Kunshan depin packaging materials Co., Ltd.UV discoloration label (irreversible)-UV discoloration label (irreversible)

UV discoloration label (irreversible)
Introduction

Note on the use of UV discoloration labels (irreversible)

The color depth varies with the conditions of UV irradiation.

Avoid direct exposure to daylight as much as possible;

Direct or indirect sunlight exposure will affect the quality of this UV discoloration label.

Recommended action

Please test this UV discoloration label under your irradiation conditions beforehand before using a batch of products.

Always keep the UV discoloration label in a self-sealing bag with good sealing performance.

Always keep UV discoloration labels in a dark environment.

Production Material

Material: 50umPET (White Bright); Back glue: Acrylic glue; Back paper: Offset paper; Indicator ink: PVB base coating

The Last：PO Primary membrane

The Next：60 degree thermosensitive discoloration label

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