Testing Item:Sublimation Test Instruction
Test Principle: Test color migration condition and degree of fabric
Test Step1: Use AATC Test Fabric Wrap Test Materials and Stitch Together
Attention Point:
- The white test fabric should be AATC (without any fluorescent competent)
- The test fabric size is 60mm*60mm
- The test fabric is separate fromnylon fabric(right, code: N) and polyester fabric(left, code: P), request use separate boxes to put and mark to distinguish them.
- D.The test fabric should be stitched together by handand use pencils to mark the
AATC Test Fabric
![](https://www.sunlongbags.com/wp-content/uploads/2023/04/Sublimation-test-instruction-1-300x300.jpg)
The test fabric stitched together by hand and use pencils to mark code
![](https://www.sunlongbags.com/wp-content/uploads/2023/04/Sublimation-test-instruction-2-300x300.jpg)
Test step2:Put the Test Materials Under 21pieces of Sheet Steel(Thickness:1mm),Bear Load 10LBS
Attention Point:
- Put the test materials between sheet steel, one test piece can be placed in per sheet steel.
- Bear load 10LBS(weight8LBS,sheet steel 2LBS)
- Press mold and system of perspiration are natural vertical placement, do not apply pressure to increase
- Tighten the screws on both sides after placing
- Set machine to 120℃ preheat for one hour
- Put the test pack in the middle of the machine after taking off the weight.Set the data of machine to:80℃ -80min(first time )or 80℃ -48H(when first time test is failed)
- Close the machine door and process testing
![Put the test materials between sheet steel](https://www.sunlongbags.com/wp-content/uploads/2023/04/Sublimation-test-instruction-4.jpg)
![One test piece can be placed in per sheet steel](https://www.sunlongbags.com/wp-content/uploads/2023/04/Sublimation-test-instruction-5.jpg)
![Press mould](https://www.sunlongbags.com/wp-content/uploads/2023/04/Sublimation-test-instruction-6.jpg)
![Perspiration system](https://www.sunlongbags.com/wp-content/uploads/2023/04/Sublimation-test-instruction-7.jpg)
![Tighten the screws on both sides after placing](https://www.sunlongbags.com/wp-content/uploads/2023/04/Sublimation-test-instruction-8.jpg)
![Set machine to 120℃ preheat for one hour](https://www.sunlongbags.com/wp-content/uploads/2023/04/Sublimation-test-instruction-9.jpg)
![Put the test pack in the middle of machine after taking off weight.](https://www.sunlongbags.com/wp-content/uploads/2023/04/Sublimation-test-instruction-10.jpg)
Test Step3:Finished the Testing and Take Out the Test Panel
Attention Point:
- The machine stops when the time is up
- Put on the cow leather glove and take out the testing panel
- Take out the stitching on the testing panel which is split into testing materials and a white panel. Hang with a clamp until getting cool.
![Put on the cow leather glove and take out the testing panel](https://www.sunlongbags.com/wp-content/uploads/2023/04/Sublimation-test-instruction-11-300x300.jpg)
![Hang with clamp the test materials until getting cool](https://www.sunlongbags.com/wp-content/uploads/2023/04/Sublimation-test-instruction-12-300x300.jpg)
Test Step4:Judgement Testing Result
Attention Point:
Put cooling testing materials together with a pollution color swatch Judge the degree
of pollution under the multifunctional light color matching box.
If the pollution level is up from LV.4(including LV.4), the result is OK.
(Should use a 45°degree angle to observe it.)
![](https://www.sunlongbags.com/wp-content/uploads/2023/04/Sublimation-test-instruction-13-300x300.jpg)