PU Chain Extender MOCA-HR For Polyurethane Casting Elastomer

Chemical information
Chemical Name: 3,3'-dichloro-4,4'-diaminodiphenylmethane
Molecular Formula: C₁₃H₁₂N₂Cl₂
Molecular Weight: 267.16
CAS No.: 101-14-4

Specifications

Advantages
MOCA-HR features with high temperature resistance and color stability. The color of the melted MOCA-HR liquid keeps light-yellow and clear transparent without any changes after heating or reheating several times, even though the heating temperature is up to 150℃.

Applications
MOCA-HR is an aromatic diamine chain extender or curing agent for polyurethane. It can be applied in a variety of casting polyurethane elastomer parts manufactured with casting machines. It makes the product with light color.
MOCA-HR can also be used as curing agent for epoxy resin.

Packaging
50kg net weight in carton drum with black polyethylene liner.

Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products.

Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leading Chinese universities and institutions. We have successfully developed a heat-vulcanization, environmentally friendly bonding adhesive that rivals the quality of world-renowned brands like Lord and Dow.

At Exceed, we believe in the power of science

Qingdao Exceed Fine Chemicals boasts a team of over 30 skilled technicians, supported by advanced manufacturing equipment and robust production processes. We maintain an independent R&D institute and foster strong collaborations with leading universities and research institutions to continuously enhance our production processes, product quality, and performance.

With decades of dedicated efforts, we have successfully exported our products to markets across the globe, including Europe, Asia, North America, South America, Oceania, and Africa.

Furthermore, leveraging our extensive domestic network, we act as a reliable purchasing agent, assisting customers in sourcing specific materials according to their unique requirements.

 Furthermore, we employ a dedicated team of quality control (QC) professionals with expertise in the field of chemicals. This rigorous quality control ensures consistent and reliable product quality for our valued customers.

Currently, we achieve annual export sales exceeding USD 30 million to over 30 countries worldwide, encompassing a diverse product range including polyurethane chemicals, heat-vulcanization environmental friendly bonding adhesive etc.

We understand that customers prioritize competitive pricing, exceptional quality, and consistent product availability. We firmly believe that Exceedchem is the ideal partner to fulfill your specific needs.

As a trusted purchasing agent for clients worldwide, we leverage our extensive experience to source high-quality products at competitive prices. Our primary objective is to deliver the most cost-effective solutions while maintaining the highest standards of quality.