Latex

Definition

A water-based emulsion of a synthetic rubber or plastic obtained by polymerization, used commonly in coatings and adhesives.

Purpose

Latex is used in a variety of applications due to its flexibility, water resistance, and adhesive properties. It is a key component in paints, coatings, sealants, and adhesives, providing durability and ease of application.

Examples of Use

• Paints: Latex paint is commonly used for interior and exterior walls due to its fast-drying and low odor properties.
• Adhesives: Latex-based adhesives are used in construction, woodworking, and crafts for their strong bonding and flexibility.
• Coatings: Latex coatings are applied to surfaces to provide a protective and decorative layer.

Related Terms

• Acrylic: A type of polymer often used in latex paints for improved durability and resistance to weathering.
• Emulsion: A mixture of two immiscible liquids where one is dispersed in the other.
• Polymerization: A chemical process that combines small molecules into larger, chain-like molecules, forming polymers.

Notes

• Latex products are generally easier to clean up with water compared to oil-based products.
• They are preferred for their lower environmental impact and reduced volatile organic compound (VOC) emissions.
• Proper surface preparation is important for the best adhesion and finish when using latex products.