Maximum efficiency: Your supply for professional shine

The K2 Vapron Refill is the dedicated refill liquid (600 ml) for the K2 Vapron headlight regeneration kit. This product is essential for all professionals and detailers already using the revolutionary steam process. It ensures the continuous, highly effective polycarbonate steam coating of your restored headlights and guarantees consistently high-quality results your customers expect.

Recommended use for K2 Vapron Refill:

Important: This product is exclusively designed for use with the original K2 Vapron Applicator Kit (K2_D7900) as described in the main set instructions.

Step-by-step instructions:

1. Preparation and protection: Thoroughly clean the headlights. Protect all adjacent paint and plastic parts with suitable tape from contact with the steam.
2. Wet sanding: Use wet sandpaper depending on the condition of the headlights. Start with P800 for heavily damaged or deeply yellowed headlights and gradually work up to finer grits (P1500, P2000, and P3000). The goal is a uniformly matte, clean surface.
3. Prepare the steam device: Fill the K2 Vapron regeneration liquid (up to half, approx. 10–20 ml) into the supplied electric application cup ("steam jug"). Remove dissolved dirt and foam with a clean, high-quality microfiber cloth.
4. Evaporation: Connect the cup to the 220 V power supply and wait about 4–6 minutes until the liquid starts to produce steam.
5. Application: Slowly and evenly move the cup about 1 cm above the entire headlight surface so that the emerging polycarbonate steam covers the surface completely and cures immediately. Maximum operating time should not exceed 20 minutes.
6. Curing: Disconnect the device from power after use. Then let the headlight cure for about 8 hours in a dry room to achieve final hardness.
7. Storage: Pour any unused liquid immediately back into the aluminum bottle and close it tightly.

Suitable surfaces:

• • Plastic headlight lenses (polycarbonate): All common car and motorcycle front headlights made of plastic.
  • Tail lights: Also suitable for regenerating rear lights and brake lights made of plastic.
  • Glass headlights: Not suitable for use on headlights with glass covers.

Attention: The liquid and steam must not touch other surfaces such as paint, rubber, or unprotected plastics, as they can immediately damage or dissolve them.

Designed for professionals

What makes K2 Vapron Pro special

Unlike conventional polishes that only remove a thin layer, K2 Vapron uses a unique steam process. The special regeneration liquid produces a fine, active steam when heated. This steam penetrates microcracks and unevenness of the sanded surface, slightly dissolves it, and immediately forms a new, dense, transparent polycarbonate protective layer. You restore the actual structure and thus the optical quality of the headlight glass – for a result comparable to a new part with outstanding durability.

Detailed product description of polycarbonate regeneration

The superior headlight regeneration with K2 Vapron is based on the targeted application of a chemical process. The regeneration liquid contains, among other things, dichloromethane (dichloromethane), which acts as a strong solvent for polycarbonate. When heated in the steam jug this active ingredient is vaporized along with other components.

When in contact with the sanded, weathered surface of the headlight, the steam controlledly dissolves the top layer of polycarbonate (melting). This immediately smooths and closes fine scratches and discolorations. At the same time, new polycarbonate material deposits in this dissolved state. Upon subsequent cooling and curing, a dense, homogeneous, and extremely clear layer forms. This not only restores optical clarity but also regenerates the original UV protection of the lens, which was removed by weathering and sanding. This is the most efficient and durable method to bring your headlights' light output back to TÜV-compliant level.

Frequently asked questions about K2 Vapron