The New Type PVC Processing Aid of HLn- series makes the most ofthe feature that wide surface and high free energy of the surface.It also overcomes the shortcomings of traditional PVC ProcessingAid that the poor fusion property. It also overcomes thedisadvantages of ACR that the fusion property gets much poorer asthe temperature gets down.

Comparison of products feature between HLn- series and ACR

1 Static stability is better than traditional processing acid
2 The shear torque will change while the temperature changes. Theplasticization of PVC will be the same on the whole.
3 Improve the processing property greatly, so as to the surfaceglossiness of PVC products.

                                                                                                    Type
   Item          HLn-401    HLn-401A    HLn-1
Appearance         Whitepower White power White power
Granularity(%)      98              98          98
Seve residue(0.4mm)over1.3    1.3          1.3
Processing
property  
  Fusion Time (S) 116 -3     209-3      157 -3
  Highest torque(Nm)32.4 -0.3 28.9 -0.3  1.9-0.3
  Lowest torque(Nm) 20.1 -1   14.9-1         16.6 -1
  Balance torque(Nm)29.0 -0.3  29.9-0.3  30.8 -0.3
Ingredients:PVC,00phr.CaCO3,5g.TiO,4g.PE,0.15g.Stearic acid,0.2phr.Dibasic lead phosphate, 2.5phr.Calcium stearate,0.7phr.leadstearate,1.5phr;.CPE,0.9g.processing acid,2g