Silica & Glass Briefing, 26 June 2026: Canadian Premium Sand Opens Strategic Review, Silicosis Rules Widen
A relatively quiet news week dominated by furnace-decarbonization momentum, a worsening silicosis regulatory clampdown, and silica-sand prices ticking up on energy costs. The biggest structural story remains Canadian Premium Sand's strategic review.
Silica sand spot prices ticked up ~1.6% in June on energy costs, with early-2026 prices running 14–20% above last year.
Furnace decarbonization dominated the week — hybrid, electric and oxy-gas projects from Saint-Gobain, Schott, Hrastnik and O-I.
Regulators escalated the silicosis clampdown — California moved toward an engineered-stone ban and the UK HSE launched 1,000+ inspections.
Markets & Prices
Silica sand prices continued a modest climb, with the spot price up ~1.6% in June on higher diesel/energy processing costs and crude above $120/bbl; early-2026 prices are running 14–20% above last year, steeper in import-dependent regions.
US frac sand demand rose an estimated 10–12% in Q1 versus Q4 2025 as elevated oil prices spurred drilling, tightening supply that competes with glass and solar end-uses.
Canadian Premium Sand launched a formal strategic review — weighing a sale, merger, JV or recapitalization — to close the gap between its market value and its silica reserves earmarked for solar and architectural glass.
Glass fabricators report “cautious optimism” for the year, citing lower interest rates and more projects clearing approval after a hesitant stretch.
Technology & Innovation
The Society of Glass Technology's 20th Furnace Solutions conference (St Helens, UK, June 3–4) convened 17 speakers on the theme “Decarbonisation: What's the Reality?”, spotlighting next-gen electric forehearths, oxy-gas combustion and hybrid tanks.
Featured hybrid/electric projects included Saint-Gobain's “Volta” mid-sized flat-glass pilot, Hrastnik's BEAR hybrid furnace, Schott's all-electric tank and O-I's hybrid-flex furnaces — established players signaling sustained clean-tech capex.
NSG Group completed a demonstration producing float glass from recycled solar-panel cover glass, with separation done at Tokuyama's recycling center in Hokkaido — a step toward horizontal PV-glass recycling.
Regulation & Sustainability
California's Occupational Safety & Health Standards Board voted unanimously to direct Cal/OSHA to draft an emergency standard banning fabrication/installation of artificial stone above 1% crystalline silica; the state has logged 567 silicosis cases and 31 deaths tied to stone fabrication.
The UK HSE confirmed dry-cutting of engineered stone is unacceptable and launched a 1,000+ inspection program running May/June 2026 through 2026/27, mandating water-suppression methods.
ResponsibleGlass CEO Francis Sullivan detailed a new certification program intended to set industry-wide sustainability standards.
Companies & Projects
Corning's Q1 results (the latest available) beat on EPS ($0.70) and revenue ($4.35B), with Solar sales up 80% YoY; it plans to lift US optical connectivity capacity 10x and fiber capacity 50%+ on AI-driven demand.
Glaston sold three Jumbo Series tempering lines to a Saudi customer and delivered its 1,500th Unit'Assembler to AGC Glass Europe in the Czech Republic.
Swisspacer is consolidating R&D into a new central Technology Center in Lengwil, Switzerland to accelerate product development.
No major new greenfield plant openings from Şişecam, Saint-Gobain, AGC, O-I, Vitro, Guardian or U.S. Silica surfaced this week; coverage focused on prior commitments (e.g., Saint-Gobain's Chennai float-glass line) rather than fresh announcements.