Tarson Parafilm M Thermoplastic Self Sealing Film for Laboratories

Tarson Parafilm M is a widely used laboratory film that offers a simple and effective solution for sealing various containers and covering laboratory equipment. Here's an overview of its features and benefits:

1. Thermoplastic Material: Parafilm M is made from a unique blend of thermoplastic polymers, primarily paraffin wax and low-density polyethylene. This composition gives it a pliable and stretchable nature, allowing it to conform to the shape of different surfaces and containers.

2. Self-Sealing: Parafilm M adheres to itself when stretched, forming a tight and secure seal around containers or equipment. This self-sealing property eliminates the need for additional adhesives or sealing agents, simplifying the sealing process and reducing the risk of contamination.

3. Gas Permeability: While Parafilm M provides an effective barrier against moisture and dust, it also allows for controlled gas exchange. This feature is particularly useful for sealing containers containing living organisms or sensitive materials that require a controlled environment.

4. Versatile Applications: Parafilm M is widely used in laboratories for various applications, including sealing test tubes, flasks, petri dishes, microplates, and other containers. It can also be used to cover openings in laboratory equipment to prevent contamination or evaporation.

5. Easy to Use: Parafilm M is easy to handle and apply. It can be torn by hand or cut with scissors to the desired size and shape. Once stretched and applied, it adheres securely to the surface, providing a reliable seal without the need for specialized equipment.

6. Reusable: While Parafilm M is primarily designed for single-use applications, it can often be reused for sealing containers multiple times if handled carefully. This reusability adds to its cost-effectiveness and sustainability.

7. Chemical Resistance: Parafilm M is resistant to a wide range of chemicals commonly used in laboratory settings, including acids, bases, organic solvents, and aqueous solutions. This makes it suitable for use in a variety of experimental conditions without compromising its sealing properties.

Overall, Tarson Parafilm M is a versatile and reliable laboratory film that provides an effective solution for sealing containers and covering equipment in laboratory settings. Its self-sealing properties, gas permeability, versatility, ease of use, reusability, and chemical resistance make it an indispensable tool for researchers and technicians in various scientific disciplines.