We are AC Products

The global solutions leader in

aerospace

peelable coatings technology.

AC Products, Inc. provides a full line of

peelable maskants

to meet global environmental standards. Our technologies include:

  • Aerospace

  • Manufacturing

  • Space

  • Military

AC Products process solutions include: chemical milling, etching, anodizing, acid or caustic stripping, plating, black oxide, or powder coatings

How Can We Help You?

Solvent Based Maskants

Available in flammable, non-flammable and US compliant (zero VOC, no HAP) solvent systems.

AC-818 MASKANTS

  • Versatile group of non flammable products for chemical milling and general chemical processing
  • Available as ready to use or concentrates

AC-828 MASKANTS

  • Versatile group of flammable and nonflammable products for chemical milling and general chemical processing
  • Available in ready to use or concentrates

AC-850 MASKANTS

  • Next generation processing maskants formulated for additional multiple processes (in any order) such as forming, routing, drilling, countersinking, bonding and limited outdoor exposure

AC-853 MASKANTS

  • Low adhesion general purpose maskants for chemical milling and chemical processing on difficult to peel surfaces (such as surfaces that are rough, grit blasted, conversion coated or anodized). Various solvent systems available

Application Methods

Dip Tank
Brush
Airless Spray
Contact To Learn More
Product Selection Guide

Sustainable Chemical Milling

Very low or zero VOC Maskants

WATERBASED MASKANTS

  • Oven cure, low vocs
  • Chemical milling of aluminum alloys and grit blasted titanium

2K MASKANTS

  • 100% solids, single coat, fast cure, zero solvent, zero voc, zero haps
  • Formulations suitable for chemical milling of aluminum and grit blasted titanium alloys, anodizing and temporary general protection

Application Methods

Dip Tank
Airless Spray
Contact To Learn More
Product Selection Guide

Complementary Chemical Milling Technologies

Line sealers and Repair Coatings

MULTISCRIBE LINE SEALERS

  • For sealing laser & blade cut chemical milling lines when multiscribed pockets exist
  • Waterbased & solvent based technologies

MASKANT TOPCOATS

  • Adds chemical resistance against extremely strong acid etchants
  • Waterbased & solvent based technologies

REPAIRCOATS

  • Brushable repair material for all solvent based maskants

DEFOAMERS

  • Non hazardous
  • Controls foam in aluminum chemical milling ethchants

THINNERS

  • Compatible solvent systems for thinning concentrated solvent based maskants

AC-LIFT REPAIR

  • Used to attach maskant lifts on solvent based maskants

LINE INDICATOR

  • Significantly improves the visibility of knife scribed lines on 2k maskants

Contact To Learn More
Product Selection Guide

Masks for Plating and Anodizing

Maskants for selective part protection

AC-818-C-O-TAN

General purpose maskant for plating and anodizing
Flammable, hand peelable on most surfaces. Supplied thick for brush application

AC-854-GEL-NF

Versatile group of non flammable products for chemical milling and general chemical processing
Supplied as a thick gel for two coat brush application, hand peelable

AC-828-T-TAN

General purpose maskant for plating and anodizing
Flammable, hand peelable on most surfaces. Supplied thick for brush application

AC-818-C-PERC

General purpose maskant for plating and anodizing
Non-flammable, hand peelable on most surfaces. Supplied thick for brush application

Application Methods

Brush
Contact To Learn More
Product Selection Guide

OEM Approvals

 
BAC 5772*
BAC 5555**
AC-818 MASKANTS
AC-828 MASKANTS
AC-820B MASKANTS
AC-850 MASKANTS

* BAC 5772 is Boeing specification “Chemical Milling Aluminum Alloys”
** BAC5555 is Boeing specification Phosphoric Acid Anodizing of Aluminum for Structural Bonding

Contact Us

9930 Painter Avenue, Whittier, CA
Phone: 562.946.8781

AS9100D with ISO 9001:2015