OOur products are shipped within 48h to European countries.
For international deliveries outside Europe, please contact us by email.
Reserved for professionals.
New patented professional formulas R2S and R5 – high performance
The kits include all the necessary products, from the basecoat to the topcoat (distilled water* not included).
Discover the new high-performance formula of DUO+ Lithium silvering products, available in a complete 36m² kit and also in individual products.
Kit allows chrome plating for about 25m².
The two formulas are different and adapt to various configurations:
The R2S formula is a quick formula. Mainly used in rooms up to 0.5–0.8m² or in cold conditions. Its reducer contains formaldehyde (reserved for professionals).
The R5 formula is a slow formula. Used for larger parts because the product reacts slower, or when the temperature is high. Not recommended under 20°C. It does not contain formaldehyde.
The mixture is by volume and very simple. We offer on our site laboratory consumables (1000 ml plastic graduated cups, beakers, 100 ml test tubes, and 3 ml pipettes).
What are the differences between the various silver plating formulas we offer (namely DUO+LITHIUM and the R2S - R5 kits)?
R2S and R5 are formulas from JETMETAL (patented in 45 countries)
DUO+ and the new formula from our company, Stardust
R2S is a fast formula designed for small parts with excellent reactivity (for professional use only).
R5 is a versatile formula for small or large parts and must be used at a minimum temperature of 20°C (for general use).
DUO+ is a versatile formula for small and large parts with excellent reactivity (for professional use only). It is more economical.
The contents of the kit are detailed in the "Kit Details" document at the bottom of the page.
FAST VERSION R2S (reserved for professionals)
With formaldehyde: suitable for small and medium parts. Suitable for cold weather.
Includes:
• BASE – Clearcoat ST8900X + Hardener 10 L
• 0.5L Wetting Agent
• Activator 1970 250 ml
• Silver (A) CD2920 500 ml, OX1910 250 ml, CD1900 250 ml (R2S formula)
• Reducer (B) RED2910 750 ml (R2S formula)
• Anti-UV 50 g
• Optical Brightener Tint 60 ml
SLOW VERSION R5
Formaldehyde-free: suitable for small, medium and large parts. Not suitable below 20°C.
Includes:
• BASE – Clearcoat ST8900X + Hardener 10 L
• 0.5L Wetting Agent
• Activator 1970 250 ml
• Silver (A) CD2920 500 ml, OX1910 250 ml (R5 formula)
• Reducer (B) CD1900 250 ml, RED5910 250 ml
• Anti-UV 50 g
• Optical Brightener Tint 60 ml
The PDF Procedure describes all mixing and application instructions, safety and operating precautions, and product/machine use recommendations.
Advantages of the new kit:
- Stabilised products with extended shelf life
- More efficient products, faster reaction
- The product ST8900X is a Clearcoat that has double use: Base and Clearcoat
Storage:
6 months in a cool place, protected from light, in original containers.
A reliable and high-performance ceramic varnish for both base and finish.
The ST8900X base is the best undercoat for chrome plating, selected from all existing products on the market.
This varnish provides ultra-fast curing without baking, achieving high shine and hardness, making silver plating possible just a few hours after drying at room temperature.
Drying time at 20°C:
Thorough drying: 45 min
Before silver plating: 4 h
> Use an anti-UV absorber clearcoat or incorporate an anti-UV additive for parts exposed outdoors.
> Use nano-ceramic protection (powerful anti-UV screen)
Candy Inks:
Coloured chromes (gold or blue chrome) can be created by using our candy inks, thinned in any type of clearcoat.
*It is essential to use ultra-pure distilled water, both for mixing concentrates and for cleaning spray guns, to avoid any contamination.
To ensure precision mixing, use our Lab Kit
For more information, contact info@stardustcolors.com
Products reserved for professional use

















































