Hex XL Coimbra Matte Mosaic Tile in a room setting

Hex XL Coimbra Matte Mosaic Tile – close-up detail

Waxman

Hex XL Coimbra Matte Mosaic Tile

Product variants

In stock Dispatched within 3–5 working days

£242.96 per m²

£19.85 per tile · 12.24 tiles per m²

Sold by the tile

Tiles

Wastage for cuts & breakages — added on top of the quantity above, rounded up to whole units

Total excl. delivery …

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Coimbra· 4 designs

Hex XL Coimbra Matte Mosaic Coimbra
Hex XL Fosco Matte Mosaic Fosco
Hex XL Grafito Matte Mosaic Grafito
Hex XL Inverno Grey Matte Mosaic Inverno Grey

427647463

Product details

Product story

Industrial Geometric Elegance: Hex XL Coimbra Matte 51mm

Transform your space with the bold, architectural presence of the Hex XL Coimbra Matte Mosaic by Waxman Ceramics.

A definitive choice for our Mosaic Collection, the Hex XL Coimbra (Product Code: 2004746) offers a sophisticated cement-effect aesthetic in an oversized hexagonal format. Featuring 51mm chips on a 28.6x28.4cm sheet, this mosaic provides a modern twist on a classic geometric shape. The Matte finish and neutral grey tones create a calming, industrial-inspired atmosphere that works seamlessly in both luxury residential and commercial interiors.

Engineered with the innovative Poly-dot backing system, these porcelain mosaics ensure maximum adhesive contact and simplified installation. Whether used as a striking feature wall or a durable, slip-resistant floor surface in a wet room, the Hex XL series delivers a high-end, seamless finish. Sold per m², the Coimbra Matte mosaic combines the timeless appeal of the hexagon with the durable, low-maintenance benefits of premium glazed porcelain.

Product Specification

Product Name	Hex XL Coimbra Matte
Brand	Waxman Ceramics
Product Code	2004746
Material	Glazed Porcelain
Finish	Matte
Chip Size	51mm Hexagon
Sheet Size	286mm x 284mm
Backing System	Poly-dot
Suitability	Internal Floors & Walls

Specifications

Product Name: Hex XL Coimbra Matte Mosaic

Brand: Waxman Ceramics

Collection: Hex XL Range

Product Code: 427647463

Material: Glass

Finish: Matt

Colour: Coimbra (Neutral Cement / Stone Effect)

Sheet Size: 28.6cm x 28.4cm

Mosaic Size: 5.1cm Hexagon

Thickness: 5mm

Backing: Polyurethane Dot Mounted (Poly-Dot)

Variation: V1 - No Variation

Frostproof: Yes

Floor Wear Rating: F2 - Floors with light traffic

Slip Resistance: R11 (DIN 10165-B) / PTV Shod +36 / PTV Barefoot +40

Suitability: Internal Walls, Internal Floors, External Walls, Swimming Pool Tanks

Sheets per m²: 12.25

Sheets per Pack: 6

Coverage per Pack: 0.49m²

Weight per Sheet: 0.95kg

Weight per Pack: 5.7kg

Installation & care

Adhesive: Use a high-quality flexible white adhesive to ensure the neutral tones of the Coimbra Matte finish remain luminous.
Grout: We recommend a 2-3mm grout joint. Selecting a mid-grey grout will create a seamless, monolithic cement look, while a lighter grout will emphasize the hexagonal geometry.
Cleaning: Maintain the matte surface with warm soapy water and a soft brush or microfibre cloth. Porcelain is exceptionally easy to maintain and requires no specialist sealing.

Samples

Tone, glaze and veining all read differently in your own light. Cut samples are free — sample postage is £4.99 (£8 for Original Style) and we refund it on tile orders over £50 with the code we email you. Our family-run team is happy to check quantities and finishes with you on 01344 620211.

Delivery

In-stock orders are dispatched within 3–5 working days, with express options available. Special-order and made-to-order ranges carry their own lead time, shown on the product page and confirmed when you order. Pallet, slab, large-format and bathware orders travel on a specialist off-load service — we confirm the timescale and book a date that suits you before dispatch.

Delivery is calculated at checkout from your order and postcode (we do not offer showroom collection) and UK delivery is free on orders over £1,000 on most ranges. For pallet deliveries please tell us about access issues in advance — low trees or bridges, narrow roads or gateways, gravel drives, or no turning or unloading space — as a re-delivery charge may apply if we cannot complete delivery.

When your order arrives

Please check your delivery as soon as it arrives. Once goods are unloaded they become the responsibility of the receiver, so if anything isn’t right, contact us within three working days and we’ll put it right quickly.

Returns

Unused, complete orders can be returned within 14 days of delivery; as tiles are picked and packed to your quantity, a restocking fee of 20–30% applies depending on the range. Special-order items are non-returnable unless damaged on delivery or faulty. Ordering a free sample first is the simplest way to avoid a return.

Product Frequently Asked Questions

What is the benefit of the Hex XL 51mm chip size?

The Hex XL series features a larger 51mm hexagon chip compared to traditional small-scale mosaics. This "extra-large" format provides a more contemporary, architectural look that reduces the density of grout lines, making it perfect for modern minimalist bathrooms and kitchen splashbacks.

What is the "Poly-dot" backing system?

The poly-dot system is an advanced mosaic backing used by Waxman Ceramics. Unlike traditional mesh, it uses small dots of resin to join the tiles. This ensures better adhesive coverage to the back of the porcelain, making it easier to cut and providing a more robust bond, especially in wet areas like walk-in showers.

Can the Coimbra Matte finish be used on bathroom floors?

Yes. Because these mosaics are made from high-quality glazed porcelain and feature a matte finish, they provide excellent grip underfoot. The frequent grout joints associated with hexagonal mosaics further enhance slip resistance, making them an ideal choice for wet room floors and high-traffic areas.