Ames

Maximum-Stretch

Elastomeric waterproof coating · US · manufacturer-sourced

Check your container: This countdown is for the Elastomeric waterproof coating variant. Similar-looking versions may have different times.

How long before you can recoat Ames Maximum-Stretch?

Short answer

Ready for another coat: 1 day after application.
Fully dry: 2–8 hours after application.
Paint, primer & patch

Coat-by-coat plan

Touch-dry, recoat and washable are three different dates

  1. Cut in and roll the Elastomeric waterproof coating in even coats
  2. Wait for the recoat time, not touch-dry
  3. Hold off scrubbing until the cure time

This product’s stated stages

  • Fully dry2–8 hours
  • Ready for another coat1 day
  • Full cure7–10 days

Worth noticing: You can recoat at 1 day, but the film is not fully cured until 7–10 days.

Common mistake: Closing the door or hanging pictures once the wall feels dry, long before the film has hardened.

Paint, primer & patch

Coat timeline

Plan the next coat and final use separately

  1. 1
    ApplyUse the Elastomeric waterproof coating directions and prepare for elastomeric coating, waterproofing, and wall coating.
  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.

Plan the next coat

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

Stated times

  • Ready for another coat1 day
  • Fully dry2–8 hours
  • Full cure7–10 days

From Ames data sheet · checked 2026-10-25. Anything not listed isn’t stated by the manufacturer.

Manufacturer website: amesresearchlab.com

Conditions & fine print
  • Stated conditions: Not stated in the data sheet
  • Drying and recoat times change with temperature, humidity, film thickness and airflow. Follow the current label. Retailer-hosted copy of the data sheet.
  • Temperature range: 40°F to 80°F
  • Region US. Formulas can differ between countries; check your container.
  • Ready for another coat: The source gives no conditions for this time.
  • Fully dry: At 40 to 80°F.
  • Full cure: 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 Report outdated information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
Ames Maximum-Stretch
Variant
Elastomeric waterproof coating
Region
US
Listed use
elastomeric coating, waterproofing, wall coating
Timed stages recorded
recoat min, full dry, full cure
Source checked
2026-10-25

Documentation: Technical data sheet copy · 4/20/21 (8.2-TMS)

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

About this product

Maximum-Stretch is an Ames elastomeric waterproof coating. Its sheet quotes dry time as a wide 2 to 8 hour range across 40 to 80°F, but recoat is a fixed 24 hours.

Using this specific product

Ames Maximum-Stretch is listed here as the Elastomeric waterproof coating version for elastomeric coating, waterproofing, and wall coating. For painting, 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 Elastomeric waterproof coating; related versions can use different timing.
  • For elastomeric coating, waterproofing, and wall coating, pay particular attention to surface preparation, coat thickness and ventilation.
  • The source gives no conditions for this time. At 40 to 80°F.

How to check readiness

Test an inconspicuous area for firmness and blocking before normal use. Before recoating, confirm the first coat matches the manufacturer’s stated condition; if the maximum window passed, check whether sanding is required. The data sheet gives a dry time of 2 to 8 hours. Reserve full cure for demanding use, chemicals, washing, immersion or load—not merely gentle handling.

Avoid this mistake

Recoating too early can trap solvent or water; waiting much longer may require scuffing under the label directions.

Compare with similar products

Keep going

Questions

How long before you can recoat this product?

Ames states: The data sheet says to allow 24 hours between coats. Conditions: The source gives no conditions for this time.. The data sheet gives a dry time of 2 to 8 hours. Conditions: At 40 to 80°F.. The data sheet gives a cure time of 7 to 10 days. Conditions: The source gives no conditions for this time.. These are the manufacturer’s stated times, not a guarantee.

It's dry in a few hours. Why wait 24 hours to recoat Maximum-Stretch?

The data sheet separates drying (2 to 8 hours between 40 and 80°F) from the recoat interval, which it sets at 24 hours between coats. Full cure is a further 7 to 10 days.

How long does this product take to fully cure?

Ames states: The data sheet gives a cure time of 7 to 10 days. 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 fully dry?

Ames states: The data sheet gives a dry time of 2 to 8 hours. Conditions: At 40 to 80°F.. These are the manufacturer’s stated times, not a guarantee.

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

Drying and recoat times change with temperature, humidity, film thickness and airflow. Follow the current label. Retailer-hosted copy of the data sheet. Follow the product label for your conditions.

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