1、ANCAMINE® 2773
Ancamine® 2773 curing agent is a modified cycloaliphatic amine intended for use with liquid epoxy resins at room temperature. Based on Evonik’s cycloaliphatic amines, it offers exceptional cost-inuse economics, a broad balance of chemical resistance and surface appearance properties.
2、环氧固化剂
除了优异的防腐性能外，我们的产品还提供更宽的固化条件，与各种环氧分散体的相容性佳。 例如，NX-8101可与液体环氧树脂搭配使用，并在10°C和80%相对湿度下快速固化。 NX-8401的操作期长，可快速覆涂。 NX-8501的耐紫外线性能佳，适合湿碰湿的环氧体系。
3、Curing agents for epoxy resins
Abstract In order to convert epoxy resins to hard, infusible thermoset networks it is necessary to use crosslinking agents. These crosslinkers , hardeners or curing agents as they are widely known, promote cross-linking or curing of epoxy resins.
Epoxy
The curing agents sold under the Baxxodur® trademark, such as polyether amines, aliphatic and cycloaliphatic amines, differ in molecular structure, basicity and number of functional groups.
Epoxy Curing Agents and Modifiers
It is characterized by its rapid gel at room temperature to give a B-stage cure. It requires an elevated temperature post-cure to obtain optimum properties, notably high impact strength and good thermal shock resistance.
Epoxy Curing Agents
Clear and pigmented coatings based upon Amicure® IC curing agents exhibit very rapid hardness development, excellent low temperature cure, very good color and UV stability and excellent surface appearance.
EPOXY CURING AGENTS FOR METAL COATINGS
We reserve the right to make any changes according to technological progress or further developments. The customer is not released from the obligation to conduct careful inspection and testing of incoming goods.
Crosslinkers
We cover the entire isophorone value chain and offer a full toolbox of amine-based curing agents, diluents, resins and modifiers for ambient- and heat-cure applications.
211005_WP_Epoxy Curing Agents _en_Freigabe.indd
Evonik‘s product portfolio of amine-based curing agents for structural epoxy adhesives can be subdivided in terms of application form, i.e. curing agents for one-component and two-component adhesives.
EPOXY CURING AGENTS FOR ADHESIVES
Curezol® is a registered trademark of Shikoku Chemical Corporation.
In modern industrial and construction sectors, epoxy floor coatings have gained widespread popularity due to their excellent wear resistance, chemical resistance, and aesthetic appeal. The application of epoxy floor coatings relies heavily on a critical component: the epoxy curing agent. As a common curing agent in the market, 2773 plays a pivotal role in industrial applications. This article provides an in-depth analysis of the characteristics, advantages, and practical engineering applications of 2773, aiming to offer valuable insights for professionals in related fields.
I. Basic Characteristics of Epoxy Curing Agent 2773
Epoxy curing agent 2773 is a multifunctional compound capable of reacting with various epoxy resins to form stable cross-linked networks. Its key characteristics include:
- Excellent Chemical Reactivity: 2773 rapidly reacts with multiple types of epoxy resins, forming robust cross-linked structures.
- Versatile Application Range: It is compatible with diverse epoxy resins, including bisphenol A type and novolac type, suitable for different application scenarios.
- Superior Mechanical Performance: The cured epoxy flooring exhibits exceptional compressive strength and wear resistance, ideal for heavy-load and high-traffic environments.
- Environmental Friendliness: Free of volatile organic compounds (VOCs), 2773 minimizes environmental impact and health risks for operators.
II. Advantages of 2773
In the production of epoxy floor coatings, 2773 offers the following benefits:
- Enhanced Coating Quality: Using 2773 significantly improves hardness, durability, and adhesion of the coating.
- Simplified Production Process: Compared to other curing agents, 2773 requires fewer preprocessing steps, streamlining workflows.
- Cost Efficiency: Its superior performance and low cost help reduce overall project expenses.
- Broad Compatibility: Suitable for various epoxy resin types, 2773 provides adaptable solutions for diverse industrial and construction needs.
III. Practical Engineering Applications
The reliability and effectiveness of 2773 have been demonstrated in numerous real-world projects:
- Industrial Workshop Flooring: In high-traffic industrial settings, epoxy flooring using 2773 enhances durability while lowering maintenance costs.
- Laboratory and Hospital Flooring: These hygiene-critical environments benefit from 2773’s ability to deliver high-performance, easy-to-clean flooring.
- Commercial Space Decoration: Malls, hotels, and other commercial venues rely on 2773-cured epoxy coatings for their aesthetic appeal and functional durability.
Epoxy curing agent 2773 stands out for its unique properties and wide applicability in modern industry and construction. Whether improving coating quality, simplifying processes, reducing costs, or meeting diverse application demands, 2773 consistently delivers exceptional results. Looking ahead, advancements in technology and evolving market needs will likely drive further innovation in epoxy curing agents like 2773, continuing to bring value and innovation to various industries.
