Amine Catalyst QHA-A230

Manufacturer : Shijiazhuang Qihong New Material Technology Co.,Ltd

I. Product Overview

Amine Catalyst QHA-A230 is a high-performance liquid blended amine catalyst dedicated to the polyurethane foam industry, featuring a balanced catalytic performance between gelling and blowing reactions. It is specially developed to adapt to different polyurethane foam formulation systems, and is applicable to production formulas containing methylene chloride or other auxiliary blowing agents that may cause foam instability, as well as formulas completely free of auxiliary blowing agents.

With excellent blowing efficiency, the catalyst can produce polyurethane foams with superior hand feel, and its comprehensive catalytic performance can meet the production needs of polyurethane foams from low to high density, making it a versatile and reliable functional additive for polyurethane foam production.

II. Core Parameter Table

III. Application Fields and Catalytic Characteristics

Application Fields

QHA-A230 is a professional balanced gel-blow catalyst for the polyurethane foam industry, and its application covers the full range of polyurethane foam production from low to high density. It is the core catalyst for foam production formulas with special requirements such as containing methylene chloride or other auxiliary blowing agents that tend to destabilize foam formulations, and is also perfectly adapted to foam production formulas without any auxiliary blowing agents.

Core Catalytic Characteristics

1. Balanced gel-blow reaction : Precisely regulate the reaction kinetics of gelling and blowing in polyurethane foam formation, avoid foam defects such as collapse and uneven pores caused by unbalanced reactions, and ensure the structural stability of foam products.
2. Excellent blowing efficiency : Effectively promote the blowing reaction process, and the prepared polyurethane foam has a delicate and superior hand feel, improving the product quality of foam.
3. Strong formulation adaptability : It can be applied to two types of core formulations with/without auxiliary blowing agents, reducing the cost of catalyst replacement and formula adjustment for manufacturers.

IV. Storage and Transportation Guidelines

To ensure the stable catalytic performance of QHA-A230 and avoid performance changes affecting the use effect, the following storage and transportation requirements must be strictly followed:

1. Storage environment : Store in a dry, cool and well-ventilated area, with the optimum storage temperature of 10°C - 30°C; avoid storing at excessively high or low temperatures, which will damage the catalytic balance of the product.
2. Container management : Each packaging drum must be tightly closed for storage, regularly check the integrity of the sealing, and prevent moisture intrusion and external contamination, which will lead to the decline of product performance.
3. Transportation protection : Handle with care during loading and unloading to avoid collision and damage to the packaging drum; take corresponding sealing and protection measures during transportation to prevent the product from being polluted by moisture and impurities in the external environment.

V. Technical Support and Services

If you need to know more detailed parameters, formulation adaptation suggestions, process optimization and other related information of Amine Catalyst QHA-A230 during production and application, please feel free to contact the Shijiazhuang Qihong Technical Service Team!

We will provide targeted technical answers and solution suggestions according to your actual production needs (such as foam density requirements, formula system characteristics, etc.), to help you realize efficient and stable polyurethane foam production with QHA-A230.

QHA-A230 relies on its balanced gel-blow catalytic performance, strong formulation adaptability and excellent blowing efficiency, and has become a reliable catalyst for the polyurethane foam industry. It can fully adapt to different production formula requirements and help manufacturers improve the quality and production efficiency of foam products!