Cemedine Cement Sensitization And Hardening 8008L Black Adhesive
8008XL Universal Electronic Adhesive
(Basic Properties)
Cemedine SUPER X No.8008L BLACK is a fast-curing elastic adhesive
in paste form. Designed for industrial applications, it offers high
bonding strength, excellent elasticity, and environmental
resistance across diverse substrates.
| Property | Value (SUPER X No.8008L BLACK) |
|---|
| Appearance | Black paste |
| Viscosity (Pa·s/23°C) | 22 |
| Specific gravity (g/cm³) | 1.25 |
| Tack-free time (min) | 11 |
(Product Overview)
The 170g compact packaging offers portability for on-site bonding
tasks. With rapid curing (11-minute tack-free time), it enhances
operational efficiency. The black paste enables precise application
and aesthetic results. Rigorous testing (80°C aging & 50°C water
immersion) validates industrial-grade reliability.
(Specialized Properties)
(Enhanced Bonding & Mechanical Properties)
Curing depth: 1.93mm in 24hr, ensuring deep-layer bonding integrity
Mechanical strength: Breaking strength 320N/mm², elongation 1.3%, hardness 35 Shore A
Weather resistance: Maintains 4.6N/mm² shear strength after 8 weeks at 130°C
(aluminum substrate)
| Mechanical Property | Value (TDS Section 2-2) |
|---|
| Breaking strength (N/mm²) | 320 |
| Breaking elongation (%) | 1.3 |
| Hardness (Shore A) | 35 |
(Performance in Critical Conditions)
Metal bonding: 3.5N/mm² shear strength on aluminum (cohesive fracture)
Plastic compatibility: PVC strength from 2.2N/mm² → 3.8N/mm² after 80°C aging
Canvas bonding: T-peel strength 2.1N/mm (cohesive fracture)
| Adhesion Performance | Value (From TDS) |
|---|
| Aluminum (Normal) | 3.5 N/mm² (CF) |
| SPCC Steel (Normal) | 3.1 N/mm² (CF) |
| PVC (80°C Aged) | 3.8 N/mm² (CF) |
| T-peel (Canvas) | 2.1 N/mm (CF) |
| CF = Cohesive fracture (内聚破坏) |
(Extreme Environment Reliability)
Water immersion resistance: 3.0N/mm² on aluminum after 1 week in 50°C water (CF)
High-temperature stability: 6.2N/mm² after 8 weeks at 120°C (aluminum, CF)
| Heat Aging Test (Aluminum) | Duration | Strength (N/mm²) |
|---|
| 130°C aging | 8 weeks | 4.6 (CF) |
| 120°C aging | 8 weeks | 6.2 (CF) |
| Data from TDS section 2-8 |
(Application Scenarios)
Verified applications per technical data:
- Electronics: Bonding metal heat sinks to PCBs (Al strength: 3.5N/mm²)
- Automotive: Headlight PVC/PC assembly (80°C aging resistance)
- Conveyor Belt Repair: Canvas patching (T-peel: 2.1N/mm)
- DIY Models: ABS/PMMA plastic assembly (strength: 1.2-1.8N/mm²)
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
