Heat resistance, high strength, anaerobic adhesive L2620
Product Description
Elite-L2620 is one-component, heat resistance, high viscosity, high strength anaerobic cylinder-components curing agent hardening with excellent chemical resistance. The product is applied between two close metal surface, curing under the condition of air isolation.
Application:
The product is applied to fix and assemble bearings and sleeve matching components. It is used to cure the cylinder components whose maximum clearance diametral is 0.12mm. L2620 is applied to fix valve drivepipes,injection molding machine core set, valve sleeve, cylinder liner and key groove.
Product Data:
| Before curing | ||
|
|
Typical number | Range |
| Color | Green | |
| Chemical ingredient: | Metacrylic acid ester | |
| Viscosity at 25℃ ， mPa·s | GB/T2794-1995 | |
| Brookfield RVF | ||
| 3# rotor 12rpm | 8000 | 7000-20000 |
| Density g/cm3 GB/T13354-1992 | 1.16 | 1.1-1.2 |
| Flash point ℃ ≥93 | ||
| Maximum filling gap(mm): | 0.12 | |
| Curing time(min): | 30 | 30-60 |
| After curing: | ||
| Entire curing time at room temperature: (hrs) | 24 | |
| Breaking moment (N.m): | 25 |
20-30 |
| (GB/T18747-2002) |
|
|
| Average disassembling moment (N.m) | 20 | 20-40 |
| （GB/T18747-2002） | Temperature range(℃): | -55～230 |
| Static Shear strength（MPa） |
|
＞17.9 |
The product was applied to cylindrical parts:
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