PUR (Polyurethane Reactive) laminating glue is a type of high-performance adhesive that is widely used in various industries, including woodworking, furniture manufacturing, and graphic arts. It is known for its strong bonding capabilities, flexibility, and durability. Here are some key features of PUR glue: 1. Quick cure: PUR glue reacts quickly with moisture in the air, allowing for fast curing times, which can be beneficial for projects where time is a constraint. 2. Water-resistant: Once cured, PUR glue forms a strong, water-resistant bond, making it ideal for applications where exposure to moisture or humidity is expected. 3. Chemical resistance: PUR glue has excellent resistance to chemicals, oils, and UV light, making it suitable for use in environments where these elements may be present. 4. Flexibility: The cured glue forms a flexible bond, which allows for some movement without compromising adhesion. This is particularly useful for applications like wood joinery where slight expansion and contraction are common. 5. Low VOCs: Many modern PUR glues have low levels of volatile organic compounds (VOCs), making them environmentally friendly and less harmful to work with. 6. Non-yellowing: Cured PUR glue tends not to yellow over time, preserving the appearance of the bonded materials. 7. Wide application: It can be applied by brush, roller, or spray, making it versatile for different types of surfaces and projects.