Performance | Indicators | Test Method | ||
Typical properties | Unit | States | ||
Tensile Strength | Mpa | Unaged | ≥10.3 | ASTM G 154,MIL-DTL-23053E ISO 37,500mm/min 175°C,168h,ISO 188 |
Heat aged/ After fluids/UV aged | ≥6.9 | |||
Elongation at break | % | Unaged | ≥200 | |
Heat aged/ After fluid | ≥100 | |||
Secant Modulus | Mpa | Unaged | <173 | ASTM D 882 |
Voltage Withstand | V | Unaged / After aged | 2500V, No breakdown in 60 sec. | IEC 243,ASTM G 154 175°C,168h,ISO 188 |
Dielectric Strength | MV/m | Before aged | ≥19.7 | |
Heat aged/ After fluid/ UV aged | ≥15.8 | |||
Volume Resistivity | Ω.cm | Unaged | ≥1014 | IEC 93 |
Dielectric constant | - | Unaged | ≤3.1 | ASTM 150 |
Water Absorption | - | Unaged | ≤0.5% | ASTM 570,23°C,24h |
Bare Copper Corrosion | - | Unaged | No corrosion | 23°C,Rh 95±5%,24h 175°C,16h |
Heat Shock | - | Unaged | No cracks, flowing, dripping | Wind to the specified mandrel,225°C,4h |
Cold Flexibility | - | Unaged | No cracks | Wind to the specified mandrel,-55°C,1h |
Flammability | - | Unaged | VW-1 | IEC 60332-1-3 Ed.1.0 b:2004 |
Longitudinal Change | % | Unaged | 2X:-10~+1 | 200°C,Constant 3min |
3X:-15~+5 | ||||
Smoke Density | - | Unaged | - | DIN 5510-2 |
Toxcity Index | - | Unaged | - | BS 6853:1999 |
Order Description | Expanded As Supplied(mm) | Recovered After Heating(mm) | |||
Inner Diameter ID1 | Flatten width G | Dual Wall Thickness H | Inner DiameterID2 | Single Wall Thickness h | |
MSVLA-2X-1.6/ | 2.00±0.20 | 3.7±0.3 | 0.48±0.10 | ≤0.79 | 0.45±0.06 |
MSVLA-2X-2.4/ | 2.79±0.20 | 5.0±0.3 | 0.48±0.10 | ≤1.18 | 0.49±0.06 |
MSVLA-2X-3.2/ | 3.64±0.23 | 6.3±0.4 | 0.48±0.10 | ≤1.59 | 0.51±0.06 |
MSVLA-2X-4.8/ | 5.26±0.25 | 8.9±0.4 | 0.49±0.10 | ≤2.36 | 0.54±0.06 |
MSVLA-2X-6.4/ | 6.92±0.28 | 11.5±0.4 | 0.50±0.10 | ≤3.18 | 0.56±0.06 |
MSVLA-2X-9.5/ | 10.2±0.32 | 16.7±0.5 | 0.51±0.11 | ≤4.75 | 0.59±0.06 |
MSVLA-2X-12.7/ | 13.5±0.36 | 21.8±0.6 | 0.52±0.11 | ≤6.35 | 0.60±0.07 |
MSVLA-2X-19/ | 20.1±0.40 | 32.2±0.6 | 0.53±0.11 | ≤9.53 | 0.62±0.07 |
MSVLA-2X-25/ | 26.7±0.45 | 42.5±0.7 | 0.55±0.12 | ≤12.7 | 0.63±0.07 |
MSVLA-2X-38/ | 39.8±0.51 | 63.2±0.8 | 0.57±0.12 | ≤19.1 | 0.64±0.07 |
MSVLA-2X-51/ | 53.0±0.56 | 83.9±0.9 | 0.58±0.13 | ≤25.4 | 0.64±0.08 |
MSVLA-2X-76/ | 79.4±0.56 | 125.3±1.0 | 0.59±0.13 | ≤38.1 | 0.64±0.09 |
Order Description | Expanded As Supplied(mm) | Recovered After Heating(mm) | |||
Internal Diameter ID1 | Flatten Width G | Dual Wall Thickness H | Inner Diameter ID2 | Single Wall Thickness | |
MSVLA-3X-1.6/ | 2.00±0.20 | 3.7±0.3 | 0.47±0.10 | ≤0.53 | 0.52±0.06 |
MSVLA-3X-2.4/ | 2.79±0.20 | 5.0±0.3 | 0.47±0.10 | ≤0.79 | 0.57±0.06 |
MSVLA-3X-3.2/ | 3.64±0.23 | 6.3±0.4 | 0.48±0.10 | ≤1.06 | 0.61±0.06 |
MSVLA-3X-4.8/ | 5.26±0.25 | 8.9±0.4 | 0.49±0.10 | ≤1.59 | 0.67±0.06 |
MSVLA-3X-6.4/ | 6.92±0.28 | 11.5±0.4 | 0.50±0.10 | ≤2.36 | 0.71±0.06 |
MSVLA-3X-9.5/ | 10.2±0.32 | 16.7±0.5 | 0.52±0.11 | ≤3.18 | 0.77±0.06 |
MSVLA-3X-12.7/ | 13.5±0.36 | 21.8±0.6 | 0.53±0.11 | ≤4.75 | 0.80±0.07 |
MSVLA-3X-19/ | 20.1±0.40 | 32.2±0.6 | 0.55±0.11 | ≤6.35 | 0.84±0.07 |
MSVLA-3X-25/ | 26.7±0.45 | 42.5±0.7 | 0.56±0.12 | ≤8.47 | 0.86±0.07 |
MSVLA-3X-38/ | 39.8±0.51 | 63.2±0.8 | 0.57±0.12 | ≤12.9 | 0.89±0.07 |
MSVLA-3X-51/ | 53.0±0.56 | 83.9±0.9 | 0.57±0.13 | ≤17.2 | 0.90±0.08 |
MSVLA-3X-76/ | 79.4±0.56 | 125.3±1.0 | 0.59±0.13 | ≤25.8 | 0.92±0.09 |
No. | Sizes | Packaging(Pcs/Reel) | |
Box 210 | Box 146 | ||
1 | Φ1.6 | 2500 | 250 |
2 | Φ2.4 | 2500 | 250 |
3 | Φ3.2 | 2000 | 250 |
4 | Φ4.8 | 2000 | 250 |
5 | Φ6.4 | 1500 | 250 |
6 | Φ9.5 | 1000 | 250 |
7 | Φ12.7 | 500 | 250 |
8 | Φ19 | 500 | 250 |
9 | Φ25 | 500 | 250 |
10 | Φ38 | 250 | 250 |
11 | Φ51 | 250 | 250 |
12 | Φ76 | 250 | 250 |
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.
Trade terms | FOB, EXW, CIF, DDU, DDP, CFR |
Payment terms | T/T, L/C, Negotiable |
MOQ | 1,000PCS |
Supply capability | 100,000 rolls per month |
Lead time | usually 3-7 working days |
Shipment | Express, Air, Sea |
Port | Shanghai, Ningbo, Shenzhen |
Sample availability | Yes |
Sample time | usually 1-2 days |
Packaging | Normal: Plastic bag & Carton & Pallet Special: Customized packing |