Tnemec

Series 365 Tank Armor

Tank lining · US · manufacturer-sourced

Check your container: This countdown is for the Tank lining variant. Similar-looking versions may have different times.

How long before you can recoat Tnemec Series 365 Tank Armor?

Short answer

Ready for another coat: 15–30 minutes after application.
Safe to touch: 2 hours after application.
Industrial protective coatings

Film-build schedule

Recoat has a floor and a ceiling, and film thickness moves both

  1. Prepare the surface and apply the Tank lining to the stated thickness
  2. Recoat inside the window the data sheet gives
  3. Return to service only at the stated cure

This product’s stated stages Quoted at 75°F

  • Ready for another coat15–30 minutes
  • Safe to touch2 hours
  • Safe to handle3 hours
  • Immersion-ready1–2 days

Worth noticing: Ready for another coat at 15–30 minutes; immersion-ready at 1–2 days.

Common mistake: Recoating after the maximum window has closed; the next coat may not bond without abrading.

Industrial protective coatings

Coat timeline

Plan the next coat and final use separately

  1. 1
    ApplyUse the Tank lining directions and prepare for tank lining and fast return to service.
  2. 2
    Next coatUse the listed recoat milestone; do not substitute touch-dry time.
  3. 3
    Normal useWait for the applicable handling, water or cure milestone.

Check the recoat window

When did this coat go on?
Conditions that affect drying
Where?
Thickness

Stated times

  • Safe to touch2 hours
  • Safe to handle3 hours
  • Ready for another coat15–30 minutes
  • Immersion-ready1–2 days

From Tnemec product page · checked 2026-10-25. Anything not listed isn’t stated by the manufacturer.

Manufacturer website: tnemec.com

Conditions & fine print
  • Stated conditions: 75°F (24°C)
  • Protective-coating times are for the stated film thickness, temperature and humidity. Cold steel, thick films and poor airflow lengthen them. Follow the current data sheet.
  • Region US. Formulas can differ between countries; check your container.
  • Safe to touch: The source gives no conditions for this time.
  • Safe to handle: The source gives no conditions for this time.
  • Ready for another coat: The source gives no conditions for this time.
  • Immersion-ready: The source gives no conditions for this time.
  • Entered from the cited manufacturer documentation. Check the current label for the exact formula and region. Report outdated information
  • Actual results depend on preparation, thickness, ventilation, temperature, humidity, mixing and substrate.

Confirm this is your product

Closely named formulas, colors and regional versions can use different times. Match these details to your container before starting a countdown.

Exact listing
Tnemec Series 365 Tank Armor
Variant
Tank lining
Region
US
Listed use
tank lining, fast return to service
Timed stages recorded
touch, handle, recoat min, immersion
Source checked
2026-10-25

Documentation: Official product page · Product page, accessed 2026-10-26

Condition attached to the stated time: The source gives no conditions for this time.

About this product

A tank lining with a very short recoat time, 15 to 30 minutes, and a quick return to service of 24 to 48 hours. It is the opposite of the week-long waits on epoxy linings.

Using this specific product

Tnemec Series 365 Tank Armor is listed here as the Tank lining version for tank lining and fast return to service. For coating steel or industrial surfaces, the useful question is not simply whether the surface looks finished—it is whether the exact next-action milestone shown above has been reached.

Before you start

  • Confirm the package says Tank lining; related versions can use different timing.
  • For tank lining and fast return to service, pay particular attention to surface preparation, film thickness, temperature, dew point and pot life.
  • The source gives no conditions for this time.

How to check readiness

Check dry film thickness and the recoat window before the next coat. Touch only a hidden edge first; a dry surface can conceal a soft layer underneath. Lift or move the item gently and avoid twisting the bond or pressing finished faces together. Before recoating, confirm the first coat matches the manufacturer’s stated condition; if the maximum window passed, check whether sanding is required.

Avoid this mistake

Recoat windows can close; past the maximum, abrading is usually required.

Compare with similar products

Keep going

Questions

How long before you can recoat this product?

Tnemec states: The page gives touch dry at 2 hours at 75°F. Conditions: The source gives no conditions for this time.. The page gives handle at 3 hours at 75°F. Conditions: The source gives no conditions for this time.. The page gives recoating after 15 to 30 minutes at 75°F. Conditions: The source gives no conditions for this time.. The page gives immersion after 24 to 48 hours at 75°F. Conditions: The source gives no conditions for this time.. These are the manufacturer’s stated times, not a guarantee.

How soon can a Series 365 lined tank be put back in service?

The page gives immersion after 24 to 48 hours at 75°F.

How long before this product can be immersed in water?

Tnemec states: The page gives immersion after 24 to 48 hours at 75°F. Conditions: The source gives no conditions for this time.. These are the manufacturer’s stated times, not a guarantee.

How long until this product is safe to touch?

Tnemec states: The page gives touch dry at 2 hours at 75°F. Conditions: The source gives no conditions for this time.. These are the manufacturer’s stated times, not a guarantee.

How long until this product is safe to handle?

Tnemec states: The page gives handle at 3 hours at 75°F. Conditions: The source gives no conditions for this time.. These are the manufacturer’s stated times, not a guarantee.

What affects how long this product takes to dry or cure?

Protective-coating times are for the stated film thickness, temperature and humidity. Cold steel, thick films and poor airflow lengthen them. Follow the current data sheet. Follow the product label for your conditions.

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