Length: 10 feet per roll Width: 1.2 in + 0.8" Thickness: 2mm / 0.08" Clean and mess-free for your home decor Removable & Traceless. Change the pasted item position whenever you want and say goodbye to residue! Strong and durable for heavy items 1.2" width 0.8“ width Waterproof after installation! To ensure optimal adhesion, it is recommended to allow 24 hours of rest time after installation before applying weights to the tape. Poster Hanger, Carpet Tape, Wall Decor, Office, Classroom, Dorm Room, Bedroom, Bathroom, Kitchen, Outdoor, etc. Ensure that the surfaces to be attached are free of dust, dirt or other debris before applying the tape.Apply the double sided tape vertically, use more tape if the attached object is relatively heavier.The depth of the attached item should not exceed 0.75", otherwise the adhesion might reduce.The attached surface must be smooth and flat, applied on an uneven surface would decrease its adhesion. Q1: Can I use the tape on the painted wall? Though our double sided tape works great on painted walls, due to the massive adhesion, fragile surfaces like thin-painted wall and wallpaper may be torn off when removing the tape or hanging heavy items. Q2: How to remove the tape if accidentally use on painted walls or wallpaper. We suggest using a hair dryer to soften the tape in advance. Do not pull the item out straight, instead, we suggest twisting the item off from the tape, then slowly stretching the tape parallel out of the surface. Q3: How to reuse the mounting tape? Simply take it off, wash it with water until it is clean and dust-free, and air dry it by using a hair dryer, then the tape will regain its adhesion.