The Ultimate Guide To Model Cement: Everything You Need To Know
Model cement, also known as plastic cement or polystyrene cement, is a vital tool in the world of scale model building. Whether you’re a seasoned modeler or just starting out, having the right type of cement can make or break your modeling experience. In this article, we will delve into the world of model cement, providing you with everything you need to know about this essential adhesive.
What is model cement?
Model cement is a specially formulated adhesive designed for bonding plastic components in scale model kits. It is most commonly used in the construction of plastic scale models such as airplanes, cars, ships, and buildings. The cement works by chemically melting the plastic parts, creating a strong bond once the parts are joined together.
Types of model cement
There are several different types of model cement available on the market, each with its own unique characteristics and applications. The most common types include:
1. Regular Plastic Cement: This type of cement is ideal for general purpose bonding of plastic components in model kits. It dries quickly and forms a strong, durable bond.
2. Thin Cement: Thin cement is designed for bonding smaller, delicate parts that require precise application. It has a thinner consistency than regular plastic cement, allowing for more accurate placement.
3. Extra Thin Cement: Extra thin cement is the thinnest type available and is perfect for bonding tiny, intricate parts such as antennas and railings. It is also useful for creating realistic looking weld seams on models.
4. Fast-drying Cement: This type of cement sets in a matter of seconds, making it ideal for quick assembly of model kits. However, it does not offer as much working time as regular cement, so it is best suited for experienced modelers.
How to Use model cement
Using model cement is a straightforward process, but it does require some practice to achieve perfect results. Here are some basic steps to follow when using model cement:
1. Prepare the parts to be joined by removing any excess flash or molding lines with a hobby knife or sandpaper.
2. Apply a small amount of cement to one of the surfaces to be bonded. Use a fine-tip applicator or brush for precise application.
3. Press the parts together firmly, making sure the cement spreads evenly between the surfaces. Hold the parts in place for a few seconds to allow the cement to set.
4. Wipe away any excess cement with a cotton swab dampened with cement thinner.
5. Allow the bond to fully cure before handling the model to prevent any weakening of the joint.
Tips for Working with Model Cement
To achieve the best results when working with model cement, consider the following tips:
1. Work in a well-ventilated area to avoid inhaling fumes from the cement.
2. Use small amounts of cement to prevent excess from oozing out and marring the model’s finish.
3. Experiment with different types of cement to find the one that works best for your specific modeling needs.
4. Keep your cement bottles tightly closed when not in use to prevent drying out.
5. Practice on scrap plastic pieces before working on your actual model to develop your skills.
In conclusion, model cement is an indispensable tool for any scale modeler. By choosing the right type of cement and following proper application techniques, you can achieve professional-looking results in your model building projects. With practice and patience, you’ll be able to craft intricate and detailed models that showcase your skills and creativity. So, the next time you reach for your model kit, remember the importance of a good quality model cement to bring your creations to life.