PVC Paste Resins (or Dispersion PVC) are specialty PVC produced with the use of our distinctive Hybrid Technology which exploits the distinguished properties of two conventional manufacturing processes. The fast polymerization rates achieved through Emulsion Polymerization is combined with the good latex stability and particle size control of Micro Suspension Polymerization.
The development of the PVC Paste Resin industry provides a new type of liquid material that can be turned into polyvinyl chloride products only by heating. This kind of liquid material is easy to configure, stable in performance, easy to control, easy to use, excellent in product performance, good in chemical stability, has certain mechanical strength, easy to color, etc., so it is widely used in artificial leather, vinyl toys, soft trademarks, Production of wallpaper, paint coatings, foamed plastics, etc.
Compared with the traditional suspension Resin , PVC paste resin has the following advantages: (1) The processing equipment is cheap. (2) The mold is simple and cheap. (3) Special shapes can be made. (4) Foaming is easy. (5) The products are heated less frequently, and can be produced in small quantities and in many varieties.
PVC paste resin (PVC) is a large category of polyvinyl chloride resins. Compared with suspension resins, it is a highly dispersible powder with a particle size range of 0.1 to 2.0 μm. ).
PVC paste Resin Specification:
| Parameter | Grade |
| Standard: GB15592-2008 | 1156 | 1302 | 1702 |
| K - Value | 67 | 70 | 78 |
| Viscidity, ml/g | 100-120 | 115-135 | 154-174 |
| Polymerizing Index | 900-1150 | 1100-1350 | 1700-1950 |
| Volatile component, % ≤ | 0.4 | 0.4 | 0.5 |
| Paste thickening rat (24h)/ ≤ % | 100 | 100 | 100 |
| Standard paste viscosity（b type） /Pa.s | 6.0-10.0 | ≤4.0 | ≤4.0 |
| Sieve residue %, mg/kg | 250um ≤ | 0 | 0 | 0 |
| 63um ≤ | 0.1 | 0.1 | 1.0 |
| VCM Residue PPM ≤ | 5 | 5 | 10 |
| Whiteness (160°C,10min)/ % ≥ | 80 | 80 | 76 |
| Number of impurity particles ≤ | 12 | 12 | 20 |
| Scraper fineness um ≤ | 100 | 100 | 100 |
PVC Paste Resin Main Applications
1156: Foam wallpaper, foam floor tile, rotary foaming.
1302: Foam floor, plastic material high bright coating chemical.
1702: Non-foaming artificial leather bottom, surface of artificial leather and floor leather, canvas, maceration forming (gloves, boots), rotary forming (toy), hollow forming and rubber, bottle caps
PVC Paste Resin Packaging：Use paper bag with cuff (Inner lined plastic knitting net) of net weight of 20 kg bag, 14 tons/20’GP, 28 tons/40’GP
We are Pigment&Dye manufacturing enterprise since 1998, We often supply Titanium Dioxide, Iron Oxide, Carbon Black to paint factory, brick factory, rubber factory as well as some distributors, through many years development, we also focus on Resin Manufacturing and Exporting, for example, Petroleum Resin, Pvc Resin, Pet Resin , Pvb Resin, Carbomer etc, pls contact me freely.
Product Categories : Resin > Pvc Resin
