Renner Italia™ YL-M643/-CO2 Water-Base White Urethane 1K/2K Primer

The Renner Italia™ Water-Base Urethane 1K/2K Primer is a premium, water-base urethane primer product that’s affordable and great for both residential and commercial projects. This water-base urethane primer is extremely durable, long-lasting and mildew resistant when proper application and maintenance over time.

NOTE: This is a mono or bi-component product. For maximum blocking and Adhesion, this primer must be catalyzed using 8% Renner YC.1400 Hardeneror the Renner YC-M404 Catalyst mixing at 10%.

This product is excellent for refinishing and for an open grain look finish. It can be tinted to almost any color.

If you want to get the job done right the first time with stunning results, then choose the Renner Italia™ Water-Base Urethane Primer for your next project.

• High Solids
• Good Hiding
• Excellent Sanding
• Excellent Base Preparation and Filling

Recommended Use:

• Interior Use
• Solid Wood, MDF
• General Purpose
• Wood Furniture
• Turned Parts

Application Method:

• Hand Spray
• Air Mix

Pot Life: 4 Hrs at 77F/25C Shelf Life: 1 Year (unopened) Recommended Number of Coats: 1-3

Finishing Process:

1. Sand the substrate with 120, 150 or 180 grit paper.
2. Apply YL-M643.CO2
3. When dry, sand the primer with 320/400 grit paper.
4. Remove dust and apply second coat for best coverage.

Drying times (20C/68F ™ RH 45-65%):

• Dust free: 30 min.
• Tack free: 60 min.
• Stackable: 4 hours
• To sand: 2 hours
• Overcoating after sand: 8 hours maximum