Chipboard Chipboard – Particle board is a pressed paperboard that is an engineered reconstituted wood product. Sales Uncle provides the best chipboard in the region, extra quality and best selected products all available in our stock. Our Colors Chipboard Colors NFR CHIPBOARD 220*1017*44MM NFR CHIPBOARD 1220*2440*44MM NFR CHIPBOARD 915*2135*44MM NFR CHIPBOARD 915*2135*38MM FIRE RATED DOOR CORE 220*107*44MM FIRE RATED DOOR CORE 915*2135*54MM FIRE RATED DOOR CORE 1220*2440*54MM FIRE RATED DOOR CORE 223*101*64MM