SR GREENPOXY 33

Epoxy resin

SR GREENPOXY 33

Product description:

Epoxy resin formulated with 35% biobased carbons.

Based on the latest innovations in green chemistry, this resin will allow you to reduce the carbon footprint of your products without compromising on performance.

Resin for contact lamination, vacuum bagging, infusion and hot production of composite structures.

A system formulated without CMR components, thanks to a careful selection of raw materials with the lowest toxicity, with the aim of improving user health and safety.

SD 477x hardeners:

DNV-GL certified system for shipbuilding TAK00001GV.
Infusion possible from 28 °C.
The very slow hardener SD 4771 and the very fast hardener SD 4775 are miscible in any proportion to adjust reactivity.

Hardener SZ 8525:

Hot cure production system allowing cycles of 10 minutes at 100 °C without the need for post-curing to achieve maximum performance

Technical datasheets

Sectors

Hardeners

SD 477x

SZ 8525

SD 4771

Very slow hardener, suitable for very large parts.

Mix ratio 100:27 by weight.
T_g max = 103 °C
Formulated without CMR or SVHC materials.

SD 4773

Standard hardener.

Mix ratio 100:27 by weight.
T_g max = 96 °C
Formulated without CMR or SVHC materials.

SD 4775

Fast hardener.
Good mechanical properties at room temperature.

Mix ratio 100:27 by weight.
T_g max = 100 °C
Formulated without CMR or SVHC materials.

SZ 8525

Hardener suitable for hot cure with fast cycles.

Produce structural composite parts in just a few minutes at temperatures between 80 and 110°C

Pot life of 45 minutes on 100 g at 20 °C

Mixing ratio of 100:24 by weight.
T_g max = 120 °C

Hardeners

SD 477x

SD 4771

Very slow hardener, suitable for very large parts.

Mix ratio 100:27 by weight.
T_g max = 103 °C
Formulated without CMR or SVHC materials.

SD 4775

Fast hardener.
Good mechanical properties at room temperature.

Mix ratio 100:27 by weight.
T_g max = 100 °C
Formulated without CMR or SVHC materials.

SD 4773

Standard hardener.

Mix ratio 100:27 by weight.
T_g max = 96 °C
Formulated without CMR or SVHC materials.

SZ 8525

SZ 8525

Bake for 10 minutes at 100°C for maximum performance.

Mix ration 100:24 by weight.
T_g max = 120 °C

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