从Hong Kong供应商批发进口Acrylic Processing Aid — FOB条款

This Acrylic Processing Aid is a complex blend of acrylic polymer, functional organic materials, and inorganic nano-materials, designed as a PVC processing modifier. It is primarily used in the production of PVC profiles and pipes, where it enhances gelation and improves the melt strength of the material. The LP1401 grade is specified with a granularity of 98% passing through a 40-mesh screen, ensuring fine particle distribution for consistent performance.

The additive’s intrinsic viscosity, measured in chloroform at 25°C, ranges from 2.0 to 4.5, while its apparent density is between 0.35 and 0.55 g/ml. These properties contribute to its effectiveness in promoting PVC plastification and improving the surface finish of the final product. The volatility is limited to 1.2%, which minimises outgassing during processing and ensures stable performance in high-temperature applications.

Manufacturers of PVC profiles and pipes are the primary buyers, as the additive is particularly effective in these applications. It is supplied in sealed plastic bags inside woven bags, with each bag weighing either 20 kg or 25 kg. The product is sourced from Hong Kong, and buyers should confirm its suitability for their specific PVC formulations and processing conditions.

Weifang Higer Trading Company is based in Hong Kong and specialises in the supply of acrylic processing aids, particularly for PVC applications. The company’s profile indicates a harbor trust tier, which provides a baseline level of verification for its trading activities. However, no additional details are provided regarding response rates, production capabilities, or client history.

The supplier focuses on providing additives that enhance the processing of PVC materials, with a particular emphasis on products used in profile and pipe manufacturing. While the company’s description outlines its product offerings, it does not disclose further information such as certifications, quality control measures, or trade references. Buyers should request specific documentation to confirm the product’s suitability for their needs.