Our Weatherproof White Gloss for inkjet is not vinyl, but a polyester based material with a high gloss coating offering durability and water resistance. If you'd like to try free samples of the material for testing with your application, please visit the link below. https://www.onlinelabels.com/samples

what is the temperature range for the adhesive on these labels?

The RL2794 is available in multiple materials. Below are the temperature ranges for each: White Matte - Service range from -75°F to 200°F White Gloss - Service range from -4°F to 176°F Weatherproof White Matte - Service range from -20°F to 212°F Weatherproof White Gloss - Service range from -20°F to 212°F