Medical hot melt pressure sensitive adhesive is actually a category of hot melt adhesive, more used in medical tape, elastic bandages, band-aids and other medical health products.

Because of the action on the surface of the human body and direct contact with the skin, it is necessary to consider all kinds of problems that are easy to produce, and the following requirements are not missing:

First, hyposensitivity

Hyposensitivity is actually in the use of these medical pressure sensitive adhesive products, do not produce a sense of irritation resulting in allergic reactions.

Two, air permeability

In addition to hypoallergenic, it also needs air permeability, which can reduce the occurrence of allergy to a greater extent. Even if the skin is as breathable after covering, it can keep dry through perspiration, which is a good aid to wound healing.

Three, adhesion

Everyone's skin is different, different skin types, so in this respect, pressure sensitive adhesive products need to be able to adapt to different skin types and firmly stick to the skin. No matter in what climate temperature, it can resist the condition of skin sweating and secretion of body fluids without warping and shedding.

Four, and skin compatibility

1, keep a certain peeling strength range can not be too large, excessive peeling strength is easy to cause discomfort to the paste skin, damage the skin.

2, the initial viscosity for this kind of medical pressure sensitive adhesive products require good initial viscosity, easy to paste on the skin, because it is used around the wound or wound.

3. It is simple and easy to understand that there will be no residual colloid left on the skin, especially at the edge, when torn apart from the skin.