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Polyaspartic Corrosion Preventative Coating

Corrosion Proofer

CPT-323 Fluoro Polyaspartic

CPT-323 is a high performance, 99% solids, low VOC, two-component, fluorinated CPT infused aliphatic polyaspartic membrane coating. Designed for immersion applications, CPT-323 is well suited to a variety of industrial, marine, tank internal and OEM applications, CPT-323 is a new evolution in coating technology allowing medium to high build applications for both non-immersion and immersion applications. CPT-323 has built in CPT corrosion protection as well as excellent UV stability allowing it to maintain excellent color and gloss retention. CPT-323 offers an enhanced performance of polyaspartic technology through the addition of our proprietary fluorinated polymer to the coating matrix. Improved UV stability, chemical resistance, lower permeability, hydrophobic and oleophobic surface properties are a few on the enhancements found in CPT-323. Ultra low VOC's, fast dry characteristics and physical properties make CPT-323 an environmentally friendly and more cost effective alternative to baked finishes. CPT-323 may be used for applications such as bridges, offshore marine structures, bilge linings, public swimming pools, railcar immersion linings and tank linings.



•  Ultra high solids, Ultra low VOC's (<10 grams/liter <0.08 lbs per gallon)

•  High build to any thickness in one application; excellent wetting into substrate

•  Exceptional physical properties through CPT Fluorine technology

•  Designed for long-term Immersion Applications

•  Enhanced UV Stability, Hydrophobic, Oleophobic, Osmotic Barrier

•  Easy to apply with plural component spray equipment without preheating



Plural component airless system with inline mix ratio of 2:1 is recommended. No reduction is required. An airless pump system may be used when mixing prior to use. Tip size recommended .030"-.035". This product may be applied with a natural bristle brush or short nap roller (5 mm nap).


Mixing & Activation

Mix Ratio: 2:1 (2 parts base to 1 part activator) Base to Activator:

Reducer: No reduction is required

CPT-323 is a two component fluorinated CPT infused aliphatic polyaspartic designed for application with plural component equipment or airless spray systems.


Pot Life & Curing

CPT-323 has a pot-life of 117 minutes (< 2 hours) when mixed for airless spray application. Use of aplural component system using and in-line mixer with a ratio of 2:1 is recommended to produce best results.To Touch: 1 hour. To Handle: 2 1/2 hours


Colors & Finishes & Surface Preparation

Gloss - > 85-90+ / 600. Suitable substrates for CPT-323 include ferrous metal, galvanized metal, aluminum, fiberglass, carbon fiber, concrete and wood. Good surface preparation and cleaning of all substrates to be coated is essential for optimum performance of the coating system. All surfaces to be coated should be clean, dry and free from contaminants. For old or previously finished surfaces, the degree of preparation and cleaning required is dependent upon the condition of the substrate.



CPT-323 is a high build, two component, Fluorinated CPT infused Aliphatic Polyaspartic that can be applied to any thickness in a single application.

•  Solids content (+/- 2%) 99% by volume

•  Number of Coats 1 coat at 500 microns / 20 mils DFT minimum

•  2 coats at 1000 microns / 40 mils DFT (extreme service)

•  Coverage (theoretical) 1.98 m2 per liter @ 500 microns / 20 mils DFT

•  79 ft2 per gallon @ 500 microns / 20 mils DFT


Storage & Handling

Hazardous Goods: Paint, Flammable Liquid, UN1263 Class III Hazchem 3YE

Shipping Information: 14 lbs per gallon / 1.68 kg per liter

VOC content: 10 grams per liter (.08 lbs per US gallon)

Flash Point (Seta Flash): >2000F (94OC)

Storage - coatings must be stored and handled in compliance with all current local regulations applying to flammable or highly flammable liquids. Store in cool, dry, protected storage, well ventilated, between 50C-35C / 40F-95F and out of direct sunlight, moisture or rain. Maintain unmixed material in sealed containers at all times. Shelf Life - CPT-323 has a minimum shelf life of 12 months from the date of manufacture if stored as indicated above, unopened in sealed containers. Ensure both components are consistent in appearance and thickness after stirring.

Component B is extremely sensitive to moisture and should be kept sealed when not in use. Do not use an activator that is not clear in color.




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