Low Smoke Halogen-Free Flame Retardant PP Filling Rope
Brand TianRong
Product origin China
Supply capacity Sufficient
This product is a high-strength mesh low smoke halogen-free flame-retardant PP filling rope made from drawing grade polypropylene raw material, added with low smoke halogen-free environmentally friendly flame retardant, and processed by special equipment for film pressing and mesh opening. It has good flame retardant performance, low smoke density, halogen-free, asbestos free, environmentally friendly, soft, and extremely strong tensile strength. As a non hygroscopic filling material, this product is widely used in flame-retardant cables, marine cables, control cables, power cables, etc. This product is about 70% lighter than similar products on the market, and uses a paper tube core, greatly reducing costs. The regular color is white, which can be changed or twisted according to customer needs.
Product Description：
This product is a high-strength mesh low smoke halogen-free flame-retardant PP filling rope made from drawing grade polypropylene raw material, added with low smoke halogen-free environmentally friendly flame retardant, and processed by special equipment for film pressing and mesh opening. It has good flame retardant performance, low smoke density, halogen-free, asbestos free, environmentally friendly, soft, and extremely strong tensile strength. As a non hygroscopic filling material, this product is widely used in flame-retardant cables, marine cables, control cables, power cables, etc. This product is about 70% lighter than similar products on the market, and uses a paper tube core, greatly reducing costs. The regular color is white, which can be changed or twisted according to customer needs.
Technic Parameter：
Weight per meter | single-weighted | reference size | rupture strength | Elongation at break | oxygen index | Shape/rewind size | |||
（mm） | (g/m) | (Denier) | (N) | (%) | (%) | ||||
ϕ1.0 | 0.8±15% | 8000 | ≥120 | ≥15 | ≥30 | single strand，A single strand，B | |||
ϕ1.5 | 1.2±15% | 12000 | ≥180 | ≥15 | ≥30 | single strand，A single strand，B | |||
ϕ2.0 | 1.6±15% | 15000 | ≥240 | ≥15 | ≥30 | single strand，A single strand，B | |||
ϕ3.0 | 3.2±10% | 30000 | ≥480 | ≥15 | ≥30 | single strand，A single strand，B | |||
ϕ4.0 | 4.8±10% | 44000 | ≥720 | ≥15 | ≥30 | single strand，A single strand，B | |||
ϕ5.0 | 7.2±10% | 65000 | ≥1000 | ≥15 | ≥30 | single strand，A single strand，B | |||
ϕ6.0 | 9.6±8% | 87000 | ≥1200 | ≥15 | ≥30 | single strand，A single strand，B | |||
ϕ8.0 | 14.8±8% | 135000 | ≥2000 | ≥15 | ≥30 | single strand，A single strand，B | |||
specification | A | B | C |
Inner diameter of paper tube（mm) | 38 | 38,50 | 50,76 |
Paper tube height（mm) | 250-260 | 310-320 | 390-430 |
Rope outer diameter（mm) | 210-230 | 260-280 | 300-450 |
Other performance indicators of production can be produced according to customer requirements.
