Shamrock Marketing has introduced a new size in its Bulldog envelope range with the launch of the 38-10-34 model, designed for 295/75R22.5 trailer tyres.
Shamrock’s New Envelopes
The envelope has been developed to deliver a tighter fit, improving service life in the retread plant. It is manufactured from a tear-resistant compound, helping to reduce cost per cure by withstanding repeated use.
Among its practical features are pre-lubrication for easier handling, a large base valve, and J-hook indicators to aid in correct positioning. Together, these enhancements aim to improve both shop efficiency and the consistency of the retreading process.
With this launch, Shamrock Marketing continues to expand its range of solutions tailored to the specific needs of retreaders, reinforcing its focus on durability, cost-effectiveness and process reliability.
