Choosing the right medical tape depends on the application, the patient’s skin, and how long the tape needs to stay in place. The correct combination of adhesive and backing will affect comfort, wear time, and skin safety. According to the NHS, using the correct dressing and adhesive helps reduce the risk of skin damage and supports effective wound healing.
What is Medical Adhesive Tape Used For?
Medical adhesive tapes are used to secure dressings, attach medical devices, and support wound care.
- Single-coated tapes are typically used for wound dressings, surgical applications, and electrodes.
- Double-coated tapes are more commonly used in medical device assembly.
The choice of tape will influence how well it performs during use and how comfortable it is for the patient.
How Does Skin Type Affect Medical Tape Choice?
Medical tape is applied directly to the skin, so compatibility is essential. Skin varies in how it moves, stretches, sweats, and heals, and the tape must work with these factors.
When selecting a tape, consider:
- Whether the skin is intact or broken
- Sensitivity or fragility of the skin
- Areas of movement or friction
- Moisture levels (e.g. sweating)
A tape that performs well on one skin type may not be suitable for another. According to NICE, skin integrity and patient comfort should be considered when selecting wound care products.
What Should You Look for in Medical Adhesives?
There is no single adhesive suitable for every situation. Selection depends on the specific requirements of the application.
Key factors include:
- Skin condition and age of the patient
- Placement of the dressing or device
- Required wear time
- Performance requirements such as adhesion strength and removability
Common desirable characteristics include:
- Breathability
- Secure adhesion over time
- Moisture resistance
- Atraumatic removal (minimising skin damage)
What Factors Should You Consider When Choosing Medical Tape?
Breathability
he skin needs to release moisture to remain healthy. Breathable tapes allow moisture vapour to pass through, helping reduce irritation and maceration. Breathability is measured using Moisture Vapour Transmission Rate (MVTR).
Soft silicone gel adhesives are typically breathable and allow moisture vapour to pass through. They also have lower peel adhesion, which can help reduce skin trauma during removal and repositioning.
Research in wound care literature indicates that silicone adhesives are associated with reduced skin trauma and less pain on removal compared to traditional adhesives.
Allergies & Skin Reactions
Some patients may react to either the adhesive or the backing material.
Signs of a reaction may include:
- Redness
- Itching
- Discomfort at the application site
Hypoallergenic adhesives are designed to reduce the risk of allergic reactions. These are typically tested through controlled patch testing to assess sensitisation potential.
Medical tapes are also tested for biocompatibility under recognised standards such as ISO 10993, which includes:
- Assessment of cytotoxicity
- Evaluation of skin irritation and sensitisation
ISO 10993 is an internationally recognised standard used to evaluate the biocompatibility of medical materials that come into contact with the body.
BDK Medical Adhesive Tape Converters
BDK manufactures and supplies adhesive tapes for the medical industry. With experience across a range of applications, the team supports clients in selecting appropriate adhesive solutions based on their requirements. Contact us today to see how we can help you.