Matte-50 Matte Finish Additive

Price: $15.69
Product Rating
Sealer Matte Additive
SurfKoat Matte-50



Matte-50 is an easy to use, liquid matting agent for use in solvent-based acrylic sealers. Matte-50 gives you the unique ability to instantly create a matte or satin finish sealer at any time. Since the majority of sealers on the market are only produced in a gloss finish, this is a huge advantage.

Matte-50 has ZERO VOC’s and meets all applicable EPA Voc Regulations throughout the United States. Matte-50 is packaged in pint bottles.


  • Easy to Use
  • Matte or Satin Finish
  • For Solvent-Based Sealers
  • Excellent Suspension
  • Usage: Up to 8 oz / Gallon



Mixing Instructions


Add desired amount of Matte-50 to solvent based acrylic sealer and stir with a drill mixer for approximately 2-3 minutes or until homogeneous, prior to application. Stir lightly periodically during application to ensure an even gloss level. Failure to do so may result in a streaked finish with varying gloss levels. Remix any material left over with a drill mixer before applying. Matte-50 is a flammable liquid. An approved respirator, safety goggles, and gloves are recommended.


Recommended Addition Levels:

Satin Finish - add 1 pint per 5 gallon of acrylic sealer (3.2 oz / gallon)
Matte Finish - add 2 pints per 5 gallon of acrylic sealer (6.4 oz / gallon)


Before application, always test product in an inconspicuous area to ensure appearance and compatibility are acceptable.


Tech Data Sheet

Safety Data Sheet

Got Questions?
Check out the "Help Center" above, send us an email or just give us a call and we'll be glad to help you with your order!


CA Warning WARNING: This product can expose you to chemicals including Cumene, which is known to the State of California to cause cancer. For more information go to

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