
Product Name: Halogen-free, environmentally friendly, non-flammable medical heat shrink tubing.
Model: KY-MT-90R-NV-X
Compatible with human contact, insulating properties, high wear resistance, strong environmental protection, high shrinkage.
KY-MT-90R-NV-X Halogen-free, environmentally friendly, non-flammable medical heat shrink tubing is a low density cross-linked polyethylene (LDPE) heat shrink tubing that has excellent flexibility and is ideal for strain relief. . Best choice. Its homogeneous structure contributes to its uniformity and high performance, making the product virtually free of defects, holes, seams, cracks and stains. Provides high shrinkage (4:1, 5;1), making it an excellent choice for strain relief.
◎Shrinkage ratio: 4:1 or higher.
◎Using temperature: -45°C to +90°C.
◎Initial shrinkage temperature: ≥+80℃.
◎Excellent electrical insulating properties
◎Complies with ISO10993-1.
◎Environmental protection standards: RoHS compliance.
◎Standard colors: clear, black (other colors can be customized).
| productivity | Test methods | index |
| Longitudinal change rate/% | ASTM D 2671 | -10~+5 |
| Tensile strength/MPa | ASTM D 2671 | >10 .4 |
| Elongation at break/% | ASTM D 2671 | >200 |
| Low temperature bending (-30℃, 1 hour) | ASM-DTL-23053 | No cracks |
| Pressure test | UL 224 | 4000V, without breakdown in 1 min. |
| Volume resistance/Ohm cm | IEC 60093 | ≥1015 |
| model |
Delivery inner diameter |
Fully reduced size(mm) | |
| inner diameter(D) | wall thickness | ||
| KY-MT-90R-NV-X-4.8-* | 5.20±0.30 | <1.20 | 0.51±0.08 |
| KY-MT-90R-NV-X-6.4-* | 7.00±0.30 | <1.60 | 0.51±0.08 |
| KY-MT-90R-NV-X-9.5-* | 10.00±0.30 | <2.40 | 0.51±0.08 |
| KY-MT-90R-NV-X-12.7-* | 13.50±0.40 | <3.20 | 0.64±0.08 |