| ≥1 piece |
lace of Origin: Shandong, China (Mainland) Brand Name: zbmth Model Number: SG7 appearance: white indefinite form Powder
PVC resin
1.SG5,SG7,SG8
2.CAS NO. 9002-86-2
3.type:synthetic resin and plastic resin
4.sufficient supply,prompt deli
PVC resin
1.SG5,SG7,SG8
2.CAS NO. 9002-86-2
3.type:synthetic resin and plastic resin
4.sufficient supply,prompt delivery
HS code:39041000
specifications:
| pvc resin | SG5 | SG7 | SG8 |
| K value | 68-66 | 62-60 | 59-55 |
| polymerization degree | 1100-1000 | 950-850 | 750-650 |
| viscosity | 118-107 | 95-87 | 86-73 |
| impurity particle number | 30max. | 40max. | 40max. |
| volatile content (including water) % | 0.40max. | 0.40max. | 0.40max. |
| apparent density (g/ml) | 0.40min. | 0.45min. | 045min. |
| plasticizer absorbtion of 100g resin | 19min. | 14min. | 14min. |
| whiteness % | 75min. | 70min. | 70min. |
| VCM residue ppm | 5max. | 5max. | 5max. |
| residual after sieve 0.25mm mesh | 2.0 max. | 2.0 max. | 2.0 max. |
| throuth sieve 0.063mm mesh | 90min. | 90min. | 90min. |
| number of grain/400cm2 | 40max. | 40max. | 40max. |
| ethylidene chloride mg/kg | 150max. | 150max. | 150max. |
Usage: SG5 is used in producing water pine, chemical pine, section bar, hard tube, and docorative materials,plastic windows and doors, packing film, plastic carpet, plastic ceiling,etc.
SG7,SG8 is used in producing clear foil, hard injection molding,etc.
Package: packed in kraft paper bags lined with PP-woven bags of 25kg net weight each, or 1000kg jambo bags, or as the customer requirements