For professionals and DIY enthusiasts alike, understanding the nuances of specialized products is key to achieving optimal results. The Loctite 248 Specifications Datasheet serves as a critical guide, providing a comprehensive overview of this versatile threadlocker. This document is more than just a list of numbers; it's a roadmap to ensuring the correct application and performance of Loctite 248 in a wide array of situations.
Understanding the Loctite 248 Specifications Datasheet
The Loctite 248 Specifications Datasheet is an essential document detailing the technical properties and performance characteristics of Loctite 248, a medium-strength, removable threadlocking adhesive. This datasheet is meticulously compiled by Henkel, the manufacturer, to provide users with all the necessary information to make informed decisions about its application. It outlines critical parameters such as viscosity, cure time, temperature resistance, and break-away torque, all of which are vital for selecting the right product for a specific job and ensuring its reliable performance under demanding conditions.
These specifications are crucial for a variety of reasons. For engineers and designers, the datasheet allows for precise calculations in assembly design, ensuring that the chosen threadlocker will maintain its integrity under expected stresses and environmental factors. Maintenance professionals rely on it to select the appropriate product for reassembly, guaranteeing that fasteners will remain securely in place without being permanently bonded, thus facilitating future disassembly if needed. The datasheet typically includes:
- Physical Properties (e.g., appearance, viscosity, specific gravity)
- Cure Performance (e.g., fixture time, full cure time)
- Performance Data (e.g., break-away torque, prevailing torque)
- Thermal Properties (e.g., operating temperature range)
- Chemical Resistance
The importance of thoroughly reviewing the Loctite 248 Specifications Datasheet cannot be overstated, as it directly impacts the safety, durability, and overall success of any application. Misinterpreting or ignoring these specifications can lead to premature loosening of parts, potential equipment failure, and even safety hazards. Therefore, consulting this document is a fundamental step before utilizing Loctite 248 in any critical assembly.
To illustrate the depth of information provided, consider a simplified table from a typical datasheet:
| Parameter | Value |
|---|---|
| Viscosity @ 25°C | 1200 - 1800 mPa·s (centipoise) |
| Fixture Time (Steel) | 60 minutes |
| Full Cure Time (Steel) | 24 hours |
| Operating Temperature Range | -54°C to 150°C (-65°F to 300°F) |
This table, while a simplified example, highlights how specific values are provided for key characteristics. A full datasheet will delve into much greater detail, often including performance data under various conditions, chemical resistance charts against different substances, and application guidelines to optimize curing and performance.
To gain a complete understanding of Loctite 248's capabilities and ensure its proper use, meticulously consult the official Loctite 248 Specifications Datasheet. It provides the definitive details for successful application.