Double-sided adhesive tapes or sheets using 3M's 300LSE adhesive are the strongest and most versatile ones commercially available. For that reason 3M 300LSE-based adhesives are extensively used in the auto and electronics industry. In recent years, 3M's 300LSE has become the preferred adhesive for attaching digitizers (i.e., the glass covers) to mobile phones and tablets.
This listing here is for a pack of THREE sheets of 3M 8153LE double-sided adhesive of size 12" x 12". 3M offers 8153LE only in the industrial size of 24" x 36". We cut those sheets to smaller sizes (8.5" x 12", 12" x 12") and make them available to technically skilled users in smaller quantities and sizes. NON-TECHNICAL USERS BEWARE:THIS MATERIAL IS DIFFICULT TO WORK WITH (see detailed Warning in the Product Description, below).
DIMENSIONS: Nominal: 12" x 12" (305 mm x 305 mm). Tolerance: ±1/8" (3 mm). Included with each order is one page chock-full of detailed instructions and usage tips, all especially useful for first-time users of this product. While you may find sheets of 8153LE from other vendors, our detailed instructions offer valuable tips and tricks that will prevent you from ruining sheets.
We also offer large sheets of 3M 8153LE in their original, uncut size of 24"x36" as manufactured by 3M Company. Search Amazon for "3M8153-24x36" to see these listings.
RELATED OFFERS: We offer a MORE SOPHISTICATED YET LESS EXPENSIVE version of 300LSE double-sided adhesive, 3M's Product 9474LE. This product can be cut by knife or scissors without the risk of edges along the cut sticking together (see Warning in the Product Description, below). Search Amazon for "3M 9474LE" to see these listings.