Araldite 2022-1 Methacrylate Adhesive for Fast Bonding of Challenging Substrates

Basic Product Properties

Araldite® 2022-1 is a two-component, room-temperature-curing methacrylate adhesive designed for rapid bonding of diverse substrates (including hard-to-bond materials). Its toughened formulation offers an optimal balance of pot life and curing speed, with low surface preparation requirements and gap-filling capability up to 4mm.

Product Description

Araldite® 2022-1 consists of Component A (off-white) and Component B (yellow), mixed at a 1:1 weight/volume ratio to form a light-yellow thixotropic paste. With ~10 minutes of pot life at 25°C and peak exotherm time of 15-30 minutes, it is ideal for rapid assembly. The adhesive excels in bonding dissimilar materials (e.g., metals like steel/aluminum and plastics like ABS/PVC) while balancing industrial efficiency and strength.

Key Advantages

1. Toughened Performance: >5% elongation at break and 45MPa tensile strength for dynamic load resistance.
2. ​Forgiving Bonding: Effective on minimally prepared surfaces, yet achieves maximum strength (e.g., 27MPa LSS on aluminum) with sandblasting/degreasing.
3. ​Environmental Resistance: Stable under thermal cycling (-30°C to 70°C), humid heat (92%RH), and chemicals (e.g., engine oil, saline).

Applications

• Automotive Repair: Bonding metal parts (e.g., body panels) and plastic components (e.g., bumpers).
• ​Electronics: Attaching heat sinks to PCB substrates, with temperature resistance for device reliability.
• ​Construction: Structural bonding of curtain wall frames and composites, resistant to outdoor aging.
  Note: Applications verified via Huntsman technical reports and industrial cases.

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.