Product Category

TPU Being Flame-resistant Tube

TPU has toughness good, the peel strength and the longitudinal strength is high; Bears the acid and alkali, bears windingly, wear-resisting, water resistant, oil resistant, bears gets moldy and spoil, bears the impact, the product weathering resistance non-toxic, tasteless, anti-characteristics and so on UV, being flame-resistant, anti-static electricity, the product conforms to European Union ROHS the REACH standard.

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product description

product range:	TPU being flame-resistant tube
material quality:	polyurethane (TPU)
outer diameter:	3mm-50mm
wall thickness:	0.3mm-5mm
degree of hardness:	80A-98A
length:	10 meters - 200 meters
color:	transparent, the black, the blue color, the gray, and so on (may making to order)

being flame-resistant rank, namely the material has or the material after processing has postpones the flame spread obviously the nature, and by this partition hierarchical system.

Chinese name: Being flame-resistant rank discipline: Physics

classification: HB V0 V1 V2 target: Postpones the flame spread

plastic being flame-resistant rank by HB, V-2, V-1 to the V-0 progressive increasing:

1, in HB:UL94 standard lowest being flame-resistant rank. Requirement regarding 3 to 13 millimeters thick sample ， rapidity of combustion is smaller than 40 millimeters each minute; Is smaller than 3 millimeter thick sample, the rapidity of combustion is smaller than 70 millimeters each minute; Or extinguishes before 100 millimeters symbols.

2, V-2: Carries on two time 10 seconds to the sample combustion test , flame extinguishes in 60 seconds. May have the combustion to fall down.

3, V-1: Carries on two time 10 second combustion tests after the sample, the flame extinguishes in 60 seconds. Cannot have the combustion to fall down.

4, V-0: Carries on two time 10 second combustion tests after the sample, the flame extinguishes in 30 seconds. Cannot have the combustion to fall down.