Rust Preventative Spray for Plastic Molds

42910 Mold Shield

Have you completed a recent batch of molded products? If you're planning to store your molds, even for just a weekend, there's a risk of rust and corrosion damaging their smooth and polished surfaces. Without a rust preventative spray for plastic molds, rust could form, necessitating the creation of completely new molds. This is why we always recommend using a rust preventative spray, like Slide 42910 or 40212 regardless of the storage duration!

In the fiercely competitive field of industrial molding and molded goods manufacturing, maintaining every competitive advantage is crucial. High-quality molding products are essential to stay ahead of your rivals. Our products, ranging from rust preventive spray like Mold Shield 42910 to paintable mold release spray like 40012N, will help keep your operation ahead of the curve.

What Is a Rust Preventative Spray for Plastic Molds?

If you are concerned about the longevity of your molds, consider using a rust prevention spray like 42910 or 40212. Rust-Preventative-Spray-For-Plastic-Molds form a uniform protective layer that shields your mold's surface from exposure to air. Our premium rust preventive sprays also contain a mild acid neutralizer to counteract the minor acids from fingerprints left during handling and maintenance.

Rust poses a significant threat to your molds, especially in humid or hot climates. When molds are not in use, rust can form rapidly and discreetly, as the metal surfaces are more exposed to the oxidizing effects of air and moisture.

The Benefits of Rust Prevention Spray

Although the name suggests the primary reason for using a rust-prevention spray, there are several advantages to employing this product.

Guard Against Corrosion

While it may seem obvious, our rust prevention sprays offer crucial protection against rust, a benefit that is immensely important. Rust poses a significant threat to the productivity, efficiency, and quality within the molding industry. For all molding industries, utilizing metal molds means your operations are at risk of being severely impacted by rust, resulting in damaged products and wasted materials.

Durable Molds

Even if your molds are unused just over the weekend, that's two days each week when they are merely sitting and aging. By incorporating a rust prevention spray like 42910 into your regular cool-down cycle, you could extend their lifespan by at least 20% or more!

Superior Quality Molded Products

Rust, even in its initial stages, can impact the outcomes of your molding process. Small ripples and pores from rust can lead to significant damage to your products due to gripping, sticking, and tearing during a more challenging demolding process.

Confirmation by Sight

Our 42810 offers a distinctive advantage for storage by incorporating a tracing dye, which enhances the visibility of the protective layer. This feature enables you to assess the presence and condition of your rust prevention layer swiftly and precisely.