3M™ Tegaderm™ and Tegaderm™ HP Transparent Film Dressings consist of a thin film backing with a hypoallergenic, latex-free adhesive that gently, yet securely, adheres to skin. Tegaderm™ dressings are breathable, sterile, transparent and waterproof, and provide a barrier to external contaminants.Click to see full answer. Keeping this in consideration, can you be allergic to Tegaderm?The most commonly reported side effects include toothache, tongue coating, skin irritation and hypersensitivity reactions.Likewise, what is tegaderm made out of? Tegaderm consists of a thin polyurethane membrane coated with a layer of an acrylic adhesive. Consequently, how long can you leave a tegaderm on? Tegaderm, a sterile, breathable, waterproof, germ-proof barrier to protect your new tattoo. Leave the Tegaderm on for 3-4 DAYS do not lift it, change it or remove it.Does tegaderm contain latex?Answer: 3M™ Tegaderm™ +Pad Transparent Dressing with Absorbent Pad Does Not Contain Natural Rubber Latex Or Dry Natural Rubber As Components In The Product, or Its Packaging.