
You can choose suitable materials according to different usage environment requirements to meet military and commercial multi-level requirements, easy to install and use, and waterproof with adhesive.
You can choose suitable materials according to different usage environment requirements to meet military and commercial multi-level requirements, easy to install and use, and waterproof with adhesive.
Choice with lips
Complies with RoHS, REACH environmental protection standards.
| material code | Material category | Hardness (Shore A) | operating temperature | Installation temperature | Material characteristics |
| -4 | Anti-mildew soft flame retardant polyolefin | 82±2 | ﹣55~135℃ | 150℃ | Mildew resistant, especially soft, fire resistant, wear resistant, liquid |
| -12 | Modified fluorine | 87±2 | ﹣55~200℃ | 220℃ | Soft, flame retardant, heat resistant, excellent oil and solution resistance |
| -25 | solution resistant rubber | 92±2 | ﹣55~150℃ | 175℃ | Semi-solid, flame retardant, chemical, wear resistant, liquid resistant, heat resistant |
| -71 | Semi-rigid modified polyolefin | 90±2 | ﹣55~135℃ | 150℃ | Semi-solid, fire-resistant, liquid-resistant, heat-resistant, wear-resistant |
| -100 | Halogen-free flame retardant polyolefin | 90±2 | ﹣30~120℃ | 150℃ | Halogen-free, flame retardant, low smoke, environmentally friendly |
| Productivity | Test | unit | material code | Test method | |||||
| -4 | -12 | -25 | -71 | -100 | |||||
| physical properties | Size Appearance after shrinkage | / | No cracks and compliance with the type and size requirements after the product shrinks | JB/T7829-2006 | |||||
| Hardness (Shore) | degree | 82±2 | 87±2 | 92±2 | 90±2 | 90±2 | GB/T2411-2008 | ||
| tensile strength | MPa | ≥16 | ≥12 | ≥14 | ≥14 | ≥10 | GB/T1040.2-2006 | ||
| elongation at break | ﹪ | ≥450 | ≥350 | ≥350 | ≥300 | ≥250 | GB/T1040.2-2006 | ||
| water absorption
(23℃ 24h) |
% | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.15 | GB/T2951.13-2008 | ||
| density | g/s㎥³ | 1.1±0.1 | 1.0±0.1 | 1.1±0.1 | 1.2±0.1 | 1.3±0.1 | GB/T1033-2008 | ||
| low temperature embrittlement | -55±5℃ 4 hours | ℃ | no cracks, no cracks | / | GB/T5470-2008 | ||||
| aging properties | Thermal aging in oven 135℃ 168h | elongation at break | ﹪ | ≥350 | / | / | ≥200 | ≥100 | GB/T7141-2008 |
| tensile strength | MPa | ≥12 | / | / | ≥10 | ≥8 | GB/T7141-2008 | ||
| Thermal aging in oven 150℃ 168h | elongation at break | ﹪ | / | / | ≥250 | / | / | GB/T7141-2008 | |
| tensile strength | MPa | / | / | ≥10 | / | / | GB/T7141-2008 | ||
| Thermal aging in 200℃ oven 168 hours | elongation at break | ﹪ | / | ≥250 | / | / | / | GB/T7141-2008 | |
| tensile strength | MPa | / | ≥10 | / | / | / | GB/T7141-2008 | ||
| Thermal shock 200℃ 4h | / | Doesn't crack, doesn't leak, doesn't drip | JB/T7829-2006 | ||||||
| Thermal shock 300℃ 4h | / | / | No cracks | / | / | / | JB/T7829-2006 | ||
| electrical properties | insulation strength | Kv/mm | ≥14 | ≥10 | ≥10 | ≥12 | ≥10 | GB/T1408.1-2016 | |
| volumetric resistivity | Ω.cm | ≥1×1011 | ≥1×1010 | ≥1×1010 | ≥1×1010 | ≥1×1010 | GB/T1410-2006 | ||
| Chemical properties | fire resistance | / | B-1 | GB/2408-2008 | |||||
| copper corrosion | / | 150±5℃ 168h passes | UL224 | ||||||
| smoke density | / | / | / | / | / | ≤32 | GB/T8323.2-2008 | ||
| Mold resistance | / | ≤2 | ≤2 | ≤2 | ≤2 | / | GJB150.10A-2009 | ||
| moisture-thermal properties | Humidity 95% 60℃~30℃ converted 5 times, 24 hours. Periodic Test Qualified | GJB150.9A-2009 | |||||||
| Effectiveness of salt spray | 5% salt solution, continuous spraying at 35℃ for 48 hours, good appearance, no corrosion | GJB150.11A-2009 | |||||||
| Environmental resistance | aviation oil F40 (23℃ 24h) | tensile strength | MPa | 10.5 | 9 | 11 | 8 | 6 | GB/T2951.21-2008 |
| elongation at break | % | 350 | 230 | 300 | 200 | 180 | GB/T2951.21-2008 | ||
| Lubricating oil 23℃ 24h | tensile strength | MPa | ≥12 | ≥10 | ≥12.5 | ≥9 | ≥7 | GB/T2951.21-2008 | |
| elongation at break | % | 380 | 260 | 330 | 220 | 200 | GB/T2951.21-2008 | ||
Application:
This rectangular shrink sleeve provides mechanical protection and stress relief. The shrink sleeve does not have a lip so it can be thermally shrinked directly onto the threads of the rear accessory.
| serial number | Product model | Размер до усадки | size after shrinkage | ||||||
| Hmin | Jmin | Hmax | Jmax | W±20% | P±10% | ||||
| -4,-25,-71 | -100 | -12 | |||||||
| 1 | KY/MS-2A/C-01 | 17.8 | 17.8 | 10.9 | 9.9 | 7.9 | 3.8 | 1.02 | 17.3 |
| 2 | KY/MS-2A/C-02 | 24.9 | 24.9 | 16.0 | 18.0 | 10.2 | 5.3 | 1.27 | 21.3 |
| 3 | KY/MS-2A/C-03 | 30.0 | 30.0 | 21.1 | 20.6 | 14.2 | 6.4 | 1.52 | 26.9 |
| 4 | KY/MS-2A/C-04 | 32.5 | 32.5 | 22.9 | 22.9 | 17.3 | 6.9 | 1.78 | 36.6 |
| 5 | KY/MS-2A/C-05 | 36.1 | 36.1 | 27.4 | 26.4 | 21.8 | 8.4 | 1.78 | 43.7 |
| 6 | KY/MS-2A/C-06 | 43.9 | 43.9 | 28.4 | 27.4 | 27.4 | 9.4 | 2.03 | 53.6 |
| 7 | KY/MS-2A/C-07 | 53.1 | 53.1 | 48.3 | 46.7 | 33.8 | 15.0 | 3.30 | 75.7 |
| 8 | KY/MS-2A/C-08 | 67.6 | 67.6 | 58.4 | 54.4 | 44.2 | 20.3 | 3.81 | 97.5 |
| 9 | KY/MS-2A/C-09 | 87.6 | 87.6 | 68.8 | 63.0 | 55.4 | 23.4 | 4.57 | 128.0 |
Application:
This rectangular shrink sleeve with lip provides mechanical protection and stress relief to the ring connector and is used with the receiver.
| serial number | Product model | Размер до усадки | size after shrinkage | ||||||
| Hmin | Jmin | Hmax | Jmax | W±20% | P±10% | ||||
| -4,-25,-71 | -100 | -12 | |||||||
| 1 | KY/MS-2D/C-01 | 23.4 | 23.4 | 14.0 | 12.4 | 10.4 | 5.6 | 1.27 | 21.3 |
| 2 | KY/MS-2D/C-02 | 28.4 | 28.4 | 15.0 | 14.7 | 14.2 | 6.6 | 1.52 | 33.8 |
| 3 | KY/MS-2D/C-03 | 31.0 | 31.0 | 18.0 | 16.0 | 17.8 | 7.1 | 1.78 | 36.6 |
| 4 | KY/MS-2D/C-04 | 36.0 | 36.0 | 21.0 | 18.5 | 22.4 | 8.4 | 1.78 | 43.7 |
| 5 | KY/MS-2D/C-05 | 42.7 | 42.7 | 25.0 | 22.1 | 28.2 | 9.9 | 2.03 | 53.6 |
| 6 | KY/MS-2D/C-06 | 51.8 | 51.8 | 39.0 | 35.3 | 35.1 | 15.7 | 3.30 | 78.0 |
| 7 | KY/MS-2D/C-07 | 66.0 | 66.0 | 42.0 | 45.7 | 44.5 | 20.3 | 3.81 | 97.5 |
| 8 | KY/MS-2D/C-08 | 81.8 | 81.8 | 57.2 | 57.2 | 60.5 | 25.4 | 4.06 | 117.9 |