PRO-CURE X-138

What is PRO-CURE X-138 and why choose it?

PRO-CURE X-138 by Awlgrip is a solvent-borne accelerator additive designed to decrease dry and cure times in AWLGRIP® and AWLCRAFT® 2000 topcoats. Used correctly, it shortens recoat and taping intervals, helping professional applicators optimize booth time and turnaround without compromising the performance of the finishing system. It is intended for use in topcoats only and must not be used in primers.

Main features

• Accelerator additive for topcoats: Formulated specifically for AWLGRIP® and AWLCRAFT® 2000 topcoats.
• Faster drying and curing: Reduces time to recoat or tape, particularly in cooler application conditions.
• For spray and brush applications: PRO-CURE X-138 can be used in both spray-applied and brush-applied topcoat systems.
• Controlled addition rate: Maximum addition of 1 liquid ounce per 2 gallons of mixed topcoat color base and converter, equivalent to 6 capfuls using the screw-top cap.
• Compatible with standard reducers: Used alongside the recommended Awlgrip reducers according to temperature and application method.
• Professional-use product: Intended for trained users familiar with Awlgrip topcoat systems.

Technical characteristics

• Product type: Accelerator additive.
• Product codes: PRO-CURE X-138 / 73015.
• Packaging: 2 oz bottles, 12 bottles per case.
• VOC content: 951 g/L or 7.9 lb/gal (code 73015).
• Compatible systems: AWLGRIP® and AWLCRAFT® 2000 topcoats.
• Induction time after mixing: Not applicable.

Mixing and recommended additions

• Standard mix ratio for PRO-CURE X-138:
  1 liquid ounce of PRO-CURE X-138 per 2 gallons of mixed topcoat color base and converter.
• Maximum addition: The above rate is the maximum level. Lower quantities may be sufficient depending on conditions.
• Capful reference: 1 liquid ounce is equivalent to approximately 6 capfuls when using the bottle screw-top cap as a measure.
• Addition sequence: Add PRO-CURE X-138 to the catalyzed topcoat (color base and converter) before adding reducer.

Spray application – indicative dry times and application life

The following values are for AWLGRIP® topcoats mixed for spray application with accelerators at the full recommended addition rate. Results for AWLCRAFT® 2000 are stated to be similar.

• General notes:
  • Accelerators are not recommended above 85°F.
  • Do not exceed recommended accelerator levels as this may impair performance.

For AWLGRIP® topcoats mixed for brush/roller application, dry times will be approximately 10 to 20 percent longer than the values above. Application life will be the same to 10 percent shorter.

Application guidelines

• System type: Additive for pre-mixed topcoats only.
• Use restrictions: Do not use PRO-CURE accelerators in primers.
• Application methods:
  • PRO-CURE X-138: for spray and brush applications.
  • When PRO-CURE X-98 is used in combination (as per dry time chart), note that X-98 is for spray applications only.
• Recoat and taping times at 77°F, 50% RH:
  • With a full addition of PRO-CURE X-138: AWLGRIP® topcoats may typically be recoated or taped in 6 to 8 hours.
• Temperature limits:
  • Do not apply paint materials to surfaces warmer than 105°F or colder than 55°F.
  • Do not attempt to cure products at temperatures below 55°F.
  • Accelerators are not recommended above 85°F.

Applications and use cases

• Marine and industrial finishing: Shortens topcoat drying times in professional environments where AWLGRIP® or AWLCRAFT® 2000 topcoats are specified.
• Temperature-challenged jobs: Particularly useful in cooler conditions (around 60 to 70°F) where standard topcoat systems would otherwise have long dry times.
• High-throughput paint shops: Helps reduce waiting time between coats and taping operations, enhancing productivity in spray booths and controlled application areas.

FAQ – PRO-CURE X-138

1. Can PRO-CURE X-138 be used in primers?

   No. PRO-CURE accelerators are intended only for AWLGRIP® and AWLCRAFT® 2000 topcoats and must not be used in primers.

2. What is the maximum amount of PRO-CURE X-138 I can add?

   The maximum recommended addition is 1 liquid ounce per 2 gallons of mixed topcoat color base and converter (approximately 6 capfuls using the bottle cap as a measure). Lower additions may be sufficient.

3. When should PRO-CURE X-138 be added during mixing?

   Add X-138 to the catalyzed topcoat (color base plus converter) before adding the reducer.

4. Is PRO-CURE X-138 suitable for brush application?

   Yes. Unlike X-98, PRO-CURE X-138 may be used in both spray and brush applications.

5. How does PRO-CURE X-138 affect recoat and taping times?

   With a full addition in AWLGRIP® topcoats, surfaces can generally be recoated or taped in 6 to 8 hours at 77°F and 50% relative humidity.

6. Can I use PRO-CURE accelerators at high temperatures?

   Accelerators are not recommended above 85°F. In all cases, do not apply paint materials to surfaces warmer than 105°F.

7. What happens if I exceed the recommended accelerator level?

   Exceeding the specified maximum addition can impair coating performance and is not recommended.

8. Are dry times the same for spray and brush applications?

   No. For brush and roller applications, dry times are typically 10 to 20 percent longer than those quoted for spray-applied AWLGRIP® topcoats. Application life is the same to 10 percent shorter.

Section 14 – Transport information

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Section 8 – Individual protection measures

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