SILVA STAIR — surface and construction detail

PREMIUM SPC / STAIR COLLECTION

Character in every space.
In every step.

From floor to stair with SILVA STAIR.
Colour. Texture. Continuity.

TREAD + RISER / U-RETURN PROFILESTONEKS / SILVA STAIR

SPC Stair Tread and Riser Systems

01 / SILVA STAIR

Ten decors.
One design language.

A collection that brings the colour and grain of wood to treads and risers. Consider the staircase finish alongside the floor, walls and light.

The U-return front edge gives the tread a defined finish. A matching riser carries the same material language between levels.

10selected decors
U-returntread profile
1 settread + riser

SILVA STAIR

ICE WHITE

Soft grey tones

STX-SVS011

SILVA STAIR

LIGHT GOLD

Sand tones

STX-SVS064

SILVA STAIR

CREAM BROWN

Warm tones

STX-SVS081

SILVA STAIR

EARTH BEIGE

Sand tones

STX-SVS065

SILVA STAIR

CHESTNUT

Brown tones

STX-SVS105

SILVA STAIR

CLOUD GREY

Soft grey tones

STX-SVS021

SILVA STAIR

COOL GREY

Smoky tones

STX-SVS031

SILVA STAIR

DARK GREIGE

Smoky tones

STX-SVS049

SILVA STAIR

MID GREIGE

Smoky tones

STX-SVS040

SILVA STAIR

HAZELNUT BEIGE

Sand tones

STX-SVS077

Select a decor to enlarge its surface. Confirm the final colour and texture using a physical sample.

02 / PRODUCT STRUCTURE AND DIMENSIONS

Design on the surface.
Continuity in the detail.

A cladding system combining an SPC surface with a wood-based support, supplied as treads and matching risers.

SILVA STAIR — surface and construction detail
TREAD / FRONT VIEW
Wood-based support on the back of the tread
BACK / WOOD-BASED SUPPORT

The profile and backing images illustrate the construction. Final colour and surface selection are confirmed against the relevant decor sample.

Tread
300 × 1180 mm11 mm total · 5 mm SPC + 6 mm wood-based backing
Riser
200 × 1180 mm5 mm thick · Completes the vertical face of the step
Wear layer
0,30 / 0,55 mmWear layer specified in the order
Set contents
1 tread + 1 riser1 box = 2 sets = 4 pieces
Installation
Adhesive installationOver a sound, level and dry existing stair substrate

SPC Stair Box & Set Calculator

Measure tread width, depth and riser height on site. Box quantities are based on the number of treads and risers required.

Open calculator ↗
SILVA STAIR — surface and construction detail

04 / APPLICATION AND INSTALLATION

From living spaces
to project interiors.

From residential staircases to office, retail and hospitality projects. Assess traffic levels, wear layer and installation conditions together.

  1. Prepare the substrate

    The existing stair must be level, clean, dry and sound, with nosing and edge details prepared for installation.

  2. Verify measurements on site

    Measure the tread and riser separately, then cut each piece carefully to the project dimensions.

  3. Install and allow to cure

    Use an adhesive suitable for the product and substrate. Allow the specified curing time before applying loads.

Follow the current product and adhesive instructions for installation. Protect the wood-based support and joints from prolonged water exposure; the cladding does not replace structural waterproofing.

05 / CARE AND WARRANTY

Care that preserves
the surface appearance.

Regular cleaning and suitable care help preserve the surface appearance.

Daily care

Remove dust with a soft broom or microfibre cloth. Use a lightly damp cloth and a suitable surface cleaner; do not allow water to pool.

Protecting the surface

Avoid abrasive pads, harsh chemicals, sharp objects, impacts and dragging loads. Contact technical support if joints become loose.

LIMITED WARRANTY

25 yearsResidential use
10 years / 0,55 mmLight commercial use
7 years / 0,30 mmLight commercial use

The warranty term depends on the wear layer of the ordered product. Coverage, exclusions and claim procedures are defined in the STONEKS warranty document.

06 / CATALOGUE AND INSTALLATION

From selection
to installation.

FOR YOUR PROJECT

Let us select
the right texture for your stairs.

Confirm your decor, sample, dimensions and order plan with the STONEKS team.

Request a quote

SILVA STAIR / DECOR SELECTION

ICE WHITE

Product code

The surface image is a decor reference. Confirm the final colour and texture using a physical sample.

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STONEKS / DOCUMENTS

Catalogues

Explore our SPC and natural stone collections in the catalogues below.

SPC Flooring CollectionEnglish / PDF ↗SPC Wall CollectionEnglish / PDF ↗SPC Skirting CollectionEnglish / PDF ↗SPC Stair CollectionWeb ↗Natural Stone CollectionEnglish / PDF ↗