Formolon® 622

About
F622 is a medium-low molecular weight PVC homopolymer designed primarily for rigid extrusion applications, but it is also suitable for many flexible applications. This product has high bulk density and excellent dry flow characteristics, making it desirable for dry blending applications where uniform feed rate to an extruder is important.&&

Product Description
Supplierfpc-tw
GenericPVC,刚硬
Material StatusCommercial: Active
FeaturesHomopolymer
AvailabilitysNorth America,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Apparent density0.52g/cm³ASTM D1895
K-Value65.0 
pollutant40 
Particle size distribution 
200 Mesh5.0%
40 Mesh100%ASTM D1921
Intrinsic viscosity0.90 ASTM D1243
Relative viscosity2.15 ASTM D1243

Supplementary informationNominal valueUnitTest method
Residual Vinyl Chloride Monomer1ppmInternal Method
volatility0.30%ASTM D3030

Notes
1. Typical properties: these are not to be construed as specifications.
2. OCS per 100g
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