The 3M 3343 refers to the 3M™ Cavilon™ No Sting Barrier Film, 1.0 mL Wand. This product is a leading alcohol-free liquid barrier film designed to protect intact or damaged skin from various irritants. It forms a breathable, transparent, and waterproof coating, providing long-lasting protection without stinging, even on compromised skin.

No-Sting, Alcohol-Free Formula: Completely free of alcohol, ensuring it does not sting or irritate skin, even when applied to damaged, denuded, or sore skin.

Long-Lasting Protection: Clinically proven to provide up to 72 hours of protection against various irritants like incontinence, body fluids (urine, feces, wound drainage), friction, and adhesive trauma. This reduces the need for frequent reapplication, leading to cost-effectiveness.

Breathable, Transparent Film: Forms a clear, breathable, and waterproof coating on the skin. The transparency allows for continuous monitoring of the skin condition underneath.

Versatile Skin Protection: Protects against Medical Adhesive-Related Skin Injury (MARSI), incontinence-associated dermatitis (IAD), periwound skin damage, peristomal/peritube skin damage, and skin damage from friction and shear.

Fast-Drying and Non-Sticky: Dries quickly to a non-tacky finish, enhancing patient comfort and ease of use.

Hypoallergenic and Non-Cytotoxic: Formulated to be hypoallergenic, reducing the risk of allergic reactions. It is also non-cytotoxic, meaning it will not interfere with the healing process of skin or wounds.

Sterile Delivery System: The 1.0 mL wand (3343) is designed for sterile delivery, ensuring hygienic application.

CHG and Povidone-Iodine Compatible: Can be used safely with common antiseptics like Chlorhexidine Gluconate (CHG) and povidone-iodine (PVP-I), making it suitable for vascular access site protection.

Conforms to Skin: Its unique polymer blend allows the film to flex with skin movements, ensuring continuous protective coverage even in bends and creases.