;

Company Profile

Shenzhen Cotran New Material Co., Ltd. is a leading provider of overall solutions for the application and development of polymer materials. Its products and services can be widely used in Telecom, Power, Automobiles, Marine, Mining, Railway and other fields.

Since its established in 2008, Cotran has been focusing on the development and manufacturing of high performance polymer materials and applications. Always adhere to the customer demand and market-oriented technological innovation route based on independent research and development, through continuous technological innovation and product upgrades, complete product formulations and advanced production processes with independent intellectual property rights, and obtain multiple invention patents and practical applications New-type patent. It is the leader in the domestic industry to achieve large-scale production, product serialization, formula and advanced production technology.

Cotran regards product quality as the life of company, and insists on using ASTM standards for internal and external testing of products. The performance and quality assurance can meet and exceed similar international products. Cotran has passed ISO9001, ISO14001, OHSAS18001 and GB/T29490-2013 etc., Cotran was awarded "National High-tech Enterprise" by the Ministry of Science and Technology in 2011, awarded "Independent Innovation Benchmark Enterprise" and "Shenzhen Polymer Industry Most Growing Enterprise" in 2015, "Shenzhen Famous Brand" in 2016 and "Famous Trademark of Guangdong Province" in 2017.

Cotran has a stable and efficient product ecological supply chain system integrating R&D, production and sales. The products sell well in China and international markets, are highly recognized by customers, and have a high brand reputation. With the rapid development of the 5G industry chain, Cotran has established a mature 5G product R&D and operation team, focusing on operating business of plastic radiators for 5G Antenna , 5G base station structure heat sink, and continuous innovation and expansion for more applications of polymer materials.

Cotran (300731) was listed on the Growth Enterprise Market of the Shenzhen Stock Exchange on December 8, 2017. It will continue to adhere to the core corporate culture concept of "customer-centered, struggling-oriented, honest cooperation, professional innovation", and work together with customers and partners to win the future!

All Products

  • High Temperature Resistance Fireproof Tape KC70

    ◆ Can be used to splice and terminate cable, to avoid fire ◆ Physical and electrical properties are unaffected by the degree of stretch. ◆ Self-fusing tape. ◆ Heat resistance; ◆ Resistance to ozone, UV and xenon exposure; ◆ Operation and installation easily.

  • Heat-absorbing and Fireproof Blanket KC9000

    KC9000 heat-absorbing and fireproof blanket is a fireproof product that can be directly coated on the external protection of equipment, power cable, cable bridge, etc., which can effectively prevent flame spread and reduce the serious damage caused by high temperature conduction.

  • Metal Composite Fireproof Board KC8000

    KC8000 is a metal composite fireproof board with heated expansion property, it is composed of stainless steel plate, fire layer, wire mesh, aluminum foil, totally four layers of structure.

  • High Temperature Non-solidified Fireproof Mastic KC7000

    Thermal expansion, Elastic material, good plasticity, easy to install and operate It can be used for repeated installation Good adhesion to the substrate, outdoor long-term use of no vertical flow Environment-friendly, halogen-free formula Asbestos-free, non-toxic No volatile organic matter

  • Anti-condensation Moisture-controlling Tablets KC4000

    Excellent hygroscopic performance, hygroscopic capacity can reach more than 80% of its own weight, sustainable moisture absorption in high humidity environment. Can be used for a long time, the effect of performance does not decay With excellent softness, light weight, installation is not limited by the environment, easy to use At the same time has the function of moisture absorption, moisture release, maintain stable humidity It can also be used normally under zero temperature and does not harden Non-toxic environmental protection, can be directly discarded as ordinary garbage Non-corrosive, no corrosion when in contact with the equipment in the cabinet Reusable。

  • Cable Fireproof Coating KC2000

    ◆ Completely meet the requirements of GB 28374-2012; ◆ Environmental protection halogen-free, non-toxic and harmless; ◆ Good flexibility; ◆ Good insulation performance; ◆ Strong adhesion; ◆ Good fire protection effect; ◆ Good anti-corrosion performance.

  • Fire Retardant Tape KC77

    KC77 Fire Retardant Tape is a flexible tape with high expansion rate, fire prevention and heat insulation. It is mainly used for fireproof plugging of cracks around single or cluster cables, wind pipe, plastic pipe penetrations and metal penetrations. It has good water resistance, acid and alkali resistance, moisture and heat resistance, and freeze-thaw resistance. It is free of volatile organic matter, asbestos, fiber dust and other harmful substances, safety and environmental protection without pollution. It uses the combination of chemical expansion and physical expansion technology, rapid expansion in case of fire, with the rise of temperature formed with the strength of the carbonization layer tightly filled through the holes of the gap, block the spread of flame and smoke, with more than 3 hours of fire aging. At the same time, the product in the harsh, dirty and other outdoor environment, still can maintain the normal fire function.

  • Solvent-free Insulating Anticorrosive Waterproof Coating KC1000

    KC1000 is a solvent-free insulating anticorrosive waterproof coating, bubble is in water for a long time still can maintain the performance, can reduce the corrosion of corrosive environment of electric equipment, can reduce the snakes, rats, birds, small animals such as the cause of disaster risk, also can reduce because of the extreme weather (the typhoon, rain and snow, etc.) caused by accidents, provide long-term stable safe protection for power supply.

  • Fireproof/Waterproof Sealant KC1002

    KC1002 is a fireproof, waterproof sealant, specially designed for building and industrial fire sealing, excellent fire performance, has good weather resistance, high and low resistance and bonding

  • Moisture Proof Sealing Material KC3000

    KC3000 Moisture proof sealing material is widely used for moisture proof sealing in distribution control cabinet, RMU, HV/LV switch cabinet, cable branch box, terminal box, pad-mounted transformer, mechanism operation box, assembly control unit, which has low viscosity, good fluidity and easy penetration, resistant to natural freeze-thaw cycle and all kinds harsh environment, while no deformation, no deterioration, no cracking. With a variety of metal materials, cable sheath material can be closely bonded and not corroded, but also effectively prevent small animals from underground into the cabinet, reduce safety risks; to realize the closed cabinet moisture proof, prevent cable interlayer or channel from moisture, to provide reliable protection for production and operation equipment.

  • Foam Sealing Material KC5000

    KC5000 foam sealing material is made of A and B material after proper proportion of mixing, chemical reaction and form foaming body. Before it becomes a foaming body, the product is in liquid form and has good fluidity. It can be extremely well applied to fire proof and moisture-proof plugging at the bottom of various electrical and communication panels and cabinets, fire proof and moisture-proof plugging at the opening of complex perforating pipe fittings, etc. The foam sealing material by fire, heat and other high temperature will produce expanded carbon layer, can effectively prevent the spread of fire combustion and heat transfer, so it can provide good protection for non-fire surface, according to GB 23864-2009 standard requirements, with a 1.5h fire aging. In addition, the product in the harsh, dirty environment, still can maintain the normal fire and moisture-proof function.

  • Solidified Fireproof Mastic KC8020

    KC8020 is a one-component room temperature vulcanized silicone rubber product, which has a faster surface drying and complete vulcanization speed, and its flame retardant grade reaches UL94V-0. It is especially suitable for flame retardant sealing and leaking. It has the functions of moisture-proof, shock-proof, insulation, etc. and can withstand the impact of alternating cold and heat, and has a good protective effect on packaging and coating components. This product is easy to use, can be used for a long time in the range of -60 to 200 ℃, and has excellent UV resistance, weathering resistance and good electrical insulation properties.

  • Flexible Fireproof and Explosion-proof Blanket KC9001

    KC9001 Flexible fireproof and explosion-proof blanket is suitable for the outer wrapping of the cable straight joint. It adopts multi-layer protective structure to cover the cable straight joint. The outer layer is made of ablation-resistant fireproof cloth with built-in flexible nano thermal insulation sheet and high strength aramid fiber cloth. When the fire broke out, the built-in can flexible nano can get insulation sheet is 3 ~ 4 times of that of the traditional performance, at the same time the highest heat resistance is above 1200 ℃, and it has excellent flame retardant and heat insulation effect, and the built-in high strength aramid fiber cloth can avoid the middle joint breakdown exploded the harm of adjacent cables, avoid the secondary damage caused by the fire. KC9001 light flexible fireproof blanket is easy to install, and it can be easily installed outside the cable intermediate connector after construction by means of pre-installed fire-resistant tie belt and D-type ring clasp without other tools.

  • Cable Tray KC10

    KC10 Cable trough box is a glass fiber reinforced plastic cable trough box, which is made of high-flame retardant polyester and high-density glass fiber. The product has the characteristics of good insulation, high strength, corrosion resistance, acid and alkali resistance, aging resistance, fire and flame retardant, good environmental adaptability (-50℃-60℃), odorless, and light weight. This product is only 1/4 the weight of the steel cable trough and 1/10 the weight of the cement cable trough. It is easy to install, low cost, long service life, and has the anti-theft function. All technical indicators are in line with the relevant technical requirements of the Monitoring Center of the Ministry of Transport and the Product Quality Supervision and Inspection Center of the Ministry of Railways. They are especially suitable for highways, railways, tunnels, electric power, petroleum, chemical, municipal government and other projects. Ministry and other relevant departments and users unanimously praised.

  • Non-solidified Sealing Moisture-proof Silicone Mastic KC6000

    KC6000 is a kind of dry silicone Mastic, with good viscosity, high temperature resistance (100℃), cold resistance (-40℃), waterproof insulation and fire resistance, never dry and other excellent properties. The product does not contain volatile organic compounds, environmental protection, safety, non-corrosive, suitable for switch cabinets, ring network cabinets, electrical joints, high-speed railway, subway, light rail and other waterproof sealing filling and insulation, easy to form, especially suitable for irregular structure of internal and external sealing

[  A total of  1  pages]
Leave a Message to Professional Supplier,Response with 24h! X
X

Home

Supplier

Leave a message

Leave a message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.