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Polyurethane gel amine catalyst 33LV: a multifunctional catalyst suitable for a variety of polyurethane formulations

admin 3月 11th, 2025 News

Polyurethane gel amine catalyst 33LV: a multifunctional catalyst suitable for a variety of polyurethane formulations

Catalog

Introduction
Overview of polyurethane gel amine catalyst 33LV
Product Parameters
Application Fields
How to use
Advantages and Features
FAQ
Conclusion

1. Introduction

Polyurethane materials are widely used in modern industry, from furniture, automotive interiors to building insulation materials, and are almost everywhere. The properties of polyurethanes depend heavily on the catalysts in their formulation. As a multifunctional catalyst, polyurethane gel amine catalyst 33LV has become the first choice among many polyurethane formulations due to its high efficiency, stability and wide applicability.

2. Overview of Polyurethane Gelamine Catalyst 33LV

Polyurethane gel amine catalyst 33LV is a highly efficient gel catalyst mainly used in the production of polyurethane foams, elastomers, coatings and adhesives. It can accelerate the reaction of polyurethane at lower temperatures while maintaining product uniformity and stability. 33LV catalysts are not only suitable for hard and soft polyurethane foams, but also used in a variety of polyurethane formulations, showing excellent versatility.

3. Product parameters

The following are the main technical parameters of polyurethane gel amine catalyst 33LV:

parameter name	parameter value
Appearance	Colorless to light yellow transparent liquid
Density (20°C)	0.95 – 1.05 g/cm³
Viscosity (25°C)	50 – 100 mPa·s
Flashpoint	>100°C
Solution	Easy soluble in water and most organic solvents
Storage temperature	5°C – 35°C
Shelf life	12 months

4. Application areas

Polyurethane gelThe amine catalyst 33LV is widely used in the following fields:

4.1 Polyurethane foam

Soft foam: used in furniture, mattresses, car seats, etc.
Rigid foam: used in building insulation materials, refrigeration equipment, etc.

4.2 Polyurethane elastomer

Sole Material: Provides good elasticity and wear resistance.
Industrial parts: such as seals, gaskets, etc.

4.3 Polyurethane coating

Wood Coating: Provides excellent adhesion and wear resistance.
Metal coating: used for corrosion protection and decoration.

4.4 Polyurethane adhesive

Building Adhesive: used for bonding of ceramic tile, flooring, etc.
Industrial Adhesives: used in automobiles, electronics and other industries.

5. How to use

5.1 Addition amount

The amount of polyurethane gel amine catalyst 33LV is usually 0.1% to 1.0% of the total polyurethane formula. The specific amount needs to be adjusted according to the actual formula and process conditions.

5.2 Mixed Method

Premix: Premix the catalyst with the polyol components in advance.
Online Add: Add online through metering pump during production.

5.3 Notes

Storage: Avoid direct sunlight and keep the container sealed.
Operation: Wear protective gloves and glasses to avoid direct contact with the skin and eyes.

6. Advantages and Characteristics

6.1 High-efficiency Catalysis

33LV catalysts can quickly initiate polyurethane reaction at lower temperatures, significantly shortening the production cycle.

6.2 Wide applicability

Suitable for a variety of polyurethane formulations, including foams, elastomers, coatings and adhesives.

6.3 StabilityOK

It shows good chemical stability during storage and use, and is not easy to decompose or fail.

6.4 Environmental protection and safety

Low volatile, meet environmental protection requirements, safe use.

7. FAQ

7.1 Is 33LV catalyst suitable for all polyurethane formulations?

33LV catalysts have wide applicability, but they still need to be adjusted and optimized according to the formulation and process conditions for specific applications.

7.2 How to determine the optimal amount of 33LV catalyst?

The optimal amount of addition needs to be determined through experiments. It is recommended to gradually increase from 0.1% to observe the reaction effect.

7.3 What are the storage conditions for 33LV catalysts?

Storage should be in a cool, dry place to avoid direct sunlight, keep the container sealed, and store temperatures between 5°C – 35°C.

7.4 What safety matters should be paid attention to when using 33LV catalyst?

Wear protective gloves and glasses during operation to avoid direct contact with the skin and eyes. If you accidentally contact, you should immediately rinse with a lot of clean water.

8. Conclusion

Polyurethane gel amine catalyst 33LV plays an important role in the preparation of polyurethane materials. Its excellent performance and wide application fields make it the preferred catalyst of choice in many polyurethane formulations. Through reasonable use and optimization, 33LV catalyst can significantly improve the quality and production efficiency of polyurethane products, providing strong support for the development of modern industry.

Breakthrough Progress and Application of Polyurethane Gelamine Catalyst 33LV in the Field of Waterproof Materials

admin 3月 11th, 2025 News

Breakthrough Progress and Application of Polyurethane Gelamine Catalyst 33LV in the Field of Waterproof Materials

Introduction

Polyurethane materials have been widely used in many fields such as construction, automobile, electronics, and medical care due to their excellent physical properties and chemical stability. In recent years, with the increasing demand for waterproofing materials, polyurethane materials are also increasingly widely used in the field of waterproofing. As a new catalyst, polyurethane gel amine catalyst 33LV plays an important role in the preparation of polyurethane waterproof materials. This article will introduce in detail the product parameters, technical characteristics, breakthrough progress in the field of waterproof materials and their applications of polyurethane gel amine catalyst 33LV.

1. Overview of polyurethane gel amine catalyst 33LV

1.1 Product Introduction

Polyurethane gel amine catalyst 33LV is a highly efficient and environmentally friendly catalyst, mainly used in the preparation of polyurethane materials. It can significantly improve the reaction speed of polyurethane materials, improve the physical properties and chemical stability of the materials, especially in the preparation of waterproof materials.

1.2 Product parameters

parameter name	parameter value
Appearance	Colorless to light yellow transparent liquid
Density (25?)	1.02 g/cm³
Viscosity (25?)	50-100 mPa·s
Flashpoint	>100?
Solution	Easy soluble in organic solvents such as water, alcohols, ketones
Storage temperature	5-30?
Shelf life	12 months

1.3 Technical Features

High-efficiency Catalysis: 33LV catalyst can significantly increase the reaction speed of polyurethane materials and shorten the production cycle.
Environmental Safety: This catalyst does not contain harmful substances, meets environmental protection requirements, and is safe to use.
Good stability: During storage and use, the 33LV catalyst exhibits good stability and is not easy tobreak down.
Wide application scope: It is suitable for the preparation of a variety of polyurethane materials, especially excellent in waterproof materials.

2. Breakthrough progress of polyurethane gel amine catalyst 33LV in the field of waterproof materials

2.1 Improve the reaction speed of waterproof materials

In the preparation process of traditional polyurethane waterproof materials, the reaction speed is slow and the production efficiency is low. The application of 33LV catalysts significantly improves the reaction speed, shortens the production cycle, and improves production efficiency.

2.1.1 Comparison of reaction speed

Catalytic Type	Reaction time (min)
Traditional catalyst	60-90
33LV Catalyst	20-30

2.2 Improve the physical properties of waterproof materials

The application of 33LV catalyst not only improves the reaction speed, but also significantly improves the physical properties of waterproof materials, such as tensile strength, elongation at break, wear resistance, etc.

2.2.1 Comparison of physical properties

Performance metrics	Traditional catalyst	33LV catalyst
Tension Strength (MPa)	10-15	18-25
Elongation of Break (%)	300-400	500-600
Abrasion resistance (mg/1000 revolutions)	50-70	20-30

2.3 Improve the chemical stability of waterproof materials

The application of 33LV catalysts also significantly improves the chemical stability of waterproof materials, so that they can maintain good performance in harsh environments such as acids, alkalis, and salts.

2.3.1 Comparison of chemical stability

Environmental Conditions	Traditional catalyst	33LV catalyst
Acidic environment (pH=3)	Performance drops by 30%	Performance drops by 10%
Alkaline Environment (pH=10)	Performance drops by 25%	Product decline of 8%
Salt spray environment	Performance drops by 20%	Performance drops by 5%

2.4 Reduce production costs

The efficient catalytic effect of 33LV catalyst not only improves production efficiency, but also reduces production costs. By reducing the amount of catalyst and shortening the production cycle, enterprises can significantly reduce production costs.

2.4.1 Production cost comparison

Project	Traditional catalyst	33LV catalyst
Doing of catalyst (kg/t)	5-10	2-5
Production cycle (h)	8-12	4-6
Production cost (yuan/t)	5000-6000	3000-4000

III. Application of polyurethane gel amine catalyst 33LV in waterproofing materials

3.1 Building waterproofing materials

In building waterproof materials, the application of 33LV catalysts significantly improves the waterproof performance and durability of the material. Especially in waterproofing treatment of roofs, basements, bathrooms and other parts, the waterproof materials prepared by 33LV catalyst perform well.

3.1.1 Application Cases

Project name	Application location	User effect
A residential community	Roof waterproofing	Excellent waterproofing performance, no leakage
A commercial complex	Basement waterproofing	Good durability, no aging
SomeHotel	Bathroom waterproofing	Excellent waterproof effect, no leakage

3.2 Underground engineering waterproofing materials

In underground engineering, the performance requirements of waterproof materials are extremely high. The waterproof materials prepared by 33LV catalyst perform well in underground tunnels, subway stations, underground parking lots and other projects, and can effectively prevent groundwater penetration.

3.2.1 Application Cases

Project name	Application location	User effect
A subway station	Underground tunnel waterproofing	Excellent waterproofing performance, no leakage
A certain underground parking lot	Underground parking lot waterproof	Good durability, no aging
A underground mall	Underground Shopping Mall Waterproof	Excellent waterproof effect, no leakage

3.3 Bridge waterproofing material

In bridge engineering, the performance of waterproof materials is directly related to the service life and safety of the bridge. The waterproof material prepared by 33LV catalyst performs excellently in bridge waterproofing treatment and can effectively prevent the erosion of rainwater and moisture.

3.3.1 Application Cases

Project name	Application location	User effect
A certain sea-crossing bridge	Bridge Deck Waterproof	Excellent waterproofing performance, no leakage
A highway bridge	Pibers Waterproof	Good durability, no aging
Overpass in a certain city	Bridge Deck Waterproof	Excellent waterproof effect, no leakage

3.4 Application in other fields

In addition to construction, underground engineering and bridge waterproofing materials, 33LV catalysts have also been widely used in other fields, such as automotive waterproofing materials, electronic waterproofing materials, medical waterproofing materials, etc.

3.4.1 Application Cases

Project name	Application Fields	User effect
A certain automobile manufacturer	Auto waterproof materials	Excellent waterproofing performance, no leakage
A certain electronics manufacturing plant	Electronic waterproof material	Good durability, no aging
A medical device factory	Medical Waterproof Materials	Excellent waterproof effect, no leakage

IV. Future development of polyurethane gel amine catalyst 33LV

4.1 Technological Innovation

With the continuous advancement of science and technology, technological innovation of 33LV catalysts will become an important direction for future development. By continuously optimizing the catalyst formulation and production process, the efficiency and stability of the catalyst can be further improved and the needs of more fields are met.

4.2 Application Expansion

The application field of 33LV catalyst will be further expanded, not only in the field of waterproof materials, but also in other polyurethane materials, such as coatings, adhesives, elastomers, etc.

4.3 Environmental Protection Requirements

With the continuous improvement of environmental protection requirements, the environmental protection performance of 33LV catalyst will be further improved. By developing more environmentally friendly catalyst formulations, reduce the impact on the environment and meet increasingly stringent environmental regulations.

Conclusion

The breakthrough progress and application of polyurethane gel amine catalyst 33LV in the field of waterproof materials not only improves the performance and production efficiency of waterproof materials, but also reduces production costs and meets the needs of different fields. With the continuous innovation of technology and the continuous expansion of application, 33LV catalysts will play a more important role in the future and promote the widespread application of polyurethane materials in various fields.

Polyurethane soft foam ZF-22: Opening a new chapter of soft and durable household products

admin 3月 11th, 2025 News

Polyurethane soft foam ZF-22: Opening a new chapter in soft and durable household products

Introduction

In modern home life, comfort and durability are two factors that consumers pay attention to when choosing household products. As a new material, polyurethane soft foam ZF-22 is gradually changing the pattern of the household goods market with its excellent softness and durability. This article will introduce in detail the characteristics, application areas, product parameters and future development trends of polyurethane soft foam ZF-22, helping readers to fully understand this revolutionary material.

1. Basic characteristics of polyurethane soft foam ZF-22

1.1 Material Overview

Polyurethane soft foam ZF-22 is a polymer material made of polyols and isocyanates through chemical reactions. Its unique molecular structure gives it excellent elasticity and durability, making it an ideal choice for household items.

1.2 Main features

Softness: Polyurethane soft bubble ZF-22 has excellent softness and can provide a comfortable touch. It is suitable for mattresses, sofas and other household items that require long-term contact with the human body.
Durability: This material has excellent compression and tear resistance, and can withstand long-term use without being prone to deformation or damage.
Breathability: Polyurethane soft bubble ZF-22 has good breathability, can effectively adjust temperature and humidity, and provide a more comfortable sleeping environment.
Environmentality: This material does not use harmful substances during the production process, meets environmental protection standards, and is harmless to the human body.

2. Application fields of polyurethane soft foam ZF-22

2.1 Mattress

Polyurethane soft foam ZF-22 is widely used in mattress manufacturing. Its softness and durability allow the mattress to provide long-lasting comfort while extending its service life.

2.1.1 Product parameters

parameter name	parameter value
Density	22 kg/m³
Hardness	Medium soft
Rounce rate	?60%
Compression permanent deformation	?5%
Breathability	Excellent
Environmental	Complied with RoHS standards

2.2 Sofa

Sofa is an integral part of home life, and the softness and durability of polyurethane soft foam ZF-22 make it an ideal choice for sofa filling materials.

2.2.1 Product parameters

parameter name	parameter value
Density	25 kg/m³
Hardness	Medium
Rounce rate	?65%
Compression permanent deformation	?4%
Breathability	Excellent
Environmental	Complied with RoHS standards

2.3 Pillow

Polyurethane soft bubble ZF-22 is also becoming more and more widely used in pillow manufacturing. Its softness and breathability provide a more comfortable sleep experience.

2.3.1 Product parameters

parameter name	parameter value
Density	20 kg/m³
Hardness	Soft
Rounce rate	?55%
Compression permanent deformation	?6%
Breathability	Excellent
Environmental	Complied with RoHS standards

2.4 Other household goods

In addition to mattresses, sofas and pillows, polyurethane soft bubble ZF-22 can also be used to make a variety of household items such as seats, cushions, carpets, etc., providing a more comfortable and durable bodyTest.

III. Production technology of polyurethane soft foam ZF-22

3.1 Raw material selection

The production of polyurethane soft foam ZF-22 requires high-quality polyols and isocyanates as raw materials. The choice of these raw materials directly affects the performance of the final product.

3.2 Production process

Ingredients: Mix the polyol and isocyanate in a certain proportion.
Foaming: Foam the mixture through chemical reactions to form a porous structure.
Modeling: Put the foamed material into the mold and mold it.
Mature: Cultivate the molded material to make its performance stable.
Cutting: Cut the mature material into the desired shape and size according to the needs.
Packaging: Package the cut materials and prepare them for leaving the factory.

3.3 Quality Control

In the production process, strictly controlling the quality of each link is the key to ensuring the stable performance of polyurethane soft foam ZF-22. Through advanced testing equipment and technology, ensure that every batch of products meets the standards.

IV. Market prospects of polyurethane soft foam ZF-22

4.1 Market demand

As consumers’ requirements for comfort and durability of household products increase, the market demand for polyurethane soft foam ZF-22 is growing rapidly. Especially in the field of mattresses and sofas, its application prospects are broad.

4.2 Competition Analysis

At present, there are many types of soft foam materials on the market, but polyurethane soft foam ZF-22 is gradually occupying market share with its unique performance advantages. In the future, with the continuous advancement of technology, its competitiveness will be further enhanced.

4.3 Development trend

Environmentalization: With the increasing awareness of environmental protection, the production of polyurethane soft foam ZF-22 will pay more attention to environmental protection in the future and reduce its impact on the environment.
Intelligent: Combined with intelligent technology, we develop polyurethane soft foam materials with intelligent adjustment functions to provide a more personalized user experience.
Multifunctionalization: Develop polyurethane soft foam materials with multiple functions, such as antibacterial and anti-mites, to meet the diverse needs of consumers.

V. PolyurethaneUse and maintenance of soft bubble ZF-22

5.1 Recommendations for use

Mattress: Flip the mattress regularly to avoid long-term single-side pressure and extend the service life.
Sofa: Avoid sharp objects scratching the surface, clean them regularly, and keep them hygienic.
Pillows: Drill them regularly to keep them dry and avoid humid environments.

5.2 Maintenance method

Cleaning: Use a gentle cleaner and a soft cloth to clean it, avoiding strong acid and alkaline cleaners.
Maintenance: Regular maintenance, such as using special maintenance agents, to maintain the stability of the material performance.
Storage: Avoid direct sunlight and high temperature environments, and store in a dry and ventilated place.

VI. Environmental protection and sustainable development of polyurethane soft foam ZF-22

6.1 Environmental performance

Polyurethane soft foam ZF-22 does not use harmful substances during the production process and meets environmental protection standards. Its recyclability also gives it an advantage in environmental protection.

6.2 Sustainable Development

By continuously improving production processes and raw material selection, the production of polyurethane soft foam ZF-22 will be more environmentally friendly and sustainable. In the future, with the advancement of technology, its environmental performance will be further improved.

7. Future prospects of polyurethane soft bubble ZF-22

7.1 Technological Innovation

In the future, the production technology of polyurethane soft foam ZF-22 will continue to innovate and develop higher performance products to meet the growing demand of consumers.

7.2 Market expansion

With the increase in market demand, the application field of polyurethane soft foam ZF-22 will be further expanded, not only in traditional fields such as mattresses and sofas, but also in more emerging fields.

7.3 Brand building

By strengthening brand building, we will enhance the market popularity and reputation of polyurethane soft foam ZF-22, and enhance consumers’ trust and recognition of it.

Conclusion

As a new material, polyurethane soft foam ZF-22 is gradually changing the pattern of the household goods market with its excellent softness and durability. Through continuous technological innovation and market expansion, its application prospects are broad. In the future, with the increase in environmental awareness and technological advancement, the polyurethane soft foam ZF-22 will give full play to its advantages in more fields to provide consumers with more comfortable and durable household products.

Through the detailed introduction of the above content, I believe readers have a more comprehensive understanding of polyurethane soft bubble ZF-22. This revolutionary material not only improves the comfort and durability of household goods, but also brings new development opportunities to the household goods market. In the future, with the continuous advancement of technology and the increase in market demand, the application prospects of polyurethane soft foam ZF-22 will be broader.

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