SG 166 GM has a viscosity suitable for brush application.
Cure at room temperature, a post-cure is required before release.
Excellent thermal resistance after post-cure.
Good abrasion resistance.
Recommended for manufacturing of mould with a service temperature of 130°C max.

Advantages
– Late overlay of gelcoat.
– Less print of fibers
– Very good adhesion between gelcoat and laminate.

Post curing cycles
Apply the same post-cure cycle as the one recommended for the resin used in the laminate.
A minimum of 12 h at 60°C is generally required before release from the pattern. After release, complete gradually the post-cure with higher temperature.

Laminating
The laminate can start when the gel is still tacky, or later if the gel has been overlay by a surface veil as Armstrim 50, in order to create a mechanical key.
Aluminium powder put directly

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Mold Cleaner is a cleaning agent and a dewaxer, use is for the cleaning of the mold before any released parts before they are painted.

Easy to use
– Apply on the mold with a well soaked cloth and rub the dirt.
– For a good clean of the mold you if needed. It is necessary for a good clean to repeat clean cloth as long as its required.

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This epoxy resin system is developed for tools and pats resistant to temperatures

• A high performance bio epoxy resin which has 28% of its molecular structure deriving from plant origin (20-23% bio-based carbon mix content).
• Clear laminate.
• High mechanical properties
• The comvination of SR GreenPoxy 28 with SD 3304 hardener yields a low viscosity epoxy resin system of medium reactivity, with outstanding wetting-out properties on glass, carbon and aramid fibres.

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Application
1. Apply Cirex Si 019 to clean the mould
2. Apply 1-2 coats of sealer on a new or scoured composite mould,
and any other support showing microporosity
3. Apply 4-6 coats of release agent  every 10mn
4. Soak-in a cotton cloth and treat ½ m² by ½ m², buff nicely for 20 seconds
maximum after you have applied and before the release agent is dry.
5. Wait 1 hour minimum before moulding the 1st piece
6. Re apply a thin coat after few mouldings and before contamination of the mould

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Applications:
Hand laminating, Adhesive, Tooling (casting and laminates @ 60°C)

Profile:
Cure at ambiant temperature and post cure at 40 to 60 °C

Quantity by weight 100 g / 35 g

The post Epoxy Resin Hand laminating / Infusion – Ultra Slow – 6 hrs appeared first on ALPHA COMPOSITION.

Applications:
Hand laminating, Adhesive, Tooling (casting and laminates @ 60°C)

Profile:
Cure at ambiant temperature and post cure at 40 to 60 °C

Quantity by weight 100 g / 35 g

The post Epoxy Resin Hand laminating / Infusion – Fast System – 15 mins appeared first on ALPHA COMPOSITION.

Applications:
Hand laminating, Adhesive, Tooling (casting and laminates @ 60°C)

Profile:
Cure at ambiant temperature and post cure at 40 to 60 °C

Quantity by weight 100 g / 35 g

The post Epoxy Resin Hand laminating / Infusion – Middle System – 1 hr appeared first on ALPHA COMPOSITION.

Profile:
Cure at ambiant temperature and post cure at 40 to 60 °C

Hardeners :
SD 4999 : Fast hardener, phenol free
SD 4993 : Middle hardener
SD 4990 : Ultra slow hardener

Quantity by weight 100 g / 35 g

Standard Size

Epoxy Resin SR 1280 – 200kg

Hardener SD 499x – 17.5 kg 

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SR GreenPoxy 28 is a clear resin with high-viscosity.
Lower environmental impact than standard Epoxy Bisphenol-A epoxy.
Can be used with a selection of hardeners to match your requirements.

Mixing ratio by weight 100 g / 24 g

Gel time
@ 40 °C 2 hrs
@ 30 °C 3 hrs 45’

TG onset maximum 150 °C

The post Bio Base Green Poxy RESIN High Temp 150°C SR 28 – 200kg / SD 3304 – 16kg appeared first on ALPHA COMPOSITION.

Quantity by weight 100 g / 35 g

Applications:
Wet lay-up
Hand laminating, adhesive, tooling (casting & laminates @ 60 °C)

Clear laminate and final aspect.
High mechanical properties.
Good wetting out properties resulting in a low resin consumption.
Good mechanical @ ambient temperature, post cure @ 40 to 60 °C
Mix bio-based carbon content of about 26 %.

Standard Size
Epoxy Resin SR 33 – 200kg
Hardener SD 499x – 17.5 kg

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