Transparent Viscous Liquid Styrene-Butadiene Rubber (LSBR)

Liquid Styrene-Butadiene Rubber (LSBR) is a high-performance synthetic rubber primarily composed of copolymerized butadiene and styrene monomers. LSBR offers excellent fluidity, elasticity, and mechanical properties, making it widely applicable across multiple industries. As a critical material for LSBR Copper Clad Laminate (CCL LSBR), it serves as an ideal modifier for enhancing the toughness, thermal stability, and dielectric performance of advanced electronic substrates. It is also commonly used to improve the impact resistance of plastic and rubber materials.

Chemical and Physical Properties:

• Molecular Structure: The molecular structure of LSBR consists of a copolymer of butadiene and styrene monomers, providing flexibility, wear resistance, and compatibility with Copper Clad Laminate liquid rubber formulations.
• Fluidity: LSBR exists in liquid form, exhibiting excellent fluidity for easy processing and mixing, making it ideal for CCL LSBR manufacturing and other precision applications.
• Elasticity: It possesses exceptional elasticity and recovery capabilities, critical for applications requiring dynamic stress resistance, such as Copper Clad Laminate flex circuits.
• Weather Resistance: LSBR resists UV light, oxygen, and ozone, ensuring durability in outdoor and harsh environments.
• Thermal Stability: Optimized for LSBR Copper Clad Laminate, it delivers stable performance under high-temperature conditions, essential for printed circuit board (PCB) applications.

Browse our adhesive raw materials, designed for strong bonding and durability in various industrial applications. Tianjin Ruifeng offers high-quality polyurethane adhesives for your production needs.