100 Packs (5.0kg) Carbon Filter Bag Carton is special for home/office renovation. Non-woven carbon bag: – Super absorber for odor – Soft touch – Very hygienic & durable – No carbon powder leaking, no secondary pollution, harmless – 100% coconut shell activated carbon It remove all kinds of odor from the home renovation, such as VOCs, formaldehyde, touele, xylene from the building materials and furniture. Direction: Open protective plastic bag, just place on surface. The best location for the bag is 70cm above the floor. YUse one small bag per square meter for home renovation. More bags are required if the odor is strong in the especially room. The performance of carbon bag will be better it you plabce the bag close to the source of odor. Maintenance: It is important to replace the carbon filter when you feel the odor is back in your room or the place where the carbon filter is applied. Warning: Discontiune to use if there is black powder splied on the scas. Avoid the black carbon contact with skin or eyes. If contact occurs, flush eyes or skin with water. Keep out of the reach of child.