Core Advantages​

•Strong Adhesion Without Delamination: Chemically bonds tightly with PP substrate, peel strength of 4–9 N/cm at room temperature, stable adhesion from -40°C to 110°C, impact and vibration resistant, completely solves caster rubber coating delamination and peeling issues.​

•Wear-Resistant and Quiet: Excellent surface wear resistance, withstands rolling and abrasion, no harsh noise during caster rolling, outstanding shock absorption, suitable for high-frequency rolling applications, extends caster service life.​

•Eco-Friendly and Compliant: Halogen-free, non-toxic, odorless, no exudation, certified by RoHS, REACH, FDA, suitable for high-end applications such as medical, food, and home, 100% recyclable, meets green environmental requirements.​

•Easy Processing and Cost-Effective: Good melt flow, suitable for secondary injection molding and overmolding, no complex pretreatment required, sprue material recyclable, efficient processing with low energy consumption, suitable for mass production of casters.​

•Flexible Adaptability: Shore hardness 30–85A customizable, anti-slip performance adjustable, adapts to different load capacities and application scenarios for PP caster design needs.​

Application Scenarios​

Widely used in industrial casters, medical casters, household casters, office casters, logistics transport casters, and other PP-based caster rubber coating molding, suitable for various rolling scenarios such as floors and countertops.

Key Parameters