1 .Description: 2740 acrylic fiberglass sleeving is made of non-alkali fiber braided sleeving coated with acrylic resin. With good dielectric properties,excellent oil, heat and benzene resistance, excellent softness and elasticity Temp. class: F(155°C)
2.Specifications
1).Diameter:0.5~30mm
2).Packing: 50-100m/roll,or according to clients' request.
3).Breakdown voltage is from 1.5 to 7.0 KV
3.Color: yellow,white,red ,black,other colors according to request
4.Applications: Used for wiring insulation and mechanical protection for electrical machinery, electric appliances electrical instruments and wireless sets.
5.Technical date:
| Item |
Unit |
Normal value |
| inner dia.& wall thickness(mm) |
mm |
inner dia(mm) |
wall thickness(mm) |
| standard |
tolerance |
min |
max |
| 0.5-3.0 |
±0.20 |
0.45 |
±0.10 |
4.0-9.0
|
±0.25 |
0.55 |
±0.15 |
| 10-14 |
±0.50 |
0.70 |
±0.20 |
| 16-20 |
±1.00 |
0.90 |
±0.30 |
| flame resistance |
/ |
not less than 45 sec/25mm |
| elasticity |
/ |
no cracking or detachment of coating visible (1) after 3 hours at 200±2°C. (2) after 2 hours at -40±6°C |
| breakdown voltage |
kv.min |
room temp. |
4.0
|
| after damp |
2.0 |
| heat resistance |
/ |
no cracking detachment of coating visible after 72 hours at 200±5°C |
| quality warranty period |
6 months |
