California is again, the story to watch this week. The latest engineered-stone proposal puts more detail around what a transition could actually look like; a crystalline silica threshold, separate deadlines for fabrication and installation, and testing requirements for individual product lines.

It remains a draft. But for manufacturers, distributors and fabricators, there is enough detail here to start asking practical questions about stock, documentation and alternative materials. Waiting for a final approval before having those conversations could leave businesses with very little room to move.

Alongside that, another US$33 million silicosis verdict and reporting on Cambria’s internal air-monitoring records keep worker exposure and product liability firmly in view. These are separate developments with different evidence behind them, but together they increase the pressure on the industry to demonstrate what is happening in practice. Britain’s proposed increase in payments to bereaved families adds another reminder of the human consequences.

The alternatives have their own commercial challenges. European ceramic producers received a potentially useful signal from Parliament on carbon allowances, although negotiations remain ahead. Meanwhile, Spanish export figures show some improvement without a convincing recovery across the board. A material gaining attention as an alternative still needs to be commercially viable to manufacture and supply.

Turkey’s figures are also worth a closer look. Overall natural-stone exports increased, but blocks drove the growth while processed exports slipped. To me, that raises an important question; where is the processing work going, and who is capturing the value after the block leaves the quarry?

Brazil’s buyer meetings and Portugal’s promotion of completed Saudi projects show other ways suppliers are defending or developing markets.

Freight adds another complication. Returning Suez services do not mean every shipping route is getting cheaper or more reliable, particularly with continued disruption around Hormuz.

Finally, Glasstec 2026 offers a useful glimpse into neighbouring glass factories, where AI is being applied to orders, quotations and inspection. There was no confirmed stone-specific launch in this week’s analysis, but the direction deserves attention.

Until next week; keep looking beyond the surface.
Alf.

Cosentino takes surfaces beyond the kitchen benchtop: At High Point Market, held 17–21 October, Cosentino’s planned entertaining lounge paired an oak-inspired Dekton Amazonik Kedar slab feature wall with an ECLOS Legnd wet bar. It’s a useful example of selling surfaces through complete living spaces such as feature walls, seating areas and entertaining zones, rather than relying solely on kitchen displays.

Portugal uses completed Saudi projects to promote its natural stone credentials: ANIET’s “Portuguese Stone – The Natural Path” campaign highlights Portuguese marble, granite and limestone used in Saudi palaces, transport infrastructure and hospitality projects. The examples demonstrate how suppliers can combine material origin with evidence of technical capability and completed work. These are existing project references, rather than newly announced contracts.

Grespania links the same stone aesthetic across different applications: Grespania’s Vicenza collection spans porcelain tiles, Coverlam and Coverlam Top, allowing a coordinated appearance across floors, walls, façades, furniture and countertops. Its SynchroKer technology aligns the printed graphic with surface micro-relief, adding a tactile element to the stone reproduction.

California’s revised draft proposes a ban on artificial stone containing 1.0% or more crystalline silica: Cal/OSHA’s revised discussion draft would prohibit fabrication of affected artificial stone 60 days after regulatory approval, followed by installation after 360 days. It proposes product-specific safety documentation and accredited X-ray diffraction testing, with exclusions covering specified products including natural stone, porcelain and binder-free sintered stone. Comments close on 30 October; the proposal is not yet an enacted ban.

An Orange County jury awards US$33 million in another engineered-stone silicosis case: According to the plaintiffs’ lawyers, a jury awarded US$33 million to a fabricator and his spouse, finding a design defect in a case involving Caesarstone. The reported fault allocation assigned 22% collectively to the two Caesarstone entities and 70% to the employer, so the headline award should not be read as Caesarstone’s final payment obligation.

Britain progresses proposals to increase compensation for families of dust-disease victims: Proposed regulations would give eligible dependants the same lump-sum payment rate as the person who suffered from the disease, closing a longstanding gap in compensation. A Commons committee debate was listed for 19 October, with commencement planned for 31 October subject to parliamentary approval.

Investigative reporting raises questions about Cambria’s internal silica exposure records: InvestigateTV reports that 57 of approximately 170 Cambria air-monitoring samples were at or above OSHA’s action level, including eight above the permissible exposure limit. The records reportedly emerged through litigation, and Cambria declined to comment to the outlet. The findings rely on that investigation and should be distinguished from an independently confirmed regulatory determination.

European Parliament backs changes that could ease carbon-cost pressure on porcelain producers: The European Parliament voted 474–82 for an ETS position supporting additional free emissions allowances and a path towards sector-specific benchmarks, starting with ceramics and refractories. The proposal could soften future carbon costs for European tile and porcelain manufacturers, but negotiations with the Council and Commission still need to settle the final terms.

Helios combines saw, waterjet and router in one machine: Helios’s PRO CUT XJ5 combines a five-axis saw, five-axis waterjet and three-axis router. Its software coordinates the cutting operations and supports vein matching across multiple slabs; Helios says the arrangement reduces transfers between machines. Helios demonstrated this new equipment at Marmomac 2026.

Glasstec 2026 highlights AI applications with potential relevance to stone processing: This year’s Düsseldorf glass exhibition highlighted digital tools for order intake, quotation preparation, production optimisation and defect inspection. Examples included HEGLA-HANIC’s order-processing software and inspection technologies from Glaston and ISRA VISION. These are developments in glass processing, offering a useful indication of possible applications in stone rather than a confirmed stone-industry product launch.

Turkey’s natural-stone export growth is being driven by blocks while processed exports decline: Turkey’s January–September natural-stone exports reached approximately US$1.592 billion, up 5.3%, with block exports increasing 21% to US$553 million. Processed-stone exports fell 1.5% to around US$1.040 billion, while China approached the United States in total market value. The split raises questions about where processing activity and the associated value are being captured.

Spanish ceramic exports show signs of stabilising while European producers remain under pressure: Castellón’s ceramic exports rose 0.7% in August, marking a third consecutive month of improvement, although January–August exports remained approximately 4.6% below the previous year. Spanish sales to the United States improved sharply in August, while separate Italian industry figures showed US imports of Italian tile down 8.4% by volume over January–August. These are encouraging pockets of activity rather than evidence of a broad recovery.

Container rates reach a 15-week high as more Asia–Europe services return to Suez: Reuters reports 28 ship attacks around the Strait of Hormuz during October to the reporting date, described as a record monthly count. The incidents concern shipping broadly, with no stone-specific cargo losses identified in the pack. For stone suppliers serving Gulf projects, the practical concerns are service availability, insurance costs and delivery delays.

Brazilian stone suppliers meet international buyers with approximately US$4 million in prospective sales: A buyer round in Barra de São Francisco brought buyers from Australia, the United States and Mexico together with 12 local stone companies. Organisers reported approximately US$130,000 in immediate business and projected around US$4 million over the following year. The event shows active market development, although projected sales are not confirmed orders.

Did You Know? Oversized porcelain started thin.

In 2004, Italian manufacturer Laminam presented a ceramic slab measuring three metres long, one metre wide and just three millimetres thick, a milestone in the development of today’s large-format porcelain surfaces.

Founded in 2001 by engineer Franco Stefani, the company initially focused on architectural cladding. In 2015, it introduced 1620mm × 3240mm slabs at 12mm thick, designed for kitchen worktops, bathroom surfaces and tables.

The early breakthrough was producing a huge, thin sheet for covering buildings and then thicker surfaces for benchtops followed.

Till next time,