Ceramic fire resistant polyolefin materials

Ceramic fire resistant polyolefin materials

Fire resistant ceramic polyolefin materials for low voltage cables

1.Type and application

2. Product description

Ceramifiable, Flame retardant and Fire retardant POE compound for low voltage cable is based on POE resin, produced and pelletized by special technology with adding special modifier, flame retardant, anti-oxidant and other special additives.

3. Processing technic

The compound can be processed with conventional extruder, and the screw with a minimum 20:1

L/D and a compression ratio of 1.2~1.5 is recommended.

The following temperature profile of extruder is recommended:

Note: Compound should be dried at 70-80℃ before use, which has storage time exceeding two months.

4. Storage and transport

Packaging: 25kg/bag, Aluminum foil and PE membrane inside bag, and kraft paper outside bag.

Storage and transport: Avoiding in direct basked and weathering. The storage place should be in clean, cool, dry, and ventilated conditions.

5. Properties

Fire resistant ceramic polyolefin materials for medium voltage cables

2, Type and application

2,  Product description

Ceramifiable, Flame retardant and Fire retardant POE compound for medium voltage cable is based on POE resin, produced and pelletized by special technology with adding special modifier, flame retardant, anti-oxidant and other special additives.

3, Processing technic

The compound can be processed with conventional extruder, and the screw with a minimum 20:1 L/D and a compression ratio of 1.2~1.5 is recommended.

The following temperature profile of extruder is recommended:

Note: Compound should be dried at 70-80℃ before use, which has storage time exceeding two months.

4,  Storage and transport

Packaging: 25kg/bag, Aluminum foil and PE membrane inside bag, and kraft paper outside bag.

Storage and transport: Avoiding in direct basked and weathering. The storage place should be in clean, cool, dry, and ventilated conditions.

5,  Properties

Excellent safety and Eco-friendly:

Flame-retardant, no dripping, smoke toxicityto grade ZA1, namely there is no difference after three days once mice inhaled 30mins. so it will not cause secondary damage to the human body; smoke density light transmittance rate of up to 80% above; halogen free, non-toxic, non taste, no heavy metals for raw materials, exceed ROSH standards;

Economy:

Low density, low price, can replace the flexible fire resistant cables insulation and fire-resistant layer ,can solve welding problem of TIG burn insulation, the use of insulation and oxygen barrier for aluminum sheathed fire resistant cables. Process simple, cost and efficiency far superior to mica tape, ceramic composite tape and ceramic silicone rubber, the best solution for the flexible fire resistant cable and aluminum sheathed fireproof fire-resistant cable.

Application:

High, medium and low voltage wire and cable fire-resistant, flexible fireproof cable, fireproof power and control cables, mining cables, marine cables, oilfield and offshore platform fireproof cables, fireproof instrumentation cables, fireproof signals and data cables, fireproof coaxial cables, fireproof fiber optic cables, automotive wires, home improvement wires.