COVID-19 UPDATE: We’re shipping orders fast, prioritizing health & safety. Learn More

Eastwood Black 4:1 Urethane Primer and Activator

Item #14003ZPA Urethane Primer black

Eastwood Black 4:1 Urethane Primer and Activator
Fills well, sands easily and provides excellent color holdout for all top coats
* Both Primer and Catalyst are required for a 4:1 mix

EW 4:1 Urethane Primer Black Gal

Item #14003ZPA

$67.99
- +
Quantity:
Quantity: close

In stock

Eastwood 2K 4:1 Urethane Primer Activator Quart

Item #50241ZP

$33.99
- +
Quantity:
Quantity: close

BACKORDER

Total $0
OR

Details

Eastwood Urethane primer is a two-component surfacer designed for overall jobs.

  • Mixes 4:1 with 50241ZP Activator
  • Fills well and builds quickly
  • Dries fast and easy to sand
  • Apply over epoxy primer, body filler, existing finishes
  • Made in the USA

It fills well, sands easily and provides excellent color holdout for all top coats. Mixes 4:1 with 50241 ZP catalyst. May be applied over Eastwood Epoxy primers, old paint, body filler & even bare metal. Ideal for block sanding in 3-4 hrs after application. When primer is mixed 4:1 with activator it makes 5 spray-able quarts. Primer is VOC 4.8 lbs per gallon.

Specifications

MIXING RATIO
After shaking/stirring primer, thoroughly mix four parts 2K Urethane Primer Sur- facer with one part Urethane Primer Activator

Option
To reduce film build, 4:1 mixture may be cut by up to 20% with a urethane-grade reducer or other appropriate solvent product. Doing this may also improve the flow and leveling of primer. Eastwood suggests using a Zero -VOC reducer to avoid potential compliance issues. Use caution in mixing materials as epoxy primer may begin to gel after approximately two hours (at 70 °F).

SPRAY GUN SETUP
HVLP Gun: Fluid Tip 1.2-1.6 mm Spray Pressure 25-30 psi
Conventional Gravity: Fluid Tip 1.4-1.6 mm Spray Pressure 40-50 psi
Conventional Siphon: Fluid Tip: 1.4-1.8 mm Spray Pressure 40-50 psi

APPLICATION INSTRUCTIONS
Eastwood 2K Urethane Primer Surfacer should be applied in two medium wet coats, with a 10-15 minute flash period between each (at 70 °F). Typically, two coats is enough to achieve the desired 2 mil. dry film thickness, though more material may be applied as needed.

Urethane Primer Surfacer may be topcoated after approximately 30 minutes, or up to 18 hours (at 70 °F with sufficient cross-ventilation), with no additional prep required. After 18 hour recoat window, primer MUST be sanded prior to topcoat application for adhesion purposes.

May be wet sanded after 2-3 hours, or block sanded (dry) after 3-4 hours.


Safety

Use in well ventilated area Always wear eye, skin and repiratory protection Consult MSDS and Product Data Sheet for specific saefty instructions


Eastwood Offers Free Lifetime Technical Support


Click here for product SDS information


Attention California Residents - Proposition 65


Proposition 65 Warning WARNING - Cancer and Reproductive Harm - www.P65Warnings.ca.gov


   

Customer Reviews

Questions & Answers

You may also be interested in the following product(s)