In industrial and daily life scenarios, rubber products are everywhere. When conventional standard rubber products cannot meet special requirements, non-standard rubber products become the key to solving problems. It is a kind of rubber product customized according to the specific design, performance indicators and application scenarios of customers, which can accurately solve various special problems.
Product Characteristics
Outstanding Customization
The biggest highlight of non-standard rubber products is customization. Special requirements of customers for shape, size, hardness, color and physical properties can all be met. Complex shapes such as those with special-shaped holes and irregular curved surfaces, high-precision size requirements, or specific hardness requirements can all be achieved through advanced mold design and manufacturing technology as well as precise formula adjustment. For example, for a rubber gasket customized for an electronic device, the thickness tolerance is required to be controlled within ±0.05mm and the hardness reaches Shore A 70 degrees, which has been completed with the help of a professional team and equipment.
Excellent Physical Properties
| Property |
Description |
Application Example |
| High Elasticity |
Deforms under external force and quickly recovers to its original shape after the external force is removed |
The shock absorber pad of the car engine absorbs vibrations and improves driving comfort |
| The shock absorber pad of the car engine absorbs vibrations and improves driving comfort |
Reasonable material selection and addition of wear-resistant additives result in good wear resistance |
The customized wear-resistant rubber used for the conveyor belt in a mine has a service life more than 30% longer than that of ordinary conveyor belts |
| Strong Aging Resistance |
Adding antioxidants and UV absorbers to resist the erosion of light, heat and oxygen |
The rubber insulating sheath of outdoor power equipment still maintains good performance after many years |
Good Chemical Stability
Corrosion Resistance Different rubbers have different tolerances to chemical substances. According to the customer's use environment, appropriate rubber materials are selected to manufacture products, which can resist the corrosion of acids, alkalis, salts, etc. For example, the pipeline seals in the chemical industry often come into contact with highly corrosive liquids. The non-standard seals customized with fluororubber can work stably for a long time in harsh chemical environments.
Oil Resistance In occasions involving oil contact, such as the oil seals of car engines and the seals of hydraulic systems, non-standard rubber products need to be oil-resistant. Selecting nitrile rubber, etc., through special formula and processing technology, the products can maintain stable shape in oil, without swelling or deformation, ensuring the normal operation of equipment.
Application Scenarios
Automotive Industry Seals, shock absorber pads in the engine system, cups and hoses in the braking system, bushings and shock absorber rubber parts in the chassis system, etc. are crucial to the performance and safety of automobiles. [Insert pictures of rubber parts related to automobiles]
Electronics and Electrical Appliance Industry Used for the sealing and protection of electronic products, such as the sealing strips of mobile phone and tablet computer casings; also used for shock absorption and noise reduction, such as the shock absorber pads of computer hard drives and the rubber foot pads of audio equipment.
Industrial Machinery Field Conveyor belts, transmission belts, as well as seals and cushion pads of various equipment ensure the efficient and stable operation of industrial production.
Medical Industry Rubber pistons and seals of medical device accessories such as syringes and infusion sets, and rubber handles of crutches and tires of wheelchairs in rehabilitation aids need to meet biocompatibility and safety requirements.
Production Process
Mold Design and Manufacturing Based on the customer's drawings or samples, CAD/CAM software is used for design, fully considering various factors of the product to optimize the structure. Then, high-precision equipment is used for processing, and strict inspection and debugging are carried out after completion. [Insert pictures of the mold design or manufacturing process]
Rubber Raw Material Selection and Formula Design Appropriate raw materials such as natural rubber and nitrile rubber are selected according to the product performance, and the formula is designed by adding auxiliaries such as vulcanizing agents and anti-aging agents to adjust the rubber performance.
Rubber Mixing Mixing mills and open mills are used to evenly mix rubber raw materials and auxiliaries to prepare for subsequent processing.
Non-standard rubber products, with their unique characteristics, play an indispensable role in many industries and provide effective solutions for special needs in various fields.
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