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Klean Strip Mineral Spirits Paint Thinner 5 gal

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Introducing Klean Strip Mineral Spirits Paint Thinner, a dependable solvent designed to deliver consistent thinning for oil-based paints, stains, and varnishes. Packed in a 5-gallo…

Klean Strip MPN CKPT94402 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $62.99. Our online price is $69.99.
$69.99
Includes free shipping on orders over $75 · $8.99 standard below
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About Product Overview

Introducing Klean Strip Mineral Spirits Paint Thinner, a dependable solvent designed to deliver consistent thinning for oil-based paints, stains, and varnishes. Packed in a 5-gallon can, it’s built for serious projects—whether you’re refinishing a timber deck, touching up trim, or refreshing a durable oil-based finish on cabinetry.

This thinner is flammable and formulated as a noncorrosive mineral spirits solution, providing reliable performance without harming metal surfaces during the thinning process. With a VOC level: 778, it’s ready for professional work while meeting the needs of indoor or outdoor applications. The product is a straightforward paint thinner that’s not concentrated, designed for easy, ready-to-use thinning of oil-based finishes.

Key benefits

  • Precise thinning for oil-based products: Smooths viscosity of oil-based paints, stains, and varnishes to improve flow, leveling, and brush or roller application.
  • Noncorrosive formula: Safe to use with metal hardware and surfaces typically encountered during painting projects.
  • Generous 5-gallon size: Ideal for large jobs, contractors, or DIY enthusiasts tackling multiple projects without frequent restocking.
  • Indoor and Outdoor versatility: Suitable for a wide range of environments and finishes, providing flexibility across projects.
  • Clear, straightforward use: No complex mixing required—pour and thin as needed to achieve your target viscosity.
  • Regulatory-aware solvent choice: Mineral spirits-based thinner with a notable VOC profile designed for typical professional workflows.

How to use

  1. Work in a well-ventilated area; keep away from open flames and heat sources due to its flammable nature.
  2. Test thinning on a small sample of your oil-based finish to determine the right viscosity before proceeding to the entire project.
  3. Gradually add mineral spirits to the paint, stain, or varnish and stir until you reach the desired flow and leveling for smooth, consistent application.
  4. Apply with your preferred tool (brush, roller, or spray) and adjust as needed for even coverage and a uniform finish.

Who this is for

Ideal for professional painters, contractors, and serious DIYers who work with oil-based paints, stains, or varnishes and need a dependable thinner in a bulk 5-gallon supply. If you’re tackling decks, furniture refinishing, or trim work, this thinner helps you achieve professional-looking results with less effort.

Safety and storage

As a flammable solvent, use in a ventilated area and keep away from ignition sources. Store in a cool, dry place in the original container with the cap securely closed when not in use. Follow local guidelines for disposal and environmental handling of mineral spirits after project completion.

The Details Specifications

Special Handling Special handling and shipping requirements apply.
Non-Returnable This product cannot be returned. All sales final.
Brand Klean Strip
SKU 11039
UPC 030192944028
Unit 0
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 11 × 11 × 14
Weight 37 lbs
Cubic Feet 1.00708 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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