Product mode:PMLB-HSAL Size(mm):55,100 Packing:200PCS/ROLL Shipped:By 20' container vessel Product advantages:Standard Adhesive,In the case of smooth surface, resistance dirt, resistance oil and resistance weather are very good;Suitable for bar code;Suitable for temperature 5ºC-40ºC The test must be carried out in a simulated real use environment. H-beam labels generally require a variety of temperature, paste strong, to ensure that the surface of a solid paste in the dust; also exist rust water, weather and other harsh conditions. Our company use the strong adhesive, can be firmly attached to the steel surface; Resistance weather, waterproof.