.
Mixing ratio 100/42 by weight.
Tg max = 65 °C.
SD 553
Intermediate hardener.
Suitable for general-purpose applications, offering a good balance between working time and cure speed.
Mixing ratio 100/42 by weight.
Tg max = 65 °C.
SD 555
Fast hardener.
Ideal for applications requiring faster resistance ramp-up and shorter cycles.
Mixing ratio 100/42 by weight.
Tg max = 65 °C.
SD 556
Very fast hardener.
Recommended for rapid production and applications requiring accelerated curing.
Mixing ratio 100/42 by weight.
Tg max = 65 °C.
Hardeners
SD 551
Slow hardener.
Recommended for applications requiring a long working time and gradual application.
Mixing ratio 100/42 by weight.
Tg max = 65 °C.
SD 555
Fast hardener.
Ideal for applications requiring faster resistance ramp-up and shorter cycles.
Mixing ratio 100/42 by weight.
Tg max = 65 °C.
SD 553
Intermediate hardener.
Suitable for general-purpose applications, offering a good balance between working time and cure speed.
Mixing ratio 100/42 by weight.
Tg max = 65 °C.
SD 556
Very fast hardener.
Recommended for rapid production and applications requiring accelerated curing.
Mixing ratio 100/42 by weight.
Tg max = 65 °C.



