| Application: | Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Insulating Varnish, Switch Baseplate |
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| Type: | Insulation Sleeve |
| Chemistry: | Organic Insulation |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier DBRS-125H(2X)(3X) Halogen-free fire retardant heat shrinkable tubing, made of radiation cross-linked polyolefin, is designed with excellent physicochemical and electrical properties. Typical applications include insulation of electrical connections or wire splices, rust and corrosion resistance for the soldered joints or connections, mechanical and wiring harness protection and insulation in electronics, communications, automotive, marine, aircraft manufacturing and other fields.
Technical Data
| Properties | Typical Data | Test Method |
| Tensile strength | ≥10.4MPa | ASTM D 2671 |
| Elongation | ≥200% | ASTM D 2671 |
| Tensile strength after heat aging | ≥7.3MPa | 158ºC×168h |
| Elongation after heat aging | ≥100% | 158ºC×168h |
| Longitudinal change | -5%~+5% | ASTM D 2671 |
| Flammability | VW-1 | ASTM D 2671 |
| Voltage withstand(Rated voltage 600V) | 2500V,1min, without breakdown | UL 224 |
| Heat shock | No cracking, no dripping | UL 224,250ºC×4h |
| Dielectric strength | ≥15kV/mm | ASTM D 149 |
| Volume resistivity | ≥1014Ω.cm | IEC 60093 |
| Size(mm) | As supplied D (mm) | After full Recovered(mm) | Standard Package (M/spool) |
|
| Internal diameter d | Wall thickness w | |||
| φ0.5/0.35 | 0.7±0.2 | ≤0.35 | 0.33±0.10 | 400 |
| φ0.6/0.40 | 0.9±0.2 | ≤0.40 | 0.33±0.10 | 400 |
| φ0.8/0.50 | 1.1±0.2 | ≤0.50 | 0.33±0.10 | 400 |
| φ1.0/0.65 | 1.5±0.2 | ≤0.65 | 0.36±0.10 | 400 |
| φ1.5/0.85 | 2.0±0.2 | ≤0.85 | 0.36±0.10 | 400 |
| φ2.0/1.00 | 2.5±0.2 | ≤1.00 | 0.45±0.10 | 400 |
| φ2.5/1.30 | 3.0±0.2 | ≤1.30 | 0.45±0.10 | 400 |
| φ3.0/1.50 | 3.5±0.2 | ≤1.50 | 0.45±0.10 | 400 |
| φ3.5/1.80 | 4.0±0.2 | ≤1.80 | 0.45±0.10 | 400 |
| φ4.0/2.00 | 4.5±0.2 | ≤2.00 | 0.45±0.10 | 400 |
| φ4.5/2.30 | 5.0±0.2 | ≤2.30 | 0.45±0.10 | 200 |
| φ5.0/2.50 | 5.5±0.2 | ≤2.50 | 0.56±0.10 | 200 |
| φ5.5/2.75 | 6.0±0.2 | ≤2.75 | 0.56±0.10 | 200 |
| φ6.0/3.00 | 6.5±0.2 | ≤3.00 | 0.56±0.10 | 200 |
| φ7.0/3.50 | 7.5±0.3 | ≤3.50 | 0.56±0.10 | 100 |
| φ8.0/4.00 | 8.5±0.3 | ≤4.00 | 0.56±0.10 | 100 |
| φ9.0/4.50 | 9.5±0.3 | ≤4.50 | 0.56±0.10 | 100 |
| φ10/5.00 | 10.5±0.3 | ≤5.00 | 0.56±0.10 | 100 |
| φ11/5.50 | 11.5±0.3 | ≤5.50 | 0.56±0.10 | 100 |
| φ12/6.00 | 12.5±0.3 | ≤6.00 | 0.56±0.10 | 100 |
| φ13/6.50 | 13.5±0.3 | ≤6.50 | 0.70±0.10 | 100 |
| φ14/7.00 | 14.5±0.3 | ≤7.00 | 0.70±0.10 | 100 |
| φ15/7.50 | 15.5±0.4 | ≤7.50 | 0.70±0.10 | 100 |
| φ16/8.00 | 16.5±0.4 | ≤8.00 | 0.70±0.10 | 100 |
| φ17/8.50 | 17.5±0.4 | ≤8.50 | 0.70±0.10 | 100 |
| φ18/9.00 | 19.0±0.5 | ≤9.00 | 0.70±0.10 | 100 |
| φ20/10.0 | 22.0±0.5 | ≤10.0 | 0.80±0.15 | 100 |
| φ22/11.0 | 24.0±0.5 | ≤11.0 | 0.80±0.15 | 100 |
| φ25/12.5 | 26.0±0.5 | ≤12.5 | 0.90±0.15 | 50 |
| φ28/14.0 | 29.0±0.5 | ≤14.0 | 0.90±0.15 | 50 |
| φ30/15.0 | 31.5±1.0 | ≤15.0 | 1.00±0.15 | 50 |
| φ35/17.5 | 36.5±1.0 | ≤17.5 | 1.00±0.15 | 50 |
| φ40/20.0 | 41.5±1.0 | ≤20.0 | 1.00±0.15 | 50 |
| Φ45/22.5 | ≥45.0 | ≤22.5 | 1.00±0.15 | 50 |
| φ50/25.0 | ≥50.0 | ≤25.0 | 1.10±0.15 | 25 |
| φ60/30.0 | ≥60.0 | ≤30.0 | 1.20±0.15 | 25 |
| φ70/35.0 | ≥70.0 | ≤35.0 | 1.30±0.20 | 25 |
| φ80/40.0 | ≥80.0 | ≤40.0 | 1.30±0.20 | 25 |
| φ90/45.0 | ≥90.0 | ≤45.0 | 1.30±0.20 | 25 |
| φ100/50.0 | ≥100.0 | ≤50.0 | 1.30±0.20 | 25 |
| φ120/60.0 | ≥120.0 | ≤60.0 | 1.30±0.20 | 25 |
| φ150/75.0 | ≥150.0 | ≤75.0 | 1.30±0.20 | 25 |
| φ180/90.0 | ≥180.0 | ≤90.0 | 1.30±0.20 | 25 |
| φ210/105.0 | ≥210.0 | ≤105.0 | 1.30±0.30 | 25 |
| φ230/115.0 | ≥230.0 | ≤115.0 | 1.30±0.30 | 25 |
| φ250/125.0 | ≥250.0 | ≤125.0 | 1.30±0.30 | 25 |
| Φ300/150.0 | ≥300.0 | ≤150.0 | 1.30±0.30 | 25 |
| Size(mm) | As supplied D (mm) |
After full recovered (mm) | Standard Package ( M/spool) |
|
| Internal diameter d | Wall thickness w | |||
| φ1.5/0.5 | ≥1.5 | ≤0.50 | 0.45±0.10 | 200 |
| Φ3.0/1.0 | ≥3.0 | ≤1.00 | 0.55±0.10 | 200 |
| Φ4.5/1.5 | ≥4.5 | ≤1.50 | 0.60±0.10 | 100 |
| Φ6.0/2.0 | ≥6.0 | ≤2.00 | 0.65±0.10 | 100 |
| Φ9.0/3.0 | ≥9.0 | ≤3.00 | 0.75±0.15 | 50 |
| Φ12/4 | ≥12.0 | ≤4.00 | 0.75±0.15 | 50 |
| Φ15/5 | ≥15.0 | ≤5.00 | 0.80±0.15 | 50 |
| Φ18/6 | ≥18.0 | ≤6.00 | 0.85±0.15 | 50 |
| Φ24/8 | ≥24.0 | ≤8.00 | 1.00±0.20 | 25 |
| Φ30/10 | ≥30.0 | ≤10.0 | 1.15±0.20 | 25 |
| Φ39/13 | ≥39.0 | ≤13.0 | 1.50±0.20 | 25 |
| Φ50/16 | ≥50.0 | ≤16.0 | 2.50±0.20 | 25 |
| Φ60/20 | ≥60.0 | ≤20.0 | 2.60±0.20 | 25 |
| Φ70/23 | ≥70.0 | ≤23.0 | 2.60±0.20 | 25 |
| Φ80/26 | ≥80.0 | ≤26.0 | 2.60±0.20 | 25 |
| Φ90/30 | ≥90.0 | ≤30.0 | 2.60±0.20 | 25 |
| Φ100/33 | ≥100.0 | ≤33.0 | 2.60±0.20 | 25 |
Suzhou Volsun Electronics Technology Co.,Ltd. was founded in 2006. We keep focusing on the R&D, production and sales in insulation, sealing & protection solutions for over 17 years.
Quality is our culture. Volsun has a modern quality management system, which has passed a series of quality system certification such as IATF16949, ISO9001 etc. And we have gained some advanced titles such as Jiangsu famous scientific and technical corporation, China new high-tech enterprise etc. have independent intellectual property rights, 88 patents and 97 product certifications.
Up to now, Volsun cooperated with customers from 88 countries, we offer suitable sealing, waterproof solutions for some well-know enterprises in communication,Automobile, Power industry etc.
Suppliers with verified business licenses
Audited Supplier 
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