Marangoni, a leader in the tyre retreading industry, has entered into a strategic collaboration agreement with Directa Plus, a producer and supplier of graphene-based products for use in consumer and industrial markets. Under the terms of the agreement, Marangoni, which also develops technologies and machinery to produce new and retreaded tyres, and Directa Plus will work together to develop a bespoke version of the Directa’s Graphene Plus (G+) to improve the performance of Marangoni compounds in truck and