Reliable Performance3M General Purpose Masking Tape 234 is a multipurpose, crepe-backed masking tape that performs well in both general painting and paint bake operations at temperatures up to 250F/ 121C for up to 30 minutes. It also features enough tensile strength to be of use in many holding, protecting and bundling applications. A controlled unwind ensures the tape dispenses evenly from the roll, making it less like to tear prematurely. It is advised that the tape not be subjected to outdoor exposure or prolonged periods of sunlight as it may become difficult to remove. This durable tape can be certified for ASTM D-6123.Recommended Applications Non-critical paint masking Medium temperature paint bake operations Holding, protecting or bundling applications General labeling Light to medium duty attachment General indoor useSimple Science, Amazing Results The crepe paper backing tears easily, offers moderate conformability around corners and over irregular surfaces while the rubber adhesive sticks instantly and offers strong holding power that resists lifting and curling, while removing cleanly and easily from the surface. This tape bonds well to paper, metal, wood, and painted surfaces with reliable holding power. Under normal operating conditions 3M General Purpose Masking Tape 234 features one piece removal and is sliver resistant. Why Masking TapeMasking tape was developed specifically to help protect surrounding surfaces from overspray, provide clean paint lines, and remove easily and cleanly when finished. Masking tapes adhere well, resist solvents or water from the paint and are strong enough to hang plastic sheeting, yet remove cleanly without damaging the subsurface. The backing, typically crepe paper, hand tears easily and sticks when applied to curved and irregular surfaces without lifting or curling. Various masking tapes are designed for different applications and should be removed within their specified time range. A very thin or poorly manufactured tape may splinter or shred when coming off the roll or being removed after use. A roll of masking tape is a basic toolbox or supply room item in any construction, warehousing, military, marine, shipping, or retail industry.