Silane Crosslinked Halogen Free Low Smoke Flame Retardant Polyolefin Cable Material For Control Cable

Silane Crosslinked Halogen Free Low Smoke Flame Retardant Polyolefin Cable Material For Control Cable

Description

The product suitable for equipment cables, which can replace non-flame retardant cross-linked polyethylene insulation, simplify the cable structure and reduce the cost of cable,comply with Rohs and Reach.

Application

Performance

Use Methods

1. Mixing Mix the Component A and Component B evenly, add them into the hopper. If color required, use the EVA base materials (the color master batch should be dried). The material should be use up within 2 hours after unpacking.(It can’t be dried.)The external water can’t be brought in during the process. 

2. Suggest to use equal distance & unequal depth, single thread screw. Compression Ratio：1.5±0.2 suit for tube-extrusion or Semi-tube extrusion mold. 

3. Extrusion Temperature：

Control the melt temperature at 160±10℃. The extrusion temperature should be adjusted according to the actual situation.

4. Double Color Cable:Color line can use Component A and EVA base materials together,without or with a small number of Component B. 

5. Pay-off Speed: Without affecting of surface smoothness and performance, the faster,the better. 

6. Cross-link: Natural crosslink or Water bath(Steam).Natural Crosslink:Temperature is higher than 25℃,crosslink will be finished around 7days. Water bath or Steam:should control the temperature around 60-70℃ in order to keep it from sticking together,it will finish about 4 hours. The thickness of the test piece is 1mm. If thickness>1mm,the crosslink time should be adjusted according to the actual situation. Full performance test, water bath (steam) 60 ℃, more than 8 hours, to ensure the material is fully crosslinked

Package, Transport and Storage: 

Package: Vacuum packed. Transport: Can’t be exposed to the sun or rain, or suffer mechanical damage. Storage: Should be stacked on the pallet in a clean and dry warehouse. Warranty: 6 months