Changzhou Longchuang Insulating Material Co., Ltd.
| Payment Terms | T/T, D/P, D/A, L/C, Western Union, MoneyGram |
| Supply Ability | 400000meters per day |
| Delivery Time | 1-9days |
| Packaging Details | Roll/Carton |
| Size | 25mm |
| Shrink Ratio | 3:1 |
| Color | Black |
| MOQ | 1 meter |
| Retardant | Flame retardant |
| Seals and protects | Cable splices and terminations |
| Continuous OperatingTemperature | 10°C |
| Shrink Temperature | 125%^ |
| Brand Name | Long |
| Model Number | 25mm-3X |
| Certification | ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, D/P, D/A, L/C, Western Union, MoneyGram | Supply Ability | 400000meters per day |
| Delivery Time | 1-9days | Packaging Details | Roll/Carton |
| Size | 25mm | Shrink Ratio | 3:1 |
| Color | Black | MOQ | 1 meter |
| Retardant | Flame retardant | Seals and protects | Cable splices and terminations |
| Continuous OperatingTemperature | 10°C | Shrink Temperature | 125%^ |
| Brand Name | Long | Model Number | 25mm-3X |
| Certification | ISO | Place of Origin | China |
| High Light | Black Medium Wall Heat Shrink Tubing ，3 to 1 Medium Wall Heat Shrink Tubing ，Adhesive Lined double wall heat shrink | ||
Black Medium Wall Adhesive Lined Heat Shrinkable Tubing For A Variety Of Low Voltage
• Medium wall heat shrinkable tubing suitable for a variety of low voltage electrical and mechanical application,where lighter weight and greater
flexibility are important
• Flame retardant
• Seals and protects cable splices and terminations
• High resistance to impact and abrasion
• Optional thermoplastic adhesive liner for complete environmental protection and insulation
• Continuous OperatingTemperature:-45c€ to1 25°C
• Shrink Temperature:! 25%^
Selection Table
| s” | As Supplied | After Recovery/mm | Standard Length (m/pc) | |||
| mm | Internal Diameter | Internal Diameter | Out Layer Wall Thickness | Adhesive Layer Wall Thickness | Total Wall Thickness | |
| 10.2/3.0 | >10.2 | W 3.0 | 1 .4+0.20 | 0.35±0.10 | 1.75+0.25 | 1.22 |
| 16.0/5.0 | 洞6.0 | W 5.0 | 1 .5±0.20 | 0.40±0.10 | 1.90±0.25 | 1.22 |
| 19.1/5.6 | R9.1 | W 5.6 | 2.0+0.20 | 0.45+0.10 | 2.45±0.25 | 1.22 |
| 25.0/8.0 | N25.0 | W 8.0 | 2.0±0.20 | 0.45±0.10 | 2.45±0.25 | 1.22 |
| 28.0/6.0 | N28.0 | W 6.0 | 2.5±0.20 | 0.65±0.10 | 3.10±0.30 | 1.22 |
| 28.0/9.0 | N28.0 | W 9.0 | 2.0±0.20 | 0.50±0.10 | 2.60±0.25 | 1.22 |
| 35.0/10.2 | N35.0 | W 10.2 | 2.2±0.20 | 0.50±0.10 | 2.70±0.25 | 1.22 |
| 38.1/12.0 | N38.1 | w 1 2.0 | 2.2±0.20 | 0.50±0.10 | 2.70±0.25 | 1.22 |
| 43.2/12.7 | N43.2 | W 12.7 | 2.2±0.20 | 0.50±0.10 | 2.70±0.25 | 1.22 |
| 52.1/16.0 | N52.1 | W 1 6.0 | 2.3+0.25 | 0.50±0.15 | 2.80±0.30 | 1.22 |
| 63.0/19.0 | M63.0 | W 1 9.0 | 2.5±0.25 | 0.50±0.15 | 3.00±0.30 | 1.22 |
| 75.0/22 | N75.0 | W 22.0 | 2.6±0.25 | 0.50±0.15 | 3.00±0.30 | 1.22 |
| 85.0/25.0 | N85.0 | W 25.0 | 2.8±0.30 | 0.50±0.15 | 3.30±0.30 | 1.22 |
| 95.0/29.0 | N95.0 | W 29.0 | 3.1+0.30 | 0.60±0.20 | 3.70+0.35 | 1.22 |
| 115.0/43.0 | N115.0 | W 34.0 | 3.1±0.30 | 0.60±0.20 | 3.70±0.35 | 1.22 |
| 140.0/42.0 | ^140.0 | W 42.0 | 3.1±0.30 | 0.60±0.20 | 3.70±0.35 | 1.22 |
Technical Data
Hot Melt Adhesive Property
| I Property | I Test Method | I Stantard I |
| Tensile Strength(Mpa) | ASTM D2671 | R0.4 |
| Elongation(%) | ASTM D2671 | 2300 |
| Density(g/cm3) | ASTM D792 | 1.2 |
| Longitudinal changel%) | UL224 | w±10 |
| Elongation after aging(%) | UL224158昭 X168hrs | 3200 |
| Heat shock | UL224 225TX4hrs | No cracking |
| Dielectric strength(kv/mm) | IEC 243 | m2. |
| Volume resistivity!Q , cm) | IEC 93 | >1014 |
| Water absorptioni%) | ASTM-D570 | <0.5 |
| I Property I | Test Method | I Stantard I |
| WaterAbsorption | ASTM D570 | W0.2% |
| Sofening Point | ASTM E28 | 95 丁 |
| Peel Strength(PE) | ASTM D 1000 | 120N/25mm |
| Peel Strength(AL) | ASTM D 1000 | 80N/25mm |
FAQ
Professional Production Quality is Reliable
Q1 . Which certifications or test reports do you have?
A : We have UL,ROHS and REACH.
Q2 . How to ship my order? Is it safe?
A : For small package, we will send it by Express,such as Fedex, UPS,TNT, DHL and so on.
For big packages, we will send them by Air or By sea or by Train. We will use good packing and ensure the safety. We will be responsible to any product damage caused on delivery.”
Q3 . What about your delivery time?
A : We have a lot of products in stock. We can send the stock products in 3 work days.
If without stock,or stock is not enough, we will check the delivery time with you.” (Usually is 3-7days).
Q4 . Can you provide samples? Are the samples free?
A : Yes. We can provide samples.
Usually for our standard products with stock, we can supply samples free for testing.
Q5 . Could I put my own logo on it?
A : Sure, of course, we are a professional manufacture and have over 10 years OEM experience.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
5000000-6000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Changzhou Longchuang Insulation Material Co. LTD was established in the beautiful and fertile center of the long delta——Changzhou, where the human geography condition is advantageous. Products of the company includes heat-shrinkable busbar tubing, cold and heat shrinkable cable ac... Changzhou Longchuang Insulation Material Co. LTD was established in the beautiful and fertile center of the long delta——Changzhou, where the human geography condition is advantageous. Products of the company includes heat-shrinkable busbar tubing, cold and heat shrinkable cable ac...
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