water sensitive security label for warranty
1.special material
2.the color changes to red when meet water
3.ISO 9001:2000
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: packaged in roll or in sheet
Delivery Detail: 7-10 working days upon receipt your payment
water sensitive security label for warranty
Description:
special water sensitive label will discolor evidently once liquid water intrusion and can not retrieve is the major function of water-sensitive label. Random color is available. According to the critical hunidity, the label can be design that discolor at pre-set relative humidity immerge.
This kind of label can be classified as:
1> diffusing: The pre-set graphic will diffuse speedily once contact water.
2> discoloring: Once the liquid water intrucsion, the origin color will discolor speedily and the pre-set color reveal evidently.