Huntsman Araldite 2028-1 Structural Polyurethane Adhesive Bonding Transparent

Huntsman Araldite 2028-1 Transparent Polyurethane Adhesive Structural Bonding

Product Introduction of Araldite® 2028-1

Basic Product Properties

Araldite® 2028-1 is a two-component transparent polyurethane structural adhesive, designed for high-strength bonding of metal and plastic substrates. It features fast curing, UV stability, and high transparency, making it ideal for applications requiring aesthetics and durability.

Product Description

Araldite® 2028-1 consists of a transparent resin (Component A) and a transparent hardener (Component B), curing at room temperature with a flashpoint above 100°C. The mix ratio is 1:1 (by weight or volume), with a pot life of 6-8 minutes in a static mixer and about 6 minutes for 100g at 25°C. The cured adhesive maintains stable performance under various conditions, including high temperature, humidity, and chemical exposure.

Special Properties

• High Transparency: Cured adhesive remains transparent, suitable for optical or appearance-sensitive applications.
• ​Fast Curing: Achieves 1MPa lap shear strength in 15 minutes at 23°C and 10MPa in 1 hour at 40°C.
• ​Multi-Substrate Compatibility: Bonds metals (e.g., aluminum), plastics (e.g., ABS, PC), glass, and wood.
• ​Environmental Resistance: Resistant to humidity, heat aging (retains 12.8MPa after -30°C to 70°C thermal cycling).

Applications

Araldite® 2028-1 is widely used in automotive, electronics, construction, and consumer goods, including:

• ​Automotive: Headlight bonding, interior trim fixation.
• ​Electronics: Transparent panel (e.g., touchscreen) encapsulation.
• ​Construction: Structural bonding of glass facades.
• ​Industrial Design: Decorative bonding of transparent plastics or composites.

Key Parameters (English Only)​

1. Who are we?

We are Shenzhen Huazhisheng New Material Technology Co., Ltd., a professional industrial adhesives and sealants supplier based in China since 2018. we serve global markets: Mainland China (60%), Southeast Asia (20%), North America (10%), and Europe (10%).

2. What products do you offer?

we supply high-performance adhesives and sealants from global leaders including:

Cemedine, Dow Corning, Shin-Etsu, Araldite, and Momentive,etc.

3. How do you guarantee product quality?

Quality assurance through:

Mandatory pre-production samples approval

Final inspection by QC team before shipment

International certifications: SGS, UL, FDA, RoHS, REACH

4. Why choose us over other suppliers?

Reliable Supply:Authentic products from top manufacturers

Expert Support:Technical guidance for product selection

Global Compliance:Certifications meeting target market standards

Efficient Service:Customized solutions & professional support

5. What services do you provide?

Delivery​:EXW/FOB/CIF

Payment​:USD/EUR/CNY/HKD via T/T, L/C

Support​:Technical consultation & logistics coordination

Shenzhen Huazhisheng New Materials Technology Co., Ltd. is a leading provider of environmentally friendly adhesives and technical solutions, specializing in the application of modified silicone rubber, epoxy adhesives, thermal materials, bonding adhesives, encapsulation adhesives, and UV adhesives across various industries such as electronics, home appliances, LED lighting, automotive, consumer electronics, rail transit, aerospace, and electrical power. Huazhisheng New Materials adheres to the corporate sustainable development strategy of "Progress, Innovation, Professionalism, and Integrity," and integrates the philosophy of "Quality, Efficiency, Environment-Friendly, and Reliability" throughout the entire product lifecycle. Our products have passed SGS, UL, FDA, DIN, and non-toxic certifications, and have been awarded multiple global patents, making us one of the primary suppliers of adhesives and new materials in China's new energy, electronics, automotive, industrial, packaging, environmental protection, construction, and high-speed rail sectors.
With an innovative perspective, we offer customized solutions, continuously develop leading technologies, and provide comprehensive support to clients across various industrial sectors. We are committed to collaborating with our clients to drive industrial transformation and upgrading, ensuring your sustained competitive edge.
Based on advancements in various polymer chemical materials, Huazhisheng New Materials has established a leading position in four key areas: coating, bonding, sealing, and thermal conductivity. Our efficient and environmentally friendly adhesive products and technical solutions help industrial enterprises enhance production efficiency and benefits, protect your electronic products from external chemical agents and harsh usage environments, and extend their lifespan, ensuring continuous and stable operation.