Kent-based speciality paper and cartonboard supplier, Chapelton, has revealed that it is delighted with the progress and current sales levels from its co-operation with International Paper, which has seen the supplier stock and distribute International Paper's new GC2 lightweight coated board product, Alaska Plus. Chapelton is reporting that the market is responding extremely positively to International Paper's coated paperboard products, in particular, with Alaska Plus attracting a lot of interest from customers in the packaging sector.