The P5 chipboard is coated on both sides with a tough, waterproof coating. Double-sided, the top side is non-slip to ensure a safe working platform, whereas the underside is smooth enabling the board to easily slide into place.

What happens if chipboard gets wet?

When particleboard gets wet, it can swell or even disintegrate. Manufacturers use particleboard because it is less expensive than plywood. … Particleboard that will be exposed to moisture should be treated with paint or waterproofing material to prevent further damage.

What is P5 grade flooring?

Stable, durable and easy to lay, Caberfloor P5 – 22mm is a high-strength wood particleboard engineered for all domestic and most other floors. Available in 18 or 22mm thickness, the moisture resistant variant is the UK’s most widely used particleboard flooring panel.