Clutch Friction Material

Hangzhou Mona Trading Co., Ltd.,as an international trading company under Zhejiang Hongwei Auto Parts Co., Ltd.,located in Hangzhou, China, was founded in May 2007 as the former Hangzhou Xingma Automotive parts Company limited, we operate under a dual-engine strategy combining Research and Development-driven manufacturing and global trade. We specialize in clutch disc, clutch plate, clutch button, clutch racing, clutch wet material, paper based friction material, motorcycle brake pads and rivets.

Friction materials are typically composed of a mixture of various components, including abrasives, resins, fillers, and lubricants. These materials are carefully selected and combined in precise proportions to achieve the desired friction and wear characteristics.

The formulation process begins with the selection of raw materials, which are sourced from specialized suppliers to ensure consistent quality and performance. The raw materials are then carefully weighed and mixed in a controlled environment to create a homogenous blend. The mixing process is crucial, as it directly impacts the final properties of the friction materials. Once the materials are blended, they undergo a series of tests to verify their performance and consistency before being sent to the next stage of production.

Due to their role in safety-critical systems, clutch friction materials are subject to frequent wear and require regular inspection and maintenance. While their longevity varies based on application and usage intensity, proactive care can maximize performance and prevent costly failures.

Signs of Wear: The most common indicator of brake or clutch material wear is audible squealing or squeaking during operation. If you notice persistent noise or reduced braking effectiveness, inspect the relevant components for thinning, glazing, or contamination.

For braking systems, grinding noises indicate that clutch friction material is worn through, potentially causing damage to metal rotors or drums. Prompt replacement is essential to avoid more expensive repairs and maintain safe operation.

Another common issue is contamination from oil or brake fluid leaks. “Brake chatter,” characterized by vibrating noises, often signals the presence of contaminants. If detected, repair the source of the leak and replace both pads or linings simultaneously to maintain even wear and consistent braking performance.

Regularly scheduled inspections, proper bedding-in procedures for new materials, and adherence to manufacturer recommendations are key to extending the life of your friction materials.

● If the issue is confirmed to be a product quality problem after inspection, a solution (free replacement of new products / return and refund / discount for new replacement) will be provided within 24 hours, and we will bear the round-trip logistics costs to avoid additional losses for customers.

● Professional technical support services.