Product Description
High Strength Polypropylene Fillers Yarn , Flame Retardant Fillers 0.6-1.4 g / d
LSHF flame retardant filler yarn
New product-(LSHF) LOW smoke zero halogen fire retardant PP filler yarn
—the product which will replace glass fiber rope
Glass fiber rope and asbestos rope are mainly used for fire retardant cable filling marketing in the past 10 years. But they still have some disadvantages ,such like usability and environmental protection issues. Considering this marketing demand ,we developde this (LSOH)low smoke zero halogen fire retardant filler.ol-28,with the advantage of environmentally friendly ,low smoke and little proporty.
LSHF flame retardant filler yarn ,glass fiber rope ,asbestos rope the comparison of the three
| Item |
Diameter(mm) |
Weight(g/m) |
Lol |
Eco-friendly |
Proportion(g/cm³) |
Smoke intensity |
usability |
| Glass fiber |
2 |
4.5 |
30 |
N |
2.7 |
Gneral |
harmful |
| Asbestos |
2 |
4.5 |
30 |
N |
2.7 |
General |
NO eco-friendly |
| PP fire retardant |
2 |
2 |
28 |
Y |
0.92 |
sight |
convenient |
High flame resistance,high temperature filler yarn
Product description
The product uses a special process,with high flame retardancy can be achieved refractory grade oxygen index 45 .suitable for flame retardant power cables ,fire-retardant mining cable,marine cables flame retardant ,flame retardant silicone rubber cables and other high temperature flame retadant cables.
Advantage
High temperature ,high flame,soft,light weight and high strength. Non halogens,non asbestos ,non glass fibers and other harmful substances .suitable for various of halogen-free cables.
Features
Light weight, coust-effective.the production of this product is glass fiber 1/4 ,mineral wool 1/4 ,fire-retardant rubber 1/7 ,flame-retardant filler yarn can reduce production costs and enhance cable permance. The product has been passed the test of national wire and cable test center ,comply with environmental and retardant requirents.
| Type |
Diameter(mm) |
Appearance |
Weight(g/m) |
Tensile strength(N/20cm) |
Elongation |
Long term stability(℃)
|
Oxygen index(%) |
Melting point(℃) |
| 1 |
1±0.5 |
Round |
2.5±0.5 |
≥30 |
≥20 |
200 |
≥40 |
260 |
| 2 |
2±0.5 |
Round |
4.0±0.5 |
≥70 |
≥20 |
200 |
≥40 |
260 |
| 3 |
3±0.5 |
Round |
5.0±0.5 |
≥80 |
≥20 |
200 |
≥40 |
260 |
| 4 |
4±0.5 |
Round |
7.5±1 |
≥100 |
≥20 |
200 |
≥40 |
260 |
| 5 |
5±1 |
Round |
10±2 |
≥120 |
≥20 |
200 |
≥40 |
260 |
| 6 |
6±1 |
Round |
13.5±2 |
≥150 |
≥20 |
200 |
≥40 |
260 |
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