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