The white RESIGRES shower tray is an ultra-slim mineral resin shower tray made of 70% stone and 30% lightweight high-performance resin. Its textured slate-effect surface offers a refined, understated look and is easy to maintain every day. Non-slip, trimmable, and available in 4 exclusive colors, it is suitable for all configurations: walk-in showers, installation on adjustable supports, or recessed installation. 10-year warranty.
Technical specifications
- Composition: 70% stone + 30% lightweight high-performance resin
- Thickness: 2.8 cm (ultra-slim)
- Finish: textured slate effect
- Antibacterial surface and integrated acoustic insulation
- UV-resistant — suitable for indoor and outdoor use
- Repairable in the event of scratches or impact (repair kit available)
- Trimmable by up to 4 cm in length and width
- Weight: 33 kg/m²
- Warranty: 10 years
Installation methods
The RESIGRES shower tray is compatible with 3 installation methods:
- Recessed installation — flush integration into the floor, ideal for a walk-in shower
- Surface installation — direct installation on a flat surface
- Installation on adjustable supports — 1 support every 20 cm, suitable for technical floors
The waste outlet is included in the package (compartment underneath the pallet).
Recommended sealant: elastic polyurethane only — never tile adhesive or thin-set mortar.
⚠️ Warranty and modifications
The RESIGRES shower tray can be trimmed by up to 4 cm maximum in length and width to fit certain configurations.
💡 Delivery and storage
- Check the condition of the shower tray within 48 hours of delivery
- Store flat on a rigid, level surface
- Do not leave it on the original pallet (risk of deformation caused by moisture)
- Do not place anything on the shower tray
- If stacking, place rigid supports between units — maximum 3 units
- Store in a dry, well-ventilated room between 10 °C and 30 °C
Having a problem with your shower tray?
Find the answer to your problem here
FAQ — Ultra-slim mineral resin shower tray
What is the composition of the RESIGRES shower tray?
The shower tray is made of 70% mineral stone and 30% lightweight high-performance resin, giving it greater strength than ceramic shower trays.
Can the RESIGRES shower tray be installed outdoors?
Yes, the shower tray is UV-resistant and suitable for both indoor and outdoor use (garden shower, spa area, etc.).
Why is my shower tray bulging?
This is mainly caused by rigid bonding or a lack of an expansion joint. You must use an elastic polyurethane sealant.
Can I leave my shower tray on its pallet until installation?
No. It must be stored flat on a rigid surface, never on the transport pallet, to prevent bending.
Is it a manufacturing defect if the shower tray deforms?
In 9 out of 10 cases, the cause is related to installation or storage, not the shower tray itself.
Can a RESIGRES shower tray be installed on adjustable supports?
Yes, with one support every 20 cm to ensure uniform support and prevent bending.
Which sealant should be used for installation?
An elastic polyurethane sealant, never tile adhesive or thin-set mortar.
Does the warranty remain valid if I trim the shower tray?
No. Any modification voids the manufacturer's warranty. The 10-year warranty applies only to a shower tray installed without modification.