Porcelain samples under test in a laboratory

Certifications

EXA Ceramics porcelain, tested against four standards.

Marvra sells EXA Ceramics porcelain tiles in the UK, from our London showroom. Every format leaves the factory with a compliance sheet: these are the standards it is measured against, and the manufacturer who signs it.

Contemporary porcelain, sourced directly

EXA manufactures porcelain and ceramic surfaces in Saudi Arabia for residential, commercial, interior and exterior applications.

EXA is connected with Alfanar Building Systems. Marvra’s direct relationship gives UK customers access to selected EXA collections with clear product information and local support.

Independent specification compliance

Certified porcelain, tested against four standards.

Every format we stock is tested at the factory and issued with a compliance sheet. The tiles are classified BIa, the densest porcelain group, and pass on every measured property rather than most of them.

Classification: BIa glazed porcelain
Water absorption: ≤ 0.5%
Breaking strength: 1,300 N
Modulus of rupture: 35 N/mm² minimum
Abrasion resistance: Class 3 minimum
Chemical resistance: Class B minimum
Stain resistance: Class 3 minimum
Edge: Rectified, ±0.2% on nominal size
Thermal shock: No disintegration

Standards tested against

BS EN 14411
ISO 13006
ANSI A137.1
SASO GSO

Formats certified

600 × 1200 × 11 mm
400 × 900 × 11 mm
600 × 600 × 11 mm
300 × 600 × 11 mm

Compliance sheet reference QAD/F/36, revision 03, issued 1 September 2024 by the manufacturer's quality assurance department. A copy is available on request for any order.

Who makes EXA Ceramics?

EXA is a porcelain and ceramic manufacturer in Saudi Arabia, connected with Alfanar Building Systems. Its porcelain is classified BIa, with water absorption of 0.5% or less, and every format is tested against BS EN 14411, ISO 13006, ANSI A137.1 and SASO GSO before it leaves the factory.

Where to buy EXA Ceramics in the UK

Marvra sells EXA porcelain tiles in the UK, online and from our showroom at 20a Western Avenue, London W3 7TZ. Order a sample for £1.99, credited back on your tile order, or visit the showroom to see the full sheets. Tile orders are delivered in 1 to 3 days, and full pallets go out at pallet prices.