PEFC, the Programme for the Endorsement of Forest Certification, is a leading global alliance of national forest certification systems. As an international non-profit, non-governmental organization, we are dedicated to promoting sustainable forest management through independent third-party certification. PEFC 3M 7100234641, Cuadrado, Amarillo, Papel, 101 mm, 101 mm, 70 hojas 3M 7100234641. Factor de forma: Cuadrado, Color del producto: Amarillo, Material: Papel. Ancho: 101 mm, Profundidad: 101 mm. Cantidad de hojas por almohadilla: 70 hojas. Certificados de sustentabilidad: PEFC