Rust Preventives

Home / Rust Preventives / Acid Vapor Neutralizer Rust Preventive (No. 440)

Acid Vapor Neutralizer Rust Preventive (No. 440)

Acid Vapor Neutralizer Rust Preventive (No. 440)

Formulation Options



  • Protects molds when using PVC and flame-retardant resins
  • Provides dual protection against moisture and hydrochloric acids
  • No chlorinated solvents
  • One-step rust preventive
  • Bulk versions of this product should be thoroughly stirred prior to use

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Purchase Options

Purchase Options

Prices do not include shipping or applicable taxes
Product #
Price Ea.
Acid Vapor Neutralizer Rust Preventive, Aerosol, Case of 12
Acid Vapor Neutralizer Rust Preventive, 1 Gallon
Acid Vapor Neutralizer Rust Preventive, 5 Gallons
Acid Vapor Neutralizer Rust Preventive, 55 Gallons

Product Description

Acid Vapor Neutralizer Rust Preventive is engineered to protect stored molds and dies from corrosive attack by hydrochloric and hydrobromic acids, as well as most common atmospheric corrosives and fingerprint acids. Widely used in the manufacturing of PVC and flame-retardant resin products, this rust preventive is a one-step solution that doesn’t require coating with a separate acid neutralizing product first. Duration of protection that is offered is dependent on amount of PVC and flame-retardant being molded.

For best practices of the selection and use of rust preventives, visit this popular article: Rust Preventives Selection and Use.

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Shipping Information

No special shipping charges required for ground aerosol shipments. Air shipments may require extra charges and paperwork as determined by carrier. UPS may impose a hazmat fee per cylinder or bulk container for ground shipments. Air shipments of cylinders are not allowed by UPS.

Prices shown are for U.S. customers only. International customers, contact your local sales representative or Slide Products for pricing. Slide may share information with an authorized Slide distributor who, in the future, may offer local support.

Notice to Purchaser

Users shall determine suitability of product for their intended use and assume all risks and liability in connection therein.

Cylinders may be refilled. Please contact Slide Products for details on this program. All cylinders, 1-gallon, 5-gallon and 55-gallon bulk products are made-to-order and are non-refundable. A small quantity can be provided as a free trial sample before ordering.

Datasheets & Documents

Order A Trial Sample Kit: 

Our most popular products combined into kits so you can try before you buy. Or build your own sample kit by ordering up to 4 products of your choosing. 

*Trial samples available only to qualified industrial users. One kit per order. Kit can not be ordered in combination with other samples. 

Plastic Processors Sample Kit

Processors Kit

Mold cleaner, mold release, rust preventive, mold cleaner wipes and purging compound. 

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Mold & Tool Makers Sample Kit

Mold & Tool
Makers Kit

Mold cleaner wipes, mold cleaner, mold polish, rust preventive and ejector pin grease. 

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Food Application & Medical Molding Sample Kit

Food Applications & Medical
Molding Kit

Mold release, 2x mold cleaners, rust preventive and ejector pin grease. 

Order Kit

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