Cemedine Y-358AB Acrylic Adhesive for Electrical and Mechanical Bonding
Product Properties
| Parameter | Value |
| Product Model | Cemedine Y-358AB |
| Type | Two-component Acrylic Adhesive |
| Appearance (20°C) | A: Blue, B: Orange-red |
| Viscosity at 20°C (cP) | A: 4000 ± 500, B: 4000 ± 500 |
| Specific Gravity at 20°C | A: 1.00 ± 0.05, B: 1.04 ± 0.05 |
| Main Component | Acrylic Resin (both A and B) |
| pH Value | A: 4.2 ± 0.2, B: 3.5 ± 0.2 |
| Flash Point (Mixed) | 10°C |
| Ignition Point (Mixed) | 421°C |
| Glass Transition Temp (Tg) | 121.5°C |
| Curing Time (Mixed) | Approx. 5-6 minutes |
| Shelf Life | 6 months at 20±5°C; 1 year at 10±5°C |
| Key Strength (20°C/1 day cure) | Shear Strength: 243 kgf/cm² (at 1:1 mix ratio) |
Product Introduction
Cemedine Y-358AB is a high-performance, two-component acrylic adhesive designed for rapid bonding applications. It features quick curing (approximately 5-6 minutes at room temperature) and excellent environmental resistance, including thermal stability and durability. The adhesive is supplied in two parts (A and B), which must be mixed thoroughly before use. Key attributes include balanced viscosity for easy application, high bond strength, and compliance with industrial standards for reliability in demanding conditions.
Enhanced Properties
Building on the core parameters, Cemedine Y-358AB exhibits superior resistance to environmental stressors, as validated by TDS data. It maintains high shear strength under extreme temperatures (e.g., 220 kgf/cm² at -40°C after 10 days, and 190 kgf/cm² after 15 days at 150°C). The adhesive also shows outstanding performance in humidity and water immersion tests, with strength retention of 200 kgf/cm² at 50°C/98% RH for 500 hours and 190 kgf/cm² in water at 20°C for 10 days. Additionally, its thermal aging resistance ensures longevity, with minimal strength degradation over time. The mixed adhesive has a low flash point (10°C), requiring careful handling to avoid ignition risks.
Application Scenarios
Cemedine Y-358AB is specifically designed for bonding applications in electrical, mechanical, and industrial components. Based on the TDS, it is ideal for motor magnet assemblies, electronic parts, metal crafts, stone products, plastics, wood, and speaker manufacturing, due to its high vibration and impact resistance. For instance, it excels in securing magnets in motors, with impact tests showing no cracks or detachment after 100 cycles at mixed ratios of 1:1. Online sources (e.g., industrial adhesive databases) confirm its use in automotive and consumer electronics, such as bonding magnetic sensors and speaker coils, leveraging its fast cure and durability in varied environments.
FAQ
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
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