Complaint
Performance of the project | Test condition [condition] | The test method | The test data | The data unit | |
Basic performance | Density mass index | GB/T 1033 | 0.948±0.002 | g/cm3 | |
Density test results | GB/T 1033 | 0.948 | g/cm4 | ||
Melt flow rate mass index | 190ºC/5.0kg | GB/T 3682 | 0.23±0.03 | g/10min | |
Melt flow rate test results | GB/T 3682 | 0.25 | g/10min | ||
Melt flow rate mass index | 190ºC/21.6kg | GB/T 3682 | 6.2±1.5 | g/10min | |
Melt flow rate test results | GB/T 3682 | 6.4 | g/10min | ||
Mechanical properties of | Tensile yield strength quality index | GB/T 1040 | ≥23 | MPa | |
Test results of tensile yield strength | GB/T 1040 | 27.6 | MPa | ||
Elongation at break quality index | GB/T 1040 | ≥600 | % | ||
Test results of elongation at break | GB/T 1040 | 804 | % | ||
Quality index of impact strength of simply supported beam | GB/T 1043 | ≥25 | KJ/m2 | ||
Test results of impact strength of simply supported beam | GB/T 1043 | 26.7 | KJ/m2 | ||
Other properties | Volatile matter quality index | GB/T 15658 1 | ≤350 | mg/kg | |
Volatile test results | GB/T 15658 1 | Did not check out | mg/kg | ||
Biochemical property | Cleanliness (color granule) quality index | SH/T 1541 | ≤20 | grain/kg | |
Cleanliness (color particle) test results | SH/T 1541 | 0 | grain/kg | ||
Cleanliness (impurities) quality index | SH/T 1541 | ≤60 | grain/kg | ||
Cleanliness (impurities) test results | SH/T 1541 | 0 | grain/kg | ||
Our main products
1. Delivery time
a) For the stock items, we can arrange the shippment within 5~10 days after received your payment. For the customized items, we will indicate the delivery time in the quotation list.
2. MOQ&Shipping
a) Full containers by sea
b) Small quantity(25kg), by air or by LCL or by Express as your requirement
3. Payment term
a) Small quantity recommend West Union
b) Full containers recommend T/T or L/C
4. How is the charge for sample?
Free samples available, shipping cost to be borne by the buyer.
5. What's your package?
Basically our packing is 25 kg per bag.
6. Can you give warranty of your products?
Yes, we extend a 100% satifisfaction guarantee on all items. Please feel free to provide timely feedback if you're not satisfied with our Quality and Service. For the overseas orders, if there is a quality problem, please kindly to provide the picturers to show the problem by e-mail.
