MXBON® SURFACE INSENSITIVE 21454
- Chemical Family
- Acrylics & Acrylates
MXBON® SURFACE INSENSITIVE 21454 is α cyanoacrylate adhesive, and it is specially formulated for the assembly of difficult to bond materials and the gel consistency prevents adhesive flow even on vertical surfaces. It will highly polymerize with moisture in the air for a fast cure and mee t the highest industrial standards.
Properties
- Physical Form
- Liquid
Product families
- Contact Adhesives
Other characteristics
- Brand
- MXBON
- Cure Method
- Moisture Cure
- Product Type
- 1K (1 component) Adhesive, Contact Adhesive
- 1K (1 component) Adhesive
- Contact Adhesive
- Base
- Ethyl 2 - Cyanoacrylate
- Cure
- Moisture
- Moisture Cure
- Markets
- Adhesives & Sealants
- Industrial
- Storage
Keep in a cool area out of direct sunlight. Refrigeration to 5°C gives optimum storage stability. When stored in a refrigerator, allow the adhesive to gradually warm to room temperature prior to use.
- Appearance
- Clear to slightly cloudy gel
- Components
- Single part – requires no mixing or heating
- Shelf LIfe
- 18 months unopened when stored at 5 - 10 °C
- Technology
- Ready-to-Use Products
- Labeling Claims
- Solvent-free
- Product Features
Mxbon® 21454 product does not contain solvent and use in demanding applications where exceptional performance characteristics are required. They include resistance to most types of environmental exposures, moderate heat, aging and many different chemicals, as well as high strength and fatigue resistance. Mxbon® 21454 is a single component system and does not require heat, mixing, clamps and the use of a catalyst. When a thin layer of Mxbon® 21454 applied between two surfa ces comes into contact with atmospheric moisture, a rapid polymerization occurs producing the ultimate bond strength. It is attractive not only technically but economically.
Technical data
Table 1 of 4
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Coefficient of Thermal Expansion | 90 × 10^- 6 | mm/mm/K | ISO 11359-2 |
| Coefficient of Thermal Conductivity | 0.1 | W/mK | ISO 8302 |
| Glass Transition Temperature | 150.0 | °C | ISO 11359-2 |
| Hardness | 84.0 | Shore D | ISO 868 |
Table 2 of 4
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Specific Gravity (25°C) | 1.1 | g/cm³ | — |
| Viscosity, Brookfield (25 °C) | 150000 - 200000 | mPa. s (cP) | ISO 3104/3105 |
| Service Temperature Range | - 54~121 ( - 65~250) | °C (°F) | — |
| Full Cure | 24.0 | hrs | — |
Table 3 of 4
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Dielectric Constant (10kHz) | 2.5 | — | IEC 60250 |
| Dielectric Breakdown Strength | 25.0 | kV/mm | IEC 60243-1 |
| Surface Resistivity | 5 - 9 × 10^15 | Ω | — |
| Volume Resistivity | 5 - 9 × 10^15 | Ωcm | IEC 60093 |
| Dielectric Dissipation Factor (10kHz) | max. 0.025 | — | IEC 60250 |
Table 4 of 4
9 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Lap Shear Strength GBMS (Grit Blasted Mild Steel) (Cured for 72 hrs at 25 °C) | 3679.6 | psi | ISO 4587/ASTM D1002/JIS K6850 |
| Aluminum A5754 (Cured for 72 hrs at 25 °C) | 1301.4 | — | ISO 4587/ASTM D1002/JIS K6851 |
| ABS (Grit Blasted Mild Steel) (Cured for 72 hrs at 25 °C) | 1263.0 | psi | ISO 4587/ASTM D1002/JIS K6852 |
| PVC (Polyvinyl chloride) (Cured for 72 hrs at 25 °C) | 1354.1 | — | ISO 4587/ASTM D1002/JIS K6853 |
| PC (Polycarbonate) (Cured for 72 hrs at 25 °C) | 1290.1 | psi | ISO 4587/ASTM D1002/JIS K6854 |
| NBR (Nitrile-Butadiene Rubber) (Cured for 72 hrs at 25 °C) | 92.5 | psi | ISO 4587/ASTM D1002/JIS K6850 |
| Block Tensile Strength (Stainless Steel) (Cured for 72 hrs at 25°C) | 4818.9 | psi | ISO 6922/ASTM D2095/JIS K6849 |
| Side Impact Strength (Stainless Steel) (Cured for 72 hrs at 25°C) | 1.4 - 2.4 | ft-lb/in2 | ASTM D950 |
| Side Impact Strength (Aluminum) (Cured for 72 hrs at 25°C) | 1.4 - 2.4 | ft-lb/in2 | ASTM D950 |
