Specification :

LNGP-551 is a medium-high molecular weight acrylic process aid that brings enhanced processability at low use levels to most rigid and flexible vinyl compounds such as siding, profile, pipe, calendered sheet and blow molded bottles.LNGP-551 has the same effect as P-551 of ARKEMA, PA-821 of LG CHEMoutdoor sunlight exposure. In addition, BPC-58' s high purity makes it a solid choice for applications requiring excellent electrical and thermal properties.