Unit Price: | 900~1400 USD |
---|---|
Payment Type: | L/C,T/T |
Incoterm: | FOB,CFR,CIF,EXW,FCA,CIP,Express Delivery |
Min. Order: | 1 Metric Ton |
Model No.: SY-Z140
Brand: SANYOU
Place Of Origin: China
Product Name: PVC Paste Resin
Grade: SY-Z140
Brand Name: Sanyou
Appearance: White Powder
Application: Artificial leather, floor leather, foamed wallpaper, dipping, rotational molding toys, bottle cap cushions
Packing: 20kg/kraft bag
HS Code: 3904101000
CAS No.: 9002-86-2
Packaging: 20KG/KRAFT BAG
Productivity: 20000MT
Transportation: Ocean,Land,Air,Express
Place of Origin: CHINA
Supply Ability: 20000MT
Certificate: ISO 9001
HS Code: 3904101000
Port: Tianjin,Qingdao,Shanghai
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW,FCA,CIP,Express Delivery
PVC Paste Resin SY-Z140
Performance Of Sanyou PVC Paste Resin SY-Z140:
Sanyou PVC Paste Resin SY-Z140 is medium molecular weight, low paste viscosity, small paste viscosity change over time, good foamability, good human stability, and the solution is not easy to settle.
Application Of Sanyou PVC Paste Resin SY-Z140:
PVC Paste Resin SY-Z140 can be widely used in Artificial leather, floor leather, foamed wallpaper, dipping, rotational molding toys, bottle cap cushions, etc.
Description Of PVC Paste Resin SY-Z140:
Micro-suspension polymerization is a relatively new method for preparing PVC paste resin, which was industrialized as early as the mid-1960s. The process is: first part of the VCM (5%) is made into a stable emulsion (with a particle size of about 1.0μm) by mechanical homogenization, and then polymerized (an oil-soluble initiator must be selected). The PVC paste resin produced by this method has excellent fluidity, a small amount of emulsifier, and the thermal stability and water resistance of the resin are improved. The production process requires special attention to the following influencing factors: selection of appropriate composite emulsifier and particle modifier system; homogenization of the components of the polymerization system; stirring speed; proper water to monomer ratio.
Specification Of PVC Paste Resin SY-Z140:
Item | GB 15592-2008 | |||
SY-Z170 | SY-Z140 | SY-Z100 | ||
Average polymerization degree | 1550-1750 | 1250-1450 | 880-1080 | |
Standard paste viscosity (Formula B) Pa.s ≤ | 1.5-6.5 | 1.5-6.5 | 1.5-6.5 | |
residue on sieve | 250μm mesh % ≤ | 0 | 0 | 0 |
63μm mesh % ≤ | 0.1 | 0.1 | 0.1 | |
Volatile matter(including water) % ≤ | 0.4 | 0.4 | 0.4 | |
VCM residuals μg/g ≤ | 5 | 5 | 5 | |
Paste the thickening rate(24h)≤ | 100 | 100 | 100 | |
Whiteness(160℃,10min)% ≥ | 80 | 80 | 80 | |
PH value of water extraction liquid | 8 | 8 | 8 | |
Mass fraction of alcohol extract % ≤ | 3 | 3 | 3 | |
Scraper fineness μm | 100 | 100 | 100 |
Packing&Stock Of PVC Paste Resin SY-Z140:
25kg/kraft bag.
Shipment Of PVC Paste Resin SY-Z140:
Exceipt Paste Pvc Resin SY-Z140,we can also supply PVC Paste Resin TPM-31, E-PVC P440,P450, Tianye PVC Resin SG8,Sinopec PVC Resin S1000, PVC Resin SG5,Titanium Dioxide etc.