Klasse has 3 solutions for new build projects, each with unique benefits and features. Klasse understands the importance of choosing the right product for your project, which is why our specialist team is always ready to help guide you to select the ideal board for your project.

All of our external sheathing boards have undergone rigorous testing in the fields of fire protection, acoustics, racking strength and durability.

Designed with ease of use in mind, all of our boards are easy to install.

Every external sheathing board in our range has been extensively tested in a through wall system to achieve 90 mins fire protection.

Klasse External Sheathing Boards are all made to be durable and tough in every step of the construction process. Each board can mitigate weather and installation damage, and are suitable for use in extreme climates too.