The strip is made of heat resistance silicone, durable and not easy to age, extremely hard wearing and washable. This U channel edge trim can be installed without glue as it's self-adhesive trim, the glue on the edge trim is easy to remove and does not corrode the product, no marks will remain on the product after removing the edge trim. Easy to Install: Just need to peel off the film on the adhesive and stick the trim on the edge, thenour silicone edge trim can be firmly adhered to the edge. Easy to Remove: The adhesive on the trim will not dry out or react chemically with oxygen in the air, so our self adhesive edge trim can be easily removed and reused. This silicone edge trim can be easily cut with scissors and is flexible enough to bend into tight corners and complex angles. The edge trims can used to cover the edges of all the sheet parts to prevent people been hurt by the shape edges, it can fit edge for 1/32", 3/32", 1/16", 3/16", 5/16", 1/4".