Product Description

I. Product Introduction

AKnoka^® DP350 demonstrates exceptional water resistance, with no precipitation and insolubility in water and common organic solvents. It features high phosphorus content and superior flame retardancy, compatible with lead-free welding processes. The material exhibits excellent thermal stability, with processing temperatures up to 350°C and resistance to discoloration. Post-flame retardation treatment enhances its physical and electrical properties, while maintaining halogen-free environmental compliance with EU regulations such as ROHS and REACH. Additionally, it offers outstanding coloring performance.

II. Product Features

Aluminum diethyl phosphite (ADP) is a premium halogen-free flame retardant that integrates high phosphorus content, heat resistance, water resistance, non-exudation, easy dispersion, halogen-free environmental friendliness, low smoke emission, and excellent chemical stability. It is particularly suitable for high-temperature engineering plastics and electronic appliance applications.

III. Application Fields

It is widely used in cable and elastomer materials such as PVC cables, low-smoke halogen-free cables (insulation layer and sheath layer), cross-linked polyethylene (XLPE), thermoplastic elastomers (TPE), and ethylene propylene rubber (EPR/EPDM). Additionally, it is applicable to photovoltaic module encapsulation materials, polyester fibers, and related products, meeting the requirements of various polymer materials for halogen-free flame retardancy, heat resistance, environmental friendliness, and excellent mechanical and electrical properties.

 

IV. Storage and Packaging

Packaging: Each bag has a net weight of 25 kg and is constructed with a three-layer composite paper bag lined with polyethylene (PE).

Storage: Store in a cool, dry place.

 

V. Safety and Environmental Protection

The Material Safety Data Sheet (MSDS) for this product may be obtained from our company upon request. The MSDS provides information on material handling, safety precautions, disposal requirements, and applicable local health and safety regulations. This product complies with EU RoHS/REACH regulations. According to the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), this product is not classified as hazardous.