one.PVC Resin Description
PVC Resin is the most broadly uncooked material utilized in plastic generation. It has excellent chemical security, corrosion resistance and
drinking water resistance. It can be dissolved in acetone, hydrochloric ether, ester and some liquor. It can offer great solubility, very good
electrical insulation, thermo plasticity
and membrance forming potential.
Major Characteristics of PVC Resin:
White powder, it will appear distinct bodily and mechnial houses following insert different additives to it.
It has better top quality of mechanic attribute, anticorrosion, dielectric and anti-chemcials.
Primary Qualities of PVC Resin:
It is thermoplastic, insoluble in water, gasoline and ethanol, expXiHu (West Lake) Dis.Hu (West Lake) Dis.ble or soluble in ether, ketone, fatty chlorohy-drocarbons
or fragrant hydrocarbons with robust anti–corrosiveness, and excellent dieletric residence.
2.PVC Resin Specification
| Parameter | Grade | |||
| StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd: GB5761-1993 | SG3 | SG5 | SG8 | |
| Viscosity ml/g | 135-127 | 118-107 | 86-73 | |
| K-Value | seventy two-70 | sixty seven-sixty five | 59-fifty five | |
| Regular degree of Polymerization | 1300+/-fifty | 1000+/-50 | seven hundred+/-50 | |
| Quantity of impurity particles le | 16 | sixteen | 20 | |
| Unstable material (incl. h2o) % le | .three | .four | .four | |
| Obvious density ge | .42 | .48 | .5 | |
| Particle dimensions | ge .25mm le | two | 2 | .four |
| ge .063mm ge | ninety five | 95 | 95 | |
| Number of Fish Eye (/400 cmtwo) le | twenty | twenty | 30 | |
| Plasticizer absorption of 100g resin ge | 26 | 19 | 22 | |
| Whiteness (a hundred and sixty degC, following ten min.) % ge | seventy eight | seventy eight | 75 | |
| VCM Residue PPM le | five | five | five | |
three.PVC Resin Apps
PVC SG5 is for pipes, fittings, panels, calendaring, injection, moulding profiles, and sXiHu (West Lake) Dis.Hu (West Lake) Dis.ls. it can also used in transparent
merchandise, difficult tube, difficult post, filament sleeving shaped content and so on.
other PVC Resin sorts usage:
SG3 is for films, hoses, leathers, wire cables and other EPT objective delicate goods.
SG7: it is well-known use in production the substance of bottle and transparent, for the creation of challenging injection tube and
perchloro-ethylene resin and so forth.
SG8 has excellent hardness and high strength, generally employed for bottles, sheets, calendaring, rigid injection and moulding pipes.
PVC Resins commonly employed in the generation of water pipe, chemical pipe, plastic windows and doors, EPT movie, plastic carpet,
plastic ceiling, sanitary fitting, leatheroid, plastic wallpaper and so forth.
1. pvc gentle merchandise
It can be made of hoses, cables, wires, plastic sXiHu (West Lake) Dis.Hu (West Lake) Dis.ls, shoes, slippers, toys, automobile areas etc.
two. pvc foam items
Utilized for foam slippers, sXiHu (West Lake) Dis.Hu (West Lake) Dis.ls, insoles, and anti-vibration cushioning EPT material, Rigid PVC sheet and profiles,
it is a new developing materials.
three. pvc movie
The clear movie can be employed for greenhouses, plastic greenhouses and plastic film mulch. It can also be used for
EPT baggage, raincoat, table cloth, curtains, inflatable toEPTetc.
4. pvc coated items
To make leather luggage, purses, guide addresses, couch and automobile seat,and many others. As effectively as flooring masking, flooring resources for structures
4.EPT and Loading
25kgs pp or kraft paper bag, 17MT for every one*20FCL 25MT per one*20FCL
one thousand Jumbo Bag, 18MT for each 1*20FCL
