The uv resistance of transparent packaging box can be measured by artificial accelerated aging test and outdoor exposure weatherability test.
Artificial accelerated aging experiment is to place transparent packaging box test samples in the test equipment, which can be simultaneously or alternately affected by light, oxygen, heat and humidity and other factors. Under such conditions, the main environmental parameters can be relatively stable easily, so the obtained data can maintain good repeatability.
According to the above qualified products tested after uv accelerated aging, the anti-aging effect will be different when used in the real use environment, especially when the addition of blocked amine light stabilizer in the case of fillers, the anti-aging effect is unstable.
Although the outdoor exposure test of transparent packaging box takes a long time and requires a large investment of manpower and financial resources, the test data obtained basically meet the actual use requirements and can be used for the anti-aging quality evaluation and anti-aging effect monitoring of transparent packaging box.
If you still don't think the transparent box has good uv resistance, you can also use color boxes for packaging. Compared with transparent boxes, color boxes have more colors. Choosing dark colors can effectively resist UV rays.
1. How soon I will get the quotation?
Within 12 hours after confirming your detail customized requst.
2. How long the order delivery time?
General it is 2 weeks for us to produce your order.
3. Can I have custom design package box?
Sure, custom design packaging be produced as your artwork.
4. Can I get the sample?
Sure, sample will be provided before confirming order, and will charge sample cost.
One week sample lead time.
5. What is your term of delivery?
EXW, FCA, FOB, CIF, CFR etc