Policarbonate spray PS-25 Bright Green

Bright Green with Tamiya's guarantee: the PS-25 spray for lexan and plastic

The PS-25 Bright Green Polycarbonate Spray from Tamiya (ref. TA86025) belongs to the renowned PS range, specifically formulated to adhere to polycarbonate (lexan), the material used to manufacture most slot car and radio control bodies. Its formula ensures a solid adhesion and a vibrant colour that withstands track use without chipping or losing intensity.

Features and applications

• Content: 100 ml per can.
• Colour: Bright Green, with high saturation and excellent coverage.
• PS formulation: specific for polycarbonate (lexan) and flexible plastics. Not suitable for metal surfaces without proper priming.
• Application from the reverse: on lexan bodies, it is always applied from the inside, so the colour is protected under the transparent material itself.
• No primer needed on clean and degreased polycarbonate.

Finishes and compatibilities

The PS-25 offers a glossy finish by default. When painted from the inside of the lexan body, the natural gloss of the polycarbonate further enhances the vibrancy of the colour. For conventional plastic (polystyrene, ABS) work, the PS range also performs well, although in these cases, the application is from the exterior of the piece.

It is compatible with other sprays from Tamiya's PS range, allowing you to combine colours, apply masks, and create two-tone or gradient designs. It is also possible to add a layer of PS-13 Gold or PS-12 Silver as a luminous base before the green to increase the intensity of the final colour.

Application tips

• Clean and degrease the surface thoroughly before painting. Any residue of grease or dust can cause loss of adhesion.
• Shake the can for at least 1-2 minutes before use and shake it periodically during application.
• Apply in thin, crossed layers, at a distance of about 25-30 cm from the surface.
• On lexan bodies, always paint from the inside; on rigid plastic parts, from the outside.
• Allow to dry between layers (approximately 20-30 minutes under normal conditions). For a more uniform finish, apply 2 or 3 light coats instead of one thick layer.
• Recommended working temperature: between 15 °C and 25 °C, avoiding high humidity.

Ideal for…

This reference is particularly useful for slot enthusiasts who want to customise lexan bodies with a clean and uniform bright green, as well as for modellers working with static models, figures, or dioramas where saturated green is part of the paint scheme. It is also a common resource in scale radio control.

Frequently asked questions

Can I use PS-25 on polystyrene or ABS plastic?

Yes, Tamiya's PS range works on rigid plastic, although it is optimised for polycarbonate (lexan). On polystyrene or ABS, apply it from the exterior of the piece and allow to dry well between layers.

Do I need primer before painting lexan with PS-25?

It is not necessary on clean and degreased lexan. The PS formula is designed to adhere directly to polycarbonate without prior priming.

Can it be combined with other paints from Tamiya's PS range?

Yes, all colours in the PS range are compatible with each other. You can mask areas and apply various PS colours to create custom liveries.

Is the finish glossy or matte?

The PS-25 has a glossy finish. When applied from the reverse of the lexan, the material itself acts as a varnish and enhances the colour's shine.

How many layers do I need for full coverage?

Generally, 2-3 thin layers are sufficient for complete and even coverage. Applying a single thick layer may cause drips or runs.

Can I use this spray with an airbrush?

No. The PS-25 is a ready-to-use aerosol spray, not formulated to be thinned and loaded into an airbrush. For airbrushing on lexan, Tamiya offers specific liquid paints.

The Tamiya PS-25 Bright Green polycarbonate spray paint is a go-to choice for slot car body painting, RC bodyshells, and scale modelling projects requiring vivid, durable green coverage. Designed specifically for lexan and polycarbonate surfaces, it delivers consistent results without primer. A reliable option for hobbyists seeking high-quality spray paint for slot car bodies, model kits, and dioramas.