40923 - Sem 1K HS Clear - 20oz Aerosol Can - Matte Finish | Aztek Computers
29+Years
SKU: DK94JHSUQY |  Mfg. Part: 40923  | UPC: 646786409233  | 
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40923 - Sem 1K HS Clear - 20oz Aerosol Can - Matte Finish

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$40.80  $55.08
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Product Overview

1K HS Clear - 20oz Aerosol Can - Matte Finish

1K HS Clear is a high solids clearcoat, perfect for refinishing small accessories, door jambs, underhoods, inner panels, and new part cut-ins.

Features:

  • Improved fan pattern is second only to a spray gun
  • Three gloss levels: gloss, semi-gloss, and matte
  • Matches OEM finishes 
  • Quick drying for increased production
  • Shop floor compliant (NESHAP 6H)
  • Save time and material
  • Reduces repair time and steps to maximize shop efficiency

Applications:

  • Ez Coat™
  • Factory Pack™
  • Basecoat

Properties:

  • 20 oz. aerosol
  • Coats: 2 - 3 medium coats
  • Flash Time: 3 - 5 min between coats
  • Coverage: 28.6 sq ft. @ 1 mil DFT

Expert Overview

The SEM 1K HS Clear (part number 40923) is a high solids clearcoat designed for professional refinishing tasks. This 20oz aerosol can provides a matte finish, suitable for achieving OEM-matched appearances on various automotive components. It is engineered for applications such as small accessories, door jambs, underhood areas, inner panels, and new part cut-ins. The product features an improved fan pattern to facilitate even application and quick drying properties, which can contribute to increased production efficiency in a shop environment. It is shop floor compliant with NESHAP 6H regulations, aiming to reduce repair time and material usage by streamlining the clearcoating process. This clearcoat is compatible with SEM's Ez Coat and Factory Pack Basecoat systems.

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • SEM
  • 40923
  • 646786409233
  • New
  • 0 lbs
  • 0 X 0 X 0
  • Jul 30, 2026
  • Dec 30, 2025
Product Identifiers: Brand: Sem • Part #: 40923 • UPC: 646786409233

Frequently Asked Questions

What types of applications is this clearcoat suitable for?

This clearcoat is suitable for refinishing small accessories, door jambs, underhoods, inner panels, and new part cut-ins. It is designed for professional use in automotive repair settings.

What is the drying time between coats?

The recommended flash time between coats is 3 to 5 minutes. This quick drying property is intended to increase production efficiency.

What is the coverage area of one 20oz aerosol can?

One 20oz aerosol can provides coverage of approximately 28.6 square feet at 1 mil Dry Film Thickness (DFT).

What finish does this specific product provide?

This specific SEM 1K HS Clear product provides a matte finish. Other gloss levels (gloss, semi-gloss) are available in the product line, but this particular aerosol is matte.

40923 - Sem 1K HS Clear - 20oz Aerosol Can - Matte Finish

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$40.80