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The Line on the Reflective Surface |
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When you check the reflective items carefully, you will
find there is a line on the surface of these slap warp
or badge etc. sometimes it is a very thick one and
sometimes it is a very thin line. like the following
photo. The left is a 3M one and the right is a Reflexite
material.
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Reflective vinyl raw material come in different size,
like USA material comes in a roll (for example, 3M
material is in size of 45.7cmX100meter) while China made
material comes in a sheet (45X45cm). But it is the same
that Every 22.5cm on the surface for the raw material,
there will be a line. This is not the quality
problem. Because the size of the moulding which produce
the reflective vinyl is in about 22.5X22.5cm. So it will
not possible to avoid this line when you produce the
items with size more than 22.5cm. |
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English
