Interzinc 22
Containing 85% zinc, Interzinc 22 is an ideal zinc-rich silicate primer for steel in aggressive, corrosive environments.


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Containing 85% zinc, Interzinc 22 is an ideal zinc-rich silicate primer for steel in aggressive, corrosive environments.
Start with the surface, the existing finish and the way the space or equipment is used. Our team can help you work through product choices and the requirements for your project.
Get into the details
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| Product type | Primer-Inorganic Zinc Rich Silicate |
|---|---|
| Product Chemistry | Inorganic Zinc Rich Silicate |
| Volume Solids | 63 |
| VOC content (EPA method) | 470 g/lt |
| Colour Options | Green,Grey |
| Maximum Dry film thickness | 75 |
| Minimum Dry film thickness | 50 |
| Number of components | Multi Pack |
| Mixing ratio | 3.1 part(s) : 1 part(s) by volume Mix ratio is given for advice; always mix the product in the proportions supplied. |
| Pot life | 41°F (5°C) 59°F (15°C) 77°F (25°C) 104°F (40°C) 12 hours 8 hours 4 hours 2 hours |
| Film thickness | 2-3 mils (50-75 microns) dry equivalent to 3.2-4.8 mils (79-119 microns) wet |
| VOC | 3.92 lb/gal (470 g/lt) EPA Method 24 |
| Cleanup | Clean all equipment immediately after use with International GTA803/International GTA415/International GTA138. It is good working practice to periodically flush out spray equipment during the course of the working day. Frequency of cleaning will depend upon amount sprayed, temperature and elapsed time, including any delays. |
| Thinning | International GTA803, As regionally available. Do not thin more than allowed by local International GTA415 or environmental legislation International GTA138 |
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Interzinc 22
TDS · Interzinc 22 (en_US)
Read the full product requirements, application instructions and limitations.
MSDS · INTERZINC 22 GREEN GREY PART A (en_CA)
Product safety and handling information.
MSDS · INTERZINC 22 GREEN GREY PART A (en_US)
Product safety and handling information.
Application guidelines · Interzinc 22 Application Guidelines (English · global)
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Proof of Performance · Power Proof of Performance (English · global)
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Proof of Performance · OEM Proof of Performance (English · global)
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Proof of Performance · Infrastructure Proof of Performance (English · global)
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Proof of Performance · Downstream Oil and Gas Proof of Performance (English · global)
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Proof of Performance · Stadia Track Records (English · global)
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Proof of Performance · Upstream Oil & Gas Proof of Performance (English · global)
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Brochures · Interzinc 22 Series Brochure (en_US)
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Proof of Performance · J&G OEM (en_US)
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Check the product label and current manufacturer documents for the exact component, colour and region before use.
Full product details, applications & manufacturer specifications
Containing 85% zinc, Interzinc 22 is an ideal zinc-rich silicate primer for steel in aggressive, corrosive environments.
Rapid recoat technology allows faster throughput of coated steel, greatly enhancing productivity. Interzinc 22 conforms to SSPC Paint 20 Level 1 and ASTM D20 D520 Type II and can also be used as a tank lining for the carriage of different chemical cargoes.
Recommended uses
Exterior decks, Industrial, Commercial, Metal.
Industrial coating Priming & sealing- Finish
Matte
- Coverage
337 sq.ft/US gallon at 3 mils d.f.t and stated volume solids 8.40 m²/litre at 75 microns d.f.t and stated volume solids Allow appropriate loss factors
- Application method
Airless Spray, Air Spray
- Drying time
41°F (5°C): Touch dry 30 minutes; hard/handle dry 3 hours 59°F (15°C): Touch dry 20 minutes; hard/handle dry 90 minutes 77°F (25°C): Touch dry 10 minutes; hard/handle dry 1 hour 104°F (40°C): Touch dry 5 minutes; hard/handle dry 30 minutes
- Recoat time
41°F (5°C): Minimum 18 hours; maximum Extended¹ 59°F (15°C): Minimum 9 hours; maximum Extended¹ 77°F (25°C): Minimum 4.5 hours; maximum Extended¹ 104°F (40°C): Minimum 1.5 hours; maximum Extended¹
Use the sheet for your exact product code and finish. Coverage and times depend on the stated temperature, humidity, substrate and coat thickness.
- Product type
- Primer-Inorganic Zinc Rich Silicate
- Product Chemistry
- Inorganic Zinc Rich Silicate
- Volume Solids
- 63
- VOC content (EPA method)
- 470 g/lt
- Colour Options
- Green,Grey
- Maximum Dry film thickness
- 75
- Minimum Dry film thickness
- 50
- Number of components
- Multi Pack
- Mixing ratio
- 3.1 part(s) : 1 part(s) by volume Mix ratio is given for advice; always mix the product in the proportions supplied.
- Pot life
- 41°F (5°C) 59°F (15°C) 77°F (25°C) 104°F (40°C) 12 hours 8 hours 4 hours 2 hours
- Film thickness
- 2-3 mils (50-75 microns) dry equivalent to 3.2-4.8 mils (79-119 microns) wet
- VOC
- 3.92 lb/gal (470 g/lt) EPA Method 24
- Cleanup
- Clean all equipment immediately after use with International GTA803/International GTA415/International GTA138. It is good working practice to periodically flush out spray equipment during the course of the working day. Frequency of cleaning will depend upon amount sprayed, temperature and elapsed time, including any delays.
- Thinning
- International GTA803, As regionally available. Do not thin more than allowed by local International GTA415 or environmental legislation International GTA138
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