Carboline Plasite 7122 VOC

361PA1NL

Carboline Plasite 7122 VOC is a two-component, cross linked epoxy-phenolic cured with a polyamine curing agent. Formulated with particular attention to wide chemical resistance and ease of handling. Plasite 7122 VOC is used as a tank lining and for industrial maintenance.

This product is available as POA. Click here to email us for more information

  • Excellent overall chemical resistance to a wide range of acids, alkalies and solvents
  • Very good abrasion resistance and flexibility
  • Dry heat resistance up to 149°C (continuous) and 177°C (non-continuous)
  • Cure for service in 7 days (at 21°C)
  • Application from 10°C (3°C above dew point)
  • Surface will normally be tack-free in 4-6 hours at 21°C

Colour
Size
Finish
Quantity

Description

Carboline Plasite 7122 VOC is a two-component, cross linked epoxy-phenolic cured with a polyamine curing agent. Formulated with particular attention to wide chemical resistance and ease of handling. Plasite 7122 VOC is used as a tank lining and for industrial maintenance.

The coating provides exceptional long-term protection for a variety of chemicals and products. The system is applied in two coats total film thickness 300 to 375µ

Plasite 7122 VOC series was expressly developed and tested to be versatile products for a variety of markets and environments. They can be used as tank linings, pipe linings, exterior protective coatings for piping, tanks and process equipment in the chemical processing and food and beverage industries. They also have dry film resistance 176°C (350°F for short periods, 149°C (300°F) contiguous



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Features and Benefits


  • Excellent overall chemical resistance to a wide range of acids, alkalies and solvents
  • Very good abrasion resistance and flexibility
  • Dry heat resistance up to 149°C (continuous) and 177°C (non-continuous)
  • Cure for service in 7 days (at 21°C)
  • Application from 10°C (3°C above dew point)
  • Surface will normally be tack-free in 4-6 hours at 21°C



Product Specification


Technical Data
Carboline Plasite 7122 VOC
Volume Solids: 75% +/- 2%
Theoretical Coverage Rate:

29.5 m²/l at 25 microns (1203 ft²/gal at 1.0 mils)

4.9 m²/l at 150 microns (200 ft²/gal at 6.0 mils)

4.2 m²/l at 175 microns (172 ft²/gal at 7.0 mils)

Allow for loss in mixing and application
Dry Film Thickness:

152 - 178 microns (6 - 7 mils) per coat

Two multi-pass spray coats will produce a 300-375 microns/12-15 mil DFT film recommended for immersion service

VOC Values: As Supplied: 212 g/l (1.76lbs/gal) ± 2%
Dry Temp. Resistance:

Continuous: 149°C (300°F)

Non-Continuous: 177°C (350°F)

Immersion temperature depends on particular reagent.

Epoxies lose gloss, discolour, and eventually chalk in sunlight exposure

Shelf Life:

Part A - 6 months

Part B - 24 months @ 21°C (70°F)

Storage Temperature and Humidity:

Store all components between 10-32°C/50-90°F in a dry area

Keep out of direct sunlight

Avoid excessive heat and do not freeze



Technical Data
Test Method System Results
Abrasion Resistance (Taber CS-17 Wheel, 1000-gram weight, 1000 cycles) Two Coats 77 milligrams
Surface Hardness (ASTM Method D4366-84) Konig Pendulum (Glass Standard = 250 seconds) Two Coats 135 seconds
Thermal Shock Two Coats Unaffected 5 cycles minus 70°F/21°C to plus 200°F/93°C



Chemical Resistance: Specific information regarding the chemical resistance can be found by contacting Rawlins on Tech - 0113 2455450 (option 2) or [email protected]



Drying Times


Curing Schedule
Surface Temp Dry to Recoat Maximum Recoat Time Cure for Service
10°C (50°F) 24 Hours 21 Days NR
21°C (70°F) 10 Hours 14 Days 7 Days
32°C (90°F) 5 Hours 7 Days 4 Days



  • Surface will normally be tack-free in 4-6 hours at 21°C (70°F)

Ambient Cure

  • Normally, polymerization and curing will take place in 7 days at 21°C/70°F
  • This coating should not be applied when air temperature or temperature of surface to be coated is below 10°C/50°F
  • Within 24 hours after coating is applied, a minimum substrate temperature of 21°C/70°F
  • is required for proper polymerization
  • This product should be force cured for all taste sensitive immersion services

Force Cure

  • Force curing at elevated temperatures does increase resistance to certain exposures; therefore, when exposure is severe, force curing is recommended to obtain maximum resistance
  • Listed above are a few curing schedules that may be used for time and work planning
  • Prior to raising the metal to the force curing temperature, it is necessary that an air-dry time of 2-5 hours at temperatures from 21-37°C/70-100°F be allowed. After the air-dry period has elapsed, the temperature should be raised by approximately 18°C/30°F each 30 minutes until the desired force curing temperatures are reached
  • Final cure may be checked by exposing coated surface to MIBK for 10 minutes. If no dissolving and only minor softening of film occurs, the curing can be considered complete. The film should reharden after exposure if cured
  • Carboline Plasite 7122 VAR should be force cured for all taste sensitive immersion services at any of the following substrate temperatures: 12 hours at 66°C (150°F), 6 hours at 79°C (175°F), or 4 hours at 93°C (200°F)



Surface Preparation


General

  • Surfaces must be clean and dry
  • Employ adequate methods to remove dirt, dust, oil, and all other contaminants that could interfere with adhesion of the coating

Steel

  • Immersion: SSPC-SP10
  • Non-Immersion: SSPC-SP6
  • Surface Profile:  50-75 micron (2.0-3.0 mils)

Galvanised Steel

Concrete or CMU



Application Methods


Product Information
Mixing:

Power mix separately, then combine and power mix.

Do not mix partial kits

The coating should stand approximately 45 minutes after the curing agent has been thoroughly mixed

Thinning:

Thin as needed up to 20% with Plasite Thinner 71

Use of thinners other than those supplied or recommended by Carboline may adversely affect product performance and void product warranty, whether expressed or implied

Ratio:

3.79 litres (1 gallon) kit

  • 3.34 litres (0.88 gallons) of part A
  • 0.44 litres (0.12 gallons) of part B

18.93 litres (5 gallon) kit

  • 16.72 litres (4.42 gallons) of part A
  • 2.21 litres (0.58 gallons) of part B
Pot Life: 4-6 hours at 21°C/70°F
Spray Application (General): It is recommended to apply a “mist” bonding pass. Allow this to dry approximately one minute, but not long enough to allow film to completely dry. All future passes should be applied in a crisscross pattern and maintaining a wet appearing film. Repeat this procedure for the second coat to obtain the recommended dry film thickness
Conventional Spray: Pressure pot equipped with dual regulators, 3/8” I.D. minimum material hose, .055-.070” I.D. fluid tip and appropriate air cap
Airless Spray:

Pump Ratio: 30:1 (min.)

GPM Output: 3.0 (min.)

Material Hose: 3/8” I.D. (min.)

Tip Size: .015-.021”

Output PSI: 2100-2300

Filter Size: 60 mesh

Brush and Roller:

Not recommended for tank lining applications except when striping welds and touching up

Use short-nap solvent resistant roller

Use medium bristle brush



Application Conditions


Curing Schedule
Condition Material Surface Ambient Humidity
Minimum 10°C (50°F) 10°C (50°F) 10°C (50°F) 0%
Maximum 32°C (90°F) 32°C (90°F) 32°C (90°F) 80%



  • Substrate temperature should be 3°C/5°F above the dew point



Health and Safety


Clean Up

Safety

  • Observe the precautionary notices on the container label, and read the safety data sheet before use
  • Employ normal workmanlike safety precautions including personnel protection equipment

Ventilation

  • When used in enclosed areas, thorough air circulation must be used during and after application until the coating is cured.
  • The ventilation system should be capable of preventing the solvent vapor concentration from reaching the lower explosion limit for the solvents used
  • User should test and monitor exposure levels to ensure all personnel are below guidelines
  • If not sure or if not able to monitor levels, use MSHA/NIOSH approved supplied air respirator

Caution

  • Fire and explosion hazards: This product contains less than 1% volatile components, however, vapours are heavier than air and can travel long distances, ignite and flash back
  • Eliminate all Ignitions sources. Keep away from sparks and open flames
  • All electrical equipment and installations should be made and grounded in accordance with applicable local regulations
  • In areas where explosion hazards exist, workers should be required to use non-ferrous tools and wear conductive and non-sparking shoes
  • Refer to the product data sheet and safety data sheets in the attachments section above for further details
Product Details
361PA1NL

Data sheet

Manufacturer
Carboline
For Use On
Steel, Galvanized Steel, Concrete
Application Method
Spray
Sheen
Semi-Gloss
Colour
Standard / Ready Mixed
Single, Two or Three Pack
Two-Pack
Pack Size
3.79L Kit, 18.93L Kit
Coverage
29.5 m²/l at 25 microns (1203 ft²/gal at 1.0 mils), 4.9 m²/l at 150 microns (200 ft²/gal at 6.0 mils), 4.2 m²/l at 175 microns (172 ft²/gal at 7.0 mils)
Recommended Thinner/Cleaner
Carboline Thinner 2, Thinner 71
Max. Application Temperature
Material: 32°C - Surface: 32°C - Ambient: 32°C - Humidity: 80%
Min. Application Temperature
Material: 10°C - Surface: 10°C - Ambient: 10°C - Humidity: 0%
Solids by Volume
75% +/- 2%
Heat Resistance (up-to)
Continuous: 149°C (300°F), Non-Continuous: 177°C (350°F)
VOC
As Supplied: 212 g/l (1.76lbs/gal) ± 2%
Shelf Life (from date of manufacture)
Part A - 6 months Part B - 24 months @ 21°C (70°F)
Recommended Dry Film Thickness
152 - 178 microns (6 - 7 mils) per coat
Pot Life
4-6 hours at 21°C/70°F
Dry to Recoat
10°C: 24 Hours, 21°C: 10 Hours, 32°C: 5 Hours
Attachments
Download


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.


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