Shenzhen Cotran New Material Co.,Ltd. News Center

Jul 30, 2025 COTRAN's 2025 Summer Adventure: Team Building & Family Fun in Qingyuan!
COTRAN's 2025 Summer Adventure: Team Building & Family Fun in Qingyuan! Another unforgettable summer adventure is in the books! This year, we COTRAN family embarked on an exciting journey to Qingyuan for our annual staff trip. We thoroughly enjoyed the thrill of whitewater rafting, the children's favorite water park, and the wonders of the forest kingdom. Not only did we enjoy a refreshing dip...
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Aug 15, 2025 Welcome to visit us at Enlit Asia exhibition September 2025
We are glad to invite you to visit our booth at the upcoming Enlit Asia exhibition. Cotran will be showcasing our latest products and solutions at Booth 727 during the event, which will take place from 9 to 11 September 2025 at BITEC, Bangkok, Thailand. Please feel free to reach out if you need any additional information or assistance regarding your visit. We look forward to meeting you there!
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Aug 05, 2025 Join Us in The Smarter E South America August 2025
We are pleased to announce our participation at The Smarter E South America, showcasing firestop products and solutions for power. Visit us at Booth R3.62 from August 26-28, 2025 at Expo Center Norte, São Paulo. Event: The Smarter E South America COTRAN Stand No.: R3.62 Date: August 26–28, 2025 Add: Expo Center Norte, São Paulo, Brazil New firestop products will be shown: KC70 Fireproofing Tape (w...
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Jun 09, 2025 1000℃ Burning Test for KC70 Fireproof Tape
KC70 is a 0.76mm thick, premium grade, fire-retardant, electric arc proofing tape. It has excellent flame-retardant oxygen index, and outstanding self-fusion to protect most types of electrical cables when exposed to potential failures in an adjacent cable. Below is the fireproof testing in 1000℃ burning for over 150 seconds. 1. Take a piece of white A4 paper and attach it to the cable with PVC ta...
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Apr 23, 2025 Invitation to Visit COTRAN at SENDI 2025 in Belo Horizonte, Brazil
We COTRAN will be exhibiting at SENDI 2025 exhibition in Belo Horizonte, Brazil. We invite you to visit us to find out our new products and solutions. Event Details: Booth: No. 169 Date: May 27th-30th, 2025 Add: Belo Horizonte, Minas Gerais, Brazil What will show at our booth: Tape: waterseal mastic tape, EPR high voltage insulation tape, super high voltage insulation tape, EPR semi-conducting tap...
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Mar 05, 2025 What COTRAN offer for wrap-around straight cable joints?
What COTRAN offer for wrap-around straight cable joints? For a straight cable joint, it is import to make it waterproof, insulating and semi-conducting. We have good solutions for these. ◆ KC80 waterproof mastic tape: self-fusing, waterproof and sealing. ◆ KC71 EPR high voltage insulating tape: high insulation and excellent electrical properties, up to 69KV. ◆ 9220 stress control tape: helps equal...
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Feb 10, 2025 Installation Introduction for Busbar and Terminal Connection
A good waterseal and insulated solution for busbar and terminal connection. 1. Use cleaning paper to wipe the parts that need waterproof protection, such as busbars and lugs. 2. Wrap spacer tape around metal parts that need to be waterproof. 3. 50% lap wrap wraps three layers of KC68 transparent PVC tape to form the shell of the soft pack. 4. Mix the two-component cast resin. 5. Pour cast resin in...
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Jan 23, 2025 2025 Spring Festival Holiday Notice
Dear Customers, We will have the Chinese New Year holiday from 25th Jan. to 4th Feb., and will resume work on 5th Feb., 2025. May the Year of the SNAKE bring you happiness, good health, and success. Best regards, Shenzhen Cotran New Material Co., Ltd.
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