Gold Star XL Investment Powder 1kg

Short Description

Gold Star XL Investment Powder 1kg is a high-performance casting investment for brass, silver and yellow gold alloys up to 18ct. Designed to deliver a smooth surface finish, strong mould strength and easy clean-off, it is suitable for both centrifugal and vacuum-assisted casting methods. Distributed in the UK by Betts Metals, Gold Star XL is ideal for jewellery casting workshops seeking reliable and consistent results. ?

Long Description

Gold Star XL Investment Powder 1kg is a premium jewellery casting investment powder developed for casting brass, silver and yellow gold alloys up to 18ct. Favoured by professional jewellers and casting workshops, this specialist investment powder produces a strong, durable mould with excellent detail reproduction and a superior surface finish, helping to reduce finishing time after casting.

Distributed in the UK by Betts Metals, Gold Star XL is suitable for both centrifugal and vacuum-assisted casting methods, making it a versatile choice for a wide range of jewellery manufacturing applications. When used with vacuum flasks, the powder also supports a fast burnout cycle, helping to improve productivity and shorten casting times. ??

The formulation has been designed to “clean off” the casting easily after use, reducing the effort required during de-vesting and allowing you to achieve a cleaner finished result. Gold Star XL can be mixed either by hand or under vacuum, although for best results it should always be mixed with de-ionised water.

Key Features

• Suitable for casting brass, silver and yellow gold alloys up to 18ct
• Produces an excellent surface finish with strong mould strength
• Easy clean-off after casting for reduced finishing time
• Suitable for centrifugal and vacuum-assisted casting methods
• Fast burnout cycle possible when using vacuum flasks
• Can be hand mixed or vacuum mixed
• For best results, use de-ionised water when mixing
• Supplied in a convenient 1kg pack
• Distributed in the UK by Betts Metals

Health & Safety

Always wear a suitable dust mask when handling investment powder, such as TOOLSPE079. ??

Delivery Information

This item must be sent via UK Mail Hazardous Materials & Liquids Only service.

Questions & Answers

Q: What metals can Gold Star XL Investment Powder be used for?
A: Gold Star XL is suitable for casting brass, silver and yellow gold alloys up to 18ct. ?

Q: Is Gold Star XL suitable for vacuum casting?
A: Yes, Gold Star XL can be used with both centrifugal and vacuum-assisted casting methods.

Q: Can a fast burnout cycle be used?
A: Yes, when using vacuum flasks, Gold Star XL supports a fast burnout cycle to help reduce production time. ??

Q: How should Gold Star XL Investment Powder be mixed?
A: For best results, mix Gold Star XL with de-ionised water. It can be mixed either by hand or under vacuum.

Q: Does this investment powder produce a good surface finish?
A: Yes, Gold Star XL is designed to provide an excellent surface finish, strong mould strength and easy clean-off after casting.

Q: Are there any safety precautions when using this product?
A: Always wear a suitable dust mask, such as TOOLSPE079, when handling the powder. ??