Tongue & Groove
Plywood Tongue and Groove is structural, C grade face and D grade back. Engineered product to architectural specification of F11 and F14. Particleboard Tongue and Groove is non structural, and not for engineered purposes.
Plywood Tongue and Groove is structural, C grade face and D grade back. Engineered product to architectural specification of F11 and F14. Particleboard Tongue and Groove is non structural, and not for engineered purposes.
