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Ener
Characteristics
1. EnHD-1 series non-halogen flame-retardant (environment-friendly) thermal shrinkable bushing boasts very good flame retardation and it does not contain halogenso it will produce no hazardous gases when it is burnt with low smoke and no drop.
2 It does not contain heavy metal and confoms to SGS standard. Safety standard:UL224 VW-1 C-UL CSA C 22.20FT RoHS
Features
(1)Eight heavy metals and the halogen passes the SGS inspection.
(2)Not contain organic tin compound [Fentin(Triphenyl tin-)-chloride]asbestoses compounds and the matedal restricted for release: formaldehyde.
(3)Application:-40℃~50℃.
(4) Initial shrinkage temperature:70℃;super-thin fully shrinkage temperature:105℃;and ordinary fully shrinkage temperature:125℃.
(5)Softness flame retardation and good luster.
(6)Complete specifications:Ф0.8-Ф180and special specifications are subject to the orders.
(7)Timely and large quantity of delivery.
(8)Convenient use it can be shrinked after being heated with oven and hot air gun.
Performance Testing method Indexes Typical
Physical characteristics Mpa Tensile strength Mpa GB/T1040 ≥10.4 12.6
Elongation at break% GB/T1040 ≥200 300
Mpa Tensile strengty after
thermal ageing Mpa UL224 158℃ x 168hr ≥7.3 9.8
Elongation at break
after thermal ageing% UL224 158℃ x 168hr ≥100 300
Thermal shock resistance UL224 158℃ x 1 hr Non-sticking PASS
Cold bending resistance UL224 -30℃ x 1 hr Non-crack PASS
Electrical characteristics kv/mm Breakdown strength kv/mm GB1418 ≥1.5 1.8
Pressure resistance 150V U L224 1500V non-breakdown PASS
600V U L224 2500V non-breakdown PASS
Volume resistivity Ω.cm GB1410 1×1014 1×1015
Chemical Characteristics Corrosion resistance UL224 158℃ x 168hr PASS
Copper invariability UL224 158℃ x 168hr PASS
Flame retardation U L224 VW-1 PASS