Acrylic Processing Aid referred to as ACR processing aid ,it is an acrylic ester copolymer, which belongs to core-shell structure. Compared with PVC, its molecular weight is higher, generally about 1-8 million (weight average molecular weight), and its true density is 1.05 g / cm3-1.20 g / cm3. It is made of various kinds of acrylic acid and crosslinking agent, emulsifier, initiator, molecular weight regulator and other raw materials, and after many times emulsion polymerization, the white micro non-toxic and non corrosive powder is prepared.
Promotes faster fusion, increases melt strength, enhances extensibility and improves melt homogeneity.Increases the surface quality of PVC products. Offering excellent wall-thickness control and good thermoforming capabilities .Accelerate fusion rate, increase productivity and decrease processing temperature.Better dispersion of additives into PVC, more homogenous melt of PVC, etc.Excellent clarity and surface quality for end-use products, superior fusion promotion for rigid and soft PVC. Increased output rates and improved production efficiency.
Our processing aids equivalent to the Dow Paraloid K series,Kane Ace PA series,LG PA series,Mitsubishi Metablen P series,Arkema PLASTISTRENGTH P series,AKDENZ PRO,Shandong Rike HL series.
LP-175 equivalent to Dow K-175,Kaneka PA-101,Arkema P-770.
LP-551 equivalent to Arkema P-551,LG PA910,Baerlocher 3FK.
LP-20 equivalent to Dow K-120ND,Kaneka PA20/PA210,LG PA821.
LP-23 equivalent to Dow K-125,Kaneka PA-21/PA-310,LG PA-828,Baerlocher 10F.
LP40D equivalent to Dow K-128,Arkema P-533.
LP-40A equivalent to Dow K-400,LG PA930,Baerlocher 20F.
LP-50 equivalent to Arkema P-531.
LP-530 equivalent to Dow K435,Kaneka PA-60/PA-610.
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