The Stranlite 10.4N 140mm Block is an essential building material for any construction project. These lightweight, yet durable blocks are manufactured using high-quality aggregate materials that ensure optimal strength and long-lasting performance. They are easy to handle and install, making them a favourite among construction professionals and DIY enthusiasts alike. The blocks unique design ensures excellent thermal insulation properties and sound insulation, contributing to energy-efficient buildings. Being 10.4N in strength, the Stranlite Block is ideal for load-bearing walls.