Gold Star Omega+ from Gold Star Powders is a quality-controlled investment that delivers top-class casting results. Supplied in a barrel, this version is ideal for professionals working with high-volume production and in need of consistent, reliable performance every time.

Specially developed for casting resin, milled, and machine-made models, Gold Star Omega+ is the preferred choice when working with high-karat gold, white gold, and palladium white gold with high palladium content. The investment ensures excellent detail reproduction and can withstand burnout temperatures up to 850 °C, making it ideal for thin and hollow pieces.

Key usage instructions:

• Always use demineralised water
• Weigh both water and powder precisely
• Optimal mixing temperature: 21 °C
• Let the flask rest for at least 90 minutes before burnout
• Store dry and turn the container before use

With Gold Star Omega+ in barrel format, you get a dependable, high-performance investment tailored to advanced and demanding casting applications.

Water to powder ratio:

• Machine vacuum mixing: 38:100
• Hand mix then vacuum: 40:100

How to use:

Machine vacuum mixing:

1. Weigh out water and powder: 0 min.
2. Add powder to water: 0 min.
3. Mix under vacuum: 5 min.
4. Pour flasks: 2 min.
5. Vacuum flasks: 1 min.

(Total time take: 8 min.)

Hand mix then vacuum:

1. Weigh out water and powder: 0 min.
2. Add powder to water and mix: 4 min.
3. Vacuum mixer bowl: 1 min.
4. Pour flasks: 1 min.
5. Vacuum flasks: 2 min.

(Total time take: 8 min.)

Content: 45 kg

Safety Data Sheets

As a user of chemical substances and mixtures, it is important to have safety data sheets on hand.

> Download all our safety data sheets here

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