Complaint
Chinese manufacturer wholesale white bead silica gel desiccant
| ITEM | STANDARD | RESULT |
| Qualified ration of size | --------- | 99.4% |
| Particle size for less than the lowest limit≤ | --------- | 0.1% |
| Particle size for more than the upper limit≤ | --------- | 0.5% |
| Bulk destiny | 750-790g/l | 753g/l |
| Adsorption capacity RH=20% | ≥10.5% | 11.35% |
| Adsorption capacity RH=50% | ≥23.0% | 27.42% |
| Adsorption capacity RH=90% | ≥34.0% | 38.46% |
| Qualified ratio of spherical granules | ≥85% | 88% |
| Loss on heating180ºC | 2% | 1.05% |
| PH value | 4-8 | 4.2 |
| Specific resistance | ≥3000Ω. | 3250Ω. |
| SiO2 | ≥98 | 98.6 |
| Conclusion | QUALIFIED |
1: Various kinds of package meet your demand.
2: Our packing has been strictly screened and tested, and the bulk packing is clean and new and firm
1:Are you a manufacturer?
Yes, we are a professional manufacturer with more than 20+ years experiences.
2:How to control the Product Quality ?
We have advanced detection technology and equipment, there are special detection personnel, after the production of the product, according to the indicators of the product to do the test, after the test can be packaged, once found unqualified, will punish the production personnel, and find out the reason
3:How can i get a sample ?
Samples is free,but freight charges will be at your account and the charges will be return to you after your order in the future.
4: How do you treat quality complaint ?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
