Non-alkali fiberglass tape (abbreviated as non-alkali tape) is weaved of non-alkali fiberglass. with its features of heat-resistance and insulation, it can be used as the bindings of coils for electrical machinery and appliances.　

1. Appearance: white, smoothness, non breakage.　
2. Width Tolerance: 

Width mm	Tolerance mm
≤25	±1
>25	±2

Nominal length   m

30

50

100

200

500

Tolerance   m

±0.15

±0.30

±0.70

±1.50

±4.0