USA calcium Carbonate powder markets firmed through March as tight prompt availability and multi-sector demand supported pricing. Weekly data show prices rising 1.45% in the week ending March, extending a month-long uptrend, with March-on-month benchmarks higher by around four percent, according to ChemAnalyst. Early March demand was steadier, but mid- to late-month buying from plastics and paper/packaging users—coupled with substitution dynamics and energy-cost pressure—prompted distributors to secure prompt volumes. Overall sentiment remained constructive into late March, with order books deep and spot tonnes scarce from trading desks. Demand across core end-uses underpinned the March rise for calcium carbonate food grade used in the US Gulf region. The plastics sector remained the strongest, with on-machine PCC and GCC-filled plastics absorbing substantial volumes; paper and packaging, notably corrugated packaging tied to e-commerce, also supported consumption. ChemAnalyst notes plastics account for roughly 56% of demand and paper/packaging about 35%. Outlook suggests prices stay firm into the week, barring energy or logistics relief.
Selenis has effectively manufactured recycled PET chips using terephthalic acid sourced from Circ®, a textile-to-textile recycler based in Virginia. The chip production took place through a series of batches at Selenis' pilot plant in San-Giorgio, Italy. By utilizing inputs recovered from polycotton textile waste, Selenis has created high-quality PET chip, which has been further processed into DTY yarn. This yarn will play a crucial role in product development as Circ prepares for additional capsule launches. Selenis is leveraging the success of this initial collaboration phase and is committed to advancing towards an offtake partnership to support Circ's inaugural industrial facility.
Eduardo Santos, Head of Corporate Strategy at Selenis, remarked that the monomer synthesis showed a performance comparable to virgin terephthalic acid. He expressed optimism about the consistent quality of Circ's monomer output and anticipated future commercial success. Santos pointed out that the Circ partnership complements Selenis's existing mission and goals for a more sustainable textile industry. He further stated their anticipation of expanding upon this collaboration and providing support for Circ's forthcoming commercial production trials.
