EKOPEL 2K-OPTIMUM Shower Tray Coating. Complete Set. Curing Time 24 Hours.

EKOPEL 2K-Optimum – the smart choice for durable shower tray resurfacing

Is your shower tray old, scratched, or yellowed? Instead of buying a new one, you can easily resurface it yourself with EKOPEL 2K-Optimum – no expensive tradespeople needed. Our specialised shower tray coating works on all materials, whether cast iron, steel, or plastic.

Fast, easy, and odourless
✔ Usable again in just 24 hours – resurface today, shower tomorrow.
✔ No strong paint odour – no prolonged airing out or unpleasant smells in your home.
✔ No harmful solvents – safe for you and the environment.

Why choose EKOPEL 2K-Optimum?
✔ Perfect adhesion: No cracking, no peeling – backed by 15 years of experience.
✔ Simple application: The pouring technique creates a smooth, even surface that looks like new.
✔ Robust & long-lasting: Chips, scratches, and everyday use? No problem!

Ideal for anyone renovating their own home or upgrading rental properties – professional quality at a fair price. EKOPEL 2K-Optimum is the affordable alternative to buying a new shower tray and lasts for years.

€109,00 EUR

Taxes included. Shipping calculated at checkout.

1 complete kit = sufficient for 1 standard shower tray up to 90 x 90 x 15 cm.

Included in the delivery:

• EKOPEL 2K Optimum Coating (Component A + Hardener)
• Surface cleaner for preparing the surface
• Sandpaper for preparing the bathtub
• Wooden stirring stick for mixing the components
• Notched spatula for spreading the material on the tray floor

Technical data:

• Total volume: 1.2 L (0.95 L resin + 0.25 L hardener)
• Coverage: 1 complete kit = sufficient for 1 standard shower tray up to 90 x 90 x 15 cm.
• Working time: approx. 60 minutes
• Ready to use after: approx. 24 hours

Additionally required or helpful (not included in the kit):

• 1 disposable plastic cup 500 ml
• 1 disposable plastic cup 200 ml
• Painter’s tape for masking the edges
• Protective sheeting for floor and bathtub front
• Garbage bags
• Paper towels
• Screwdriver for removing the siphon cover
• Utility knife for removing old silicone joints
• Baking soda (sodium bicarbonate) for cleaning
• Hairdryer to warm the surface if needed
• Protective gloves
• Protective clothing or clothes you don’t mind getting dirty

EKOPEL 2K Gold is applied using a pouring technique and self-levels on the surface. This results in a smooth, high-gloss finish without roller or brush marks.

Technical advantages:

• Suitable for one standard shower tray up to 90 x 90 x 15 cm.
• Working time: approx. 60 minutes after mixing
• Bathtub ready for use after about 24 hours
• Cleaning agents can be used only after approx. 7 days

Suitable for:

• Cast iron bathtubs
• Steel bathtubs
• Fibreglass/acrylic bathtubs

Key factors for a perfect result:

• Minimum temperature: 21 °C
• Ideal room temperature: 23–24 °C
• Heat the bathroom 1 day before resurfacing and for 2 days afterwards

Shipping:

• Orders are processed within 1 business day
• Delivery time: approx. 1–7 business days, depending on destination country
• Secure packaging for sensitive 2K materials
• Tracking available immediately after dispatch
• Shipping within Germany, to other EU countries, as well as the UK, Norway, and Switzerland
• For deliveries to other countries, please contact us before placing your order

Important information:

• Please inspect the goods upon receipt for completeness and any transport damage.
• Store the materials dry and at room temperature.

Returns:

• Returns of unopened products are possible within 14 days
• Opened or used sets cannot be returned due to the nature of the chemical 2K products

If you have any questions, our support team is happy to assist you.

Technical Data Sheet (PDF) → View PDF

Safety Data Sheet (SDS) → Available on request

Quick guide (PDF) → View PDF

Detailed instructions (PDF) → View PDF

Care Instructions for Your Bathtub (PDF) → View PDF

MADE IN EU

Made in Slovenia

Tested to DIN EN 71-3

Free from heavy metals

Thick-layer coating

up to 0.5 mm on the walls and up to 5 mm on the floor

Strong adhesion

No peeling with correct application

Personal Support

We are here to help with any application questions

How the EKOPEL Casting Technique Works

See how you can resurface your shower tray in just a few hours with EKOPEL 2K Classic, Optimum, or Gold using the proven pouring technique.

Frequently Asked Questions

All EKOPEL 2K materials are designed specifically for resurfacing old bathtubs and are applied using a pouring technique. They create a smooth, thick, and durable surface with excellent adhesion.

EKOPEL 2K Classic cures in approximately 48 hours and is especially suitable for DIY enthusiasts, thanks to its longer working time.

EKOPEL 2K Optimum cures in about 24 hours, making it ideal when you need the bathtub ready for use more quickly.

EKOPEL 2K Gold also cures within roughly 24 hours and provides enhanced UV protection. If your bathroom has a window or the bathtub is exposed to sunlight, we recommend EKOPEL 2K Gold.

EKOPEL 2K is applied using a pouring method. The material flows evenly over the surface, creating an exceptionally thick, smooth, and glossy coating.

EKOPEL Roll-On is applied in two coats with a roller. It is especially suitable when the drain cannot be removed or when a simpler roller application is preferred. Roll-On can also be used on wall and floor tiles.

EKOPEL 2K is suitable for steel, cast iron, ceramic, fiberglass, and previously coated bathtubs.

For acrylic bathtubs, it can only be applied if the walls are firm and not flexible. If the surface moves or gives when pressed, we do not recommend using it.

For a standard bathtub up to 170 × 80 cm, you will need an EKOPEL 2K set with 2.4 L.

For larger bathtubs, we recommend adding a 1.2 L set.

For shower trays up to 90 × 90 cm, a 1.2 L set is usually sufficient. For larger shower areas, we recommend a 2.4 L set.

The EKOPEL 2K set already includes the main material and essential accessories.

Additionally, you will need masking tape, protective sheeting or paper for the floor, a hairdryer or heat gun, a cup with a capacity of around 400–500 ml, tools to remove or open the drain, a knife or cutter, cleaning cloths, and a solvent for cleaning tools.

We also recommend wearing clothing that can get dirty.

Before application, thoroughly clean the bathroom. Remove dust from shelves, walls, ceiling, and surfaces to prevent particles from settling on the new coating.

Remove towels, toiletries, and any loose items from the bathroom. Keep windows closed during application to avoid dust or insects landing on the surface.

The room temperature should be at least +21 °C starting one day before application and throughout the curing process.

The bathtub must be clean, dry, free of grease, and free from silicone, lime scale, rust, and loose old coating.

All silicone residues must be completely removed, as the material will not reliably adhere to them. Lime scale deposits, rust spots, and loose old coatings must also be removed.

Deep damage, grooves, or chipped areas over 1 mm should be filled with epoxy or polyester filler before coating and then sanded smooth.

Add the entire Component B into the bucket containing Component A. Mix the material thoroughly using the supplied wooden stick.

Stir carefully for about 10 minutes to ensure no unmixed residue remains on the bottom or sides. Then let the mixture rest for approximately 5 minutes before stirring again for about 5 minutes.

The material is now ready for application.

EKOPEL 2K is not applied with a roller or brush, but poured.

Use a cup with a capacity of about 400-500 ml and pour the material evenly onto the edges and walls of the bathtub. The material flows slowly downward, spreading across the surface.

This pouring method creates an exceptionally smooth, thick-layer coating with a glossy finish.

Where possible, we recommend removing the drain or at least covering the drain opening. This allows excess material to drain away cleanly.

If the drain cannot be removed, the drain opening must be carefully sealed. Cover the opening with paper, firmly tape it down, and then carefully cut the tape along the contour.

The overflow should also be removed or carefully taped off.

The room temperature should be at least +21°C. This temperature should be maintained from one day before application, throughout processing, and during curing.

For easier application, we recommend warming Component A to around +30°C before use. You can do this by placing the bucket in warm water or storing it in a warm place the day before.

Temperatures that are too low can impair flow properties and significantly extend curing time.

At a room temperature of around +24 °C, the bathtub can be used again carefully after approximately 24 to 48 hours, depending on the product. At around +21 °C, we recommend waiting about 2-3 days before using the bathtub. At lower temperatures, curing may take longer. Bottles, soap containers, pets, as well as products containing dyes such as hair colour or coloured bath additives should only be introduced after about 7-14 days.

Small dust particles, insects, droplets, or surface irregularities can be carefully treated after curing.

Minor unevenness can be smoothed out with fine sandpaper and then polished with polishing paste. For small scratches or damaged areas, we recommend using a repair kit.

Deep damage should be repaired as soon as possible to prevent water from penetrating beneath the coating.

Use mild bathroom cleaners without aggressive abrasives. Cleaners based on mild acids are generally suitable.

Avoid stiff brushes, scouring pads, and strongly abrasive cleaning agents. Residues from hair dye, coloured bath additives, or cosmetic products should be removed immediately.

Proper care significantly extends the lifespan of the coating.

EKOPEL 2K is virtually odourless and contains no strong-smelling solvents. Any slight smell dissipates quickly.

The product has been tested according to DIN EN 71-3. Nevertheless, we recommend using standard protective equipment during application, such as gloves, safety goggles, and ensuring good ventilation.

Avoid contact with skin and eyes.

Cured material can generally be disposed of with regular household waste. Uncured material residues must be disposed of as hazardous waste.

Liquid leftovers can be mixed together and disposed of once fully cured.

Store the material in a dry, tightly sealed container at temperatures between +5 and +35 °C. The shelf life is 2 years from the production date.

The material has a shelf life of 2 years from the production date, provided it is stored dry, well sealed, and at temperatures between +5 and +35 °C. The product can be used within this period.

With correct surface preparation, proper application, and regular maintenance, the new coating can last for many years.

The actual durability largely depends on surface preparation, application, cleaning, and daily use.

Yes, EKOPEL 2K can be tinted using the appropriate EKOPEL colour pastes.

The colour is added to component A before mixing with component B. The required amount depends on the respective colour chart.

Alternatively, pre-tinted versions can be used if available.