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Building wiring with high flame-retardant cable materials

  Date:2013/12/25 21:23:42 Hits:1410
Product Type Product Name The main purpose
WD-XD10-JZ01 90 ℃ high flame retardant LSZH thermoplastic polyolefin sheath material Suitable for higher flame retardant building wire and emergency lighting lines, such as: shopping malls, five-star hotels, etc., can burn through international and IEC test standards.
WD-XD10-JZ02 90 ℃ halogen high flame irradiation crosslinked polyolefin insulation material
WD-XD10-JZ03 90 ℃ halogen high flame irradiation crosslinked polyolefin insulation material
WD-XD10-JZ04 125 ℃ high irradiation cross-linked halogen flame retardant polyolefin insulation material
WD-XD10-JZ05 125 ℃ high irradiation cross-linked halogen flame retardant polyolefin insulation material

Test Project Model Building wiring materials with high flame-retardant cable series
WD-XD10-JZ01 WD-XD10-JZ02 WD-XD10-JZ03 WD-XD10-JZ04 WD-XD10-JZ05
Before aging            
Tensile strength Mpa 11.5 12.5 12.6 12.7 12.4
Elongation % 200 180 190 185 180
After aging            
Temperature 121 121 121 158 158
Time h 168 168 168 168 168
Variation of tensile strength % 15 16.5 18.3 18.3 17.6
Elongation rate of change % -17.5 -17.5 -19.6 -19.6 -18.5
20 ℃ volume resistivity Ω.m 3.0x1013 2.70x1014 1.75x1014 1.75x1014 6.71x1013
Dielectric strength MV/m 25 25 25 25 25
Low temperature brittleness -25 -40 -40 -40 -40
PH value - 5.3 5.3 5.2 5.2 5.3
Conductivity μs/MM 1.5 1.5 1.5 1.5 1.7
Smoke Density - - - - - -
Flameless Dmw - 185 190 175 180 180
Flaming Dmw - 85 90 75 80 80
Oxygen Index % 35 36 34 35 35
Environmental requirements (ROSH) - By By By By By

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