Impacts and vibrations can cause components within a mechanical assembly to loosen. For these applications, Magmont’s R38 retaining compound provides a general-purpose solution that combines high strength with high viscosity.
This compound is recommended for securing cylindrical metal components and preventing loosening and leakage caused by impact and vibration. Its properties make it an option to consider for assemblies requiring mechanical strength and heat resistance.
Securing shafts, gears and pulleys
R38 retaining compound is suitable for shafts, gears, pulleys and similar cylindrical parts. It provides high strength on metals, including passive substrates such as stainless steel.
This compatibility is relevant when selecting a retaining compound for assemblies made from different metallic materials. The choice should take into account the parts being joined, the fit between them and the expected operating conditions.
Resistance to vibration and elevated temperatures
Its main properties include high resistance to dynamic loads and resistance to elevated temperatures. Both characteristics are relevant in applications where the joint is subjected to stresses during operation.
The product accommodates gaps of up to 0.15 mm, a specification worth checking when assessing its suitability for an assembly. The clearance between components is one of the parameters to consider when choosing a retaining compound.
R38 retaining compound technical specifications
| Property | Specification |
|---|---|
| Colour | Green |
| Viscosity | 1,000–1,500 cps |
| Fixture time | 15–30 minutes |
| Cure time | 24 hours |
| Maximum gap | 0.15 mm |
| Available sizes | 50 ml and 250 ml |
Fixture time and cure time refer to different stages. Taking both values into account helps organise the work and prevents initial fixture strength from being mistaken for completion of the curing process.
Two sizes to suit your requirements
R38 retaining compound is available in 50 ml and 250 ml containers. These sizes allow you to choose a format according to your workload and expected frequency of use.
Before selecting the product, we recommend reviewing the materials of the components, the clearance within the assembly and the thermal and mechanical demands of the application.
At Magmont, we can help you assess your assembly requirements. Explore R38 retaining compound and contact our team for further information about its properties and available sizes.