WM-1902 90 Centigrade High Flame Retardancy Low-smoke halogen-free Jacketing for Power Cable

Short Description:

WM-1902 is a kind of low-smoke halogen-free thermoplastic compounds for polyolefin retardant cables. This product is made from EVA, POE as the main base material, mixed with inorganic flame retardant, lubricant, antioxidant etc. The product burns halogen free acid gas emission and with extremely low smoke. It matches the ROSH、REACH standard.

Min.Order Quantity: Up to request

Port: Main Port of China

Payment Terms: L/C,D/A,D/P,T/T,WU,PAYPAL,TRADE ASSURANCE

Packing: Drum, IBC, BAG or As Per Request

model number: lby-HFR001

density: 1.50g/cm3

tensile strength: 11.7

elongation at break: 150%

electric strength: ≥26

oxygen index: ≤250

flame combusion: ≤100

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Product Tags

Experiment item	Unit	Standard value	Typical value	Test method
1. Density	g/cm3	≤ 1.52	1.50	GB/T 1033
2. Tensile strength	MPa	≥10.0	11.7	GB/T 1040
3. Elongation at break	%	≥150	190	GB/T 1040
4. Aging 110 ± 2℃×168h
Change of tensile properties	%	Max±30	+6	GB/T 2951
Change of elongation properties	%	Max±30	-9	GB/T 2951
5. Thermal deformation（90℃ × 4h）	%	≤25	7	GB/T 8815
6. Brittleness temperature	℃	-25℃PASS	-40℃PASS	GB/T 5470
7. 20℃ DC volume resistivity	Ω•m	≥1×10^12	5.2×10^12	GB/T 1410
8. Electric strength	MV/m	≥20	26	GB/T 1408
9. Oxygen index	%	≥33	36	GB/T 2406
10.Smoke density non-luminous flame	—	≤250	171	GB/T8323
Flame combustion	—	≤100	50	GB/T8323
11. Halogen acid gas content	mg/g	≤5	0	GB/T 17650
12. pH value	—	≥4.3	5.3	GB/T 17650
conductivity	μs/mm	≤10	1.2	GB/T 17650
13.Thermal shock（150℃ × 1h）	—	PASS	PASS	GB/T 2951