Bridgestone Americas has developed an all-new race tyre with a sidewall made with natural rubber derived from the guayule desert shrub. The company will make the competition debut of these Firestone Firehawk alternate race tyres made with guayule at the Big Machine Music City Grand Prix in Nashville, to be held between 5 and 7 August.

“The introduction of guayule natural rubber to America’s preeminent open-wheel racing series speaks to the confidence we have in the technology and its potential as a scalable, sustainable and domestic source of natural rubber—a vital raw material,” said Nizar Trigui, Chief Technology Officer and Group President, Solutions Businesses, Bridgestone Americas, Inc. “This milestone represents our commitment to realizing a more sustainable future for tyes, racing and mobility.”

Bridgestone is using racing as a proving ground to demonstrate the performance of this rubber material, which it has been heavily researching for more than a decade. Guayule is grown and processed at the company’s R&D facilities in Arizona and made into the Firestone Firehawk alternate race tyres at its Akron, Ohio, race tyre production facility. Firestone Firehawk race tyres with sidewalls made with guayule-derived natural rubber were introduced at the Indy 500 Pit Stop Challenge in May 2022 as a first look before debuting in competition as the alternate race tyre at the Big Machine Music City Grand Prix. Bridgestone plans to incorporate guayule natural rubber into more of its race tyres in 2023.

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Kraton Corporation, a leading global producer of speciality polymers and high-value bio-based chemicals derived from pine wood pulping co-products, a global price increase for all polymer products with effect from 1 April 2026. The price hike will range from USD 440 per MT to USD 700 per MT, or as individual contract terms permit, with the exact price change varying according to the polymer type and production location.

The driving forces behind these significant pricing actions are multifaceted, rooted in substantial disruptions to global supply chains. These disruptions are largely attributed to the ongoing conflict in the Middle East, which has had a cascading effect on logistics. Compounding this issue are the sharply rising costs associated with transportation and essential raw materials.

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German specialty chemicals company LANXESS has announced a global price increase for its portfolio of functional additives for the manufacture of tyres and speciality rubbers. These changes, which are set to take effect immediately or as soon as individual contract terms permit, will see prices rise by 15 to 50 percent.

The driving forces behind these significant pricing actions are multifaceted, rooted in substantial disruptions to global supply chains. These disruptions are largely attributed to the ongoing geopolitical conflict, which has had a cascading effect on logistics. Compounding this issue are the sharply rising costs associated with transportation and essential raw materials.

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Orion S.A., a global speciality chemicals company, has announced a global price increase for its portfolio of speciality carbon black. These changes, which are set to take effect immediately or as soon as individual contract terms permit, will see prices rise by up to 25 percent.

In a strategic move to address persistent market volatility, the company is also implementing a variable surcharge on top of the base price increase. The driving forces behind these significant pricing actions are multifaceted, rooted in substantial disruptions to global supply chains. These disruptions are largely attributed to the ongoing conflict in the Middle East, which has had a cascading effect on logistics. Compounding this issue are the sharply rising costs associated with transportation and essential raw materials.

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German chemical group WACKER has announced a price hike across its global polymers portfolio, responding directly to significant upheavals in international commodity markets triggered by the recent military conflict in the Middle East. This geopolitical instability has created pronounced distortions throughout the supply chain, leading to a sharp escalation in the costs of essential inputs. The company is experiencing substantially higher prices for crude oil and natural gas as well as for various other raw materials and logistics services.

To address this challenging economic landscape and offset the considerable burden of increased raw material and transportation expenses, the chemical group is implementing price adjustments effective 1 April 2026. The updated pricing will apply to several key product categories, specifically including polymer dispersions, a variety of resins and dispersible polymer powders. This strategic move is essential for the company to maintain operational stability and continue delivering its products reliably amidst the volatile market conditions.

The final scale of these price increases is not a fixed, across-the-board figure but will be determined by specific variables. It will largely depend on the original source of the product, with goods manufactured at the company’s European and Asian production sites being most affected. Furthermore, the terms outlined in existing customer contracts will also play a crucial role in defining the exact extent of the adjustment, ensuring a tailored approach to the implementation of this necessary price correction.

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