Chemicals & Plastics

ZA ZBS SP RU YU S8M MR MY Automotive Timing Belts Features: •  Trapezoidal tooth design for sections ZA, ZB and curvilinear tooth design for other sections. •   Precisely formed and accurately spaced teeth ensure smooth engagement with pulley grooves •   Fiber glass tensile cords provide strength, excellent flex life and high resistance to elongation •   Durable backing protects against environmental pollution and friction wear •   Tough nylon surface protects tooth surface •   Temperature range: -25℃ to +100 Automotive timing belts have become a preferred choice for overhead camshaft (OHC) systems due to their quiet operation and potential to reduce overall vehicle weight, contributing to improved fuel efficiency. These timing belts are specifically engineered and constructed to withstand prolonged exposure to high engine temperatures, ensuring long-lasting performance and reliability.

V Belts Sleeves are warmly welcomed by wholesalers and retailers because of the following advantages: •  Greatly saved the in stock costing. •  Each type offered Max. ribs (sleeves) according to the profile sizes.    •  When selling cut rib numbers basis on the customers need. •  Easy handling and money saving. Please refer to our Possible number of ribs chart. Features •  Oil & Heat resistant & antistatic •  High power transmission capacity •  Temperature range: -25 to +120  •  Highly flexible, smooth running PK Belt Applications: Mini-device drives Household equipment drives. Automobile generator, fan ,engine driving; Automation equipment, Ceramic textile machinery •  Housekeeping electrical appliances: dryers, health keeping equipments. •  Work Tools: Harvester combines, power driven sprayers and engines for work tools. •  Machine tools: N C lathes, milling machines, drilling machines and grinding machines. •  Industrial Machines: High speed printing Machines, flour grinders, agitators, air blowers,Generators,Compressors. •  Others: Broadcasting equipment derives & hovercrafts.

Double Ribbed Belts are engineered to deliver efficient power transmission from both sides of the belt, making them ideal for serpentine drive systems and compact layouts with small-diameter pulleys—especially where automatic tensioners are not used. These Poly V-belts feature precision-molded double-sided ribs that absorb peak load spikes and reduce the risk of system blockages. Built-in functional slippage helps prevent belt failure under high torque and shock load conditions, ensuring long-lasting reliability in demanding applications. Combining the high torque capacity of traditional V-belts with the stability of flat belts, Double Ribbed Belts offer excellent flexibility, enhanced durability, and resistance to abrasion and harsh operating environments. Applications of Double Sided Rib Belts: Automobile generator, fan ,engine driving; Automation equipment, Ceramic textile machinery •  Housekeeping electrical appliances: dryers, health keeping equipments. •  Work Tools: Harvester combines, power driven sprayers and engines for work tools. •  Machine tools: N C lathes, milling machines, drilling machines and grinding machines. •  Industrial Machines: High speed printing Machines, flour grinders, agitators, air blowers,Generators,Compressors. •  Others: Broadcasting equipment derives & hovercrafts.

Efficient transmission: The structure of the trimmed flat belt enables it to closely fit the pulley, effectively transmit power, and has a relatively high transmission efficiency, which can meet the requirements of power transmission for components such as automobile engines. Smooth operation: The trimming process makes the edges of the flat belt neat and smooth. During operation, it can reduce vibration and noise, provide a smooth transmission effect, and help improve the comfort inside the vehicle. Good flexibility: Made of high-quality materials such as rubber, it has good flexibility. It can adapt to the complex spatial layout in the engine compartment of the automobile and the requirements of different transmission angles. At the same time, it can also resist bending fatigue during long-term use. Strong wear resistance: The Cogged V Belts for automobiles are usually subjected to special surface treatment or added with wear-resistant materials, and have good wear resistance. They can withstand long-term friction and high- speed operation, extend the service life, and reduce maintenance costs. High tensile strength: It can withstand the large tensile force in the automobile transmission system, ensuring that there will be no excessive stretching and deformation during the power transmission process, and ensuring the accuracy and reliability of the transmission. Oil and temperature resistance: There are oil liquids such as engine oil and a relatively high temperature in the engine compartment of the automobile. The trimmed flat belt has good oil resistance and high-temperature resistance, and can maintain stable performance in such an environment. It will not be damaged or lose its elasticity due to oil erosion or high temperature. Convenient installation: The structure of the trimmed flat belt is relatively simple, and it is easy to operate during installation. It can be quickly and accurately installed in the automobile transmission system, reducing the time for maintenance and repair.

Structure Cover fabric layer: Usually made of cotton canvas or synthetic fiber fabric, it wraps around the outside of the V-belt and plays a protective role, preventing the belt body from being worn and corroded by the outside world. At the same time, it can also enhance the overall strength of the V-belt. Elongation layer: Generally composed of rubber and fiber materials, it is located on the inside of the cover fabric layer. When the V-belt is working, it can withstand tensile stress and keep the V-belt in good elasticity and shape during the transmission process. Strength layer: It is the core bearing part of the V-belt. It is usually made of multiple layers of high-strength polyester cords or glass fiber cords. These cords can withstand greater tension and provide strong transmission power for the V-belt to ensure that it will not break easily during the transmission process. Compression layer: Composed of rubber material, it is at the bottom of the V- belt. During the transmission process, it bears compressive stress and can effectively transfer power to the pulley. At the same time, it can also play a role in buffering and damping. Wrapped V Belt Characteristics: • Good abrasion resistance • With little generation of powder • Providing clean power transmission Applications: Primarily used as replacement on industrial drives. The classical V belts are recommended in special applications such as V-flat drives. In the same manner these belts are advantages where reverse idlers have to be used, because of smaller heights.

Fischer-Tropsch wax is an excellent raw material for candle production, characterised by high purity, low viscosity, and excellent combustion stability, making it particularly suitable for premium candle products. Advantages of Fischer-Tropsch wax in candles ‌Combustion performance‌: High carbon content ensures more complete combustion, reducing soot and residue while extending candle burn time. ‌Aesthetic Appeal: Enhances surface gloss, minimises shrinkage and deformation, resulting in higher yield rates. ‌ ‌Environmental Properties: Free from impurities such as aromatics, sulphur, and nitrogen, meeting ecological standards. ‌ Applications ‌Decorative Candles: Suited for settings requiring high gloss and stable combustion (e.g., religious ceremonies, festive displays). ‌ ‌Special-purpose candles: Such as high-melting-point candles for special coatings or high-temperature resistance applications. ‌

Fischer-Tropsch wax is primarily employed as a lubricant in injection moulding processes, significantly enhancing processing efficiency and product surface quality. Its unique chemical properties enable outstanding performance within the plastics processing sector. Core Functions of Fischer-Tropsch Wax in Injection Moulding ‌Exceptional Lubricating Properties‌: Fischer-Tropsch wax effectively reduces melt viscosity and minimises friction between the melt and metal surfaces of processing equipment, thereby increasing injection moulding production speeds. ‌Enhanced Surface Gloss‌: As an external lubricant for plastics such as PVC, it markedly improves the surface finish of the final product. ‌Promotes Filler Dispersion‌: During the production of masterbatches and modified plastics, Fischer-Tropsch wax aids in the uniform dispersion of fillers while imparting excellent slip properties to the material. Synergistic effect with stabilisers: When used in conjunction with PVC processing stabilisers, it extends thermal stability duration and broadens the permissible processing temperature range. This benefit is particularly pronounced when processing CPVC resins, which have narrower processing parameter windows.

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Micronized polyethylene wax is primarily employed in powder coatings to enhance scratch resistance, achieve a matt finish, impart a smooth tactile feel, and improve coating performance. Specific applications and characteristics are outlined below: Core Functions ‌Scratch Resistance and Abrasion Resistance‌: Upon dispersion, the wax forms a protective layer that reduces the coefficient of friction, minimising scratches and polishing tendencies. ‌Matt Finish and Texture‌: Wax particles migrate to the surface, creating a matt effect and reducing gloss. ‌Smooth Handfeel‌: Imparts an exceptionally smooth texture to the coating, enhancing user experience. ‌ Application Advantages ‌Processing Performance‌: Reduces extrusion torque and increases production output. ‌ ‌Pigment Dispersion‌: Enhances pigment wettability, improving colour strength. ‌ ‌Water Resistance‌: Hydrophobic coatings demonstrate greater resistance to humid environments.