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By certification 
Super plasticized PVC processing aids additives for PVC board and WPC board and PVC profile and WPC profile
PVC Superplasticizer S-70 and S-80 are ultra-high molecular weight polymers obtained by emulsion polymerization of acrylic monomers, which are significantly higher than ordinary processing ACR. For the traditional PVC processing aids in terms of plasticizing fast processing aids, the melt strength must be low; and high melt strength processing aids, the plasticization rate must be slow.聽
SanRun Super plasticized processing aids overcome the shortcomings of traditional processing aids to achieve unity of a rapid plasticization and high melt strength , Especially suitable for difficult plasticized material formulations. Widely used in the field of large projects pipelines ,such as U-PVC corrugated Pipe or reinforced pipe .
Standard
聽grades |
S-70 |
S-80 |
appearance |
White free flowing powder |
White free flowing powder |
Particle size(40 mesh passing percentage) |
?98 |
?98 |
Volatiles content(%) 聽 |
?1.5 |
?1.5 |
Bulk denstiy (g/ml) |
0.35?0.55 |
0.35?0.55 |
Characteristics
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SRP-70 |
SRP-80 |
Promote speed |
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Melt strength |
high |
higher |
Rheological property |
good |
better |
transparency |
better |
good |
Application and suggested use
SanRun Super plasticized PVC processing modifier can be used for pvc profile, pipe fitting , plastic pipe, sheet, pellets, wood, board and other products.
Users should choose suitable product model and add copies acoording to product characteristics of each model and meanwhile combine with their product requirements, formulation system and the characteristics of extrusion equipment .
As long as your specific request, we can also recommend suitable models and add copies after our research and testing .
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Package:
Package of Super plasticized PVC processing modifier can be custom-made according to the customer request
Our regular packages are :
N.W.20kg or 25kg PP bag inner PE聽
N.W.250 kg or 550 kg bulk bag
Storage and transportation:
Super plasticized PVC processing modifier are non-dangerous goods . Pay much attention to the rain, moisture, sunshine and keep away from other objects.聽
Two years shelf life , SanRun Super plasticized PVC processing modifier can be still used after the specified date If quality up to standard through retest .
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Sanrun Auxiliaries is one of the certified super plasticized pvc processing aids additives for pvc board and wpc board and pvc profile and wpc profile manufacturers and suppliers in China that you can trusted. We offer the best after-sale service and fast delivery. Welcome to buy the quality products from our professional factory.
