A-Plus® NC Lacquer Sanding Sealer is a nitrocellulose-based sealer for wood that is applied prior to finishing with either gloss or flat lacquer varnishes. It has good sealing and hold out properties, and requires less sanding.
☑Fast-Drying Lacquer-Based Sealer
☑High Build, Easily Sandable
☑Excellent Durability and Adhesion
☑Easy to Use, Lead-Free
☑Compatible for Lacquer-Based Varnishes
Specifications
Principal Uses: As a sealer coat for interior wood such as furniture, fixtures, cabinets, doors and panels.
Sheen: N/A
Coverage: 25-30 square meter per gallon / coat
Surface Dry: 10 minutes
Recoat Interval: 30 minutes
Dry Through: 1 hr
Thinning and Clean Up: A-Plus® PG Lacquer Thinner
Application: Brush or Spray
Packaging: 1L, 4L
Surface Preparation & Precautions
- Ensure wood material is fully kiln dried/treated.
- If previously painted, strip off all loose and chalking paint with A-Plus Supertanggal® Paint Remover. If necessary, remove wood discoloration by applying A-Plus® Wood Bleach #1 & #2.
- Sand surface smooth to eliminate surface imperfections. Correct surface imperfections using A-Plus® NC Lacquer Spot Putty or A-Plus® Fast-Drying Plastic Wood Filler.
- Surface to be applied on must be thoroughly cleaned, free of any contaminants that can affect adhesion such as wax, oil, grease, moisture, and loose particles.
- Avoid painting under extreme environmental conditions and/ or bad weather conditions.
Painting Procedure
New Wood:
- Stain (optional): Apply A-Plus® Penetrating Wood Stain using either brush or spray.
- Sealer Coat: Apply at least 2 coats of A-Plus® NC Lacquer Sanding Sealer. Sand lightly(#220/#440) before topcoat application. Allow at least 1 hr drying before putty.
- Putty: Correct surface imperfections (especially for open grain wood) using A-Plus® Fast-Drying Plastic Wood Filler. If necessary, tint with A-Plus® Penetrating Wood Stain. Allow to cure for at least 2 hours before sanding and applying another coat of A-Plus® NC Lacquer Sanding Sealer then sand again.
- Final coat: Apply at least 2 coats of A-Plus® NC Lacquer varnish/topcoat of choice. Perform sufficient sanding in between each coat.
(Note: 10% by volume of A-Plus® PG Lacquer Flo is added to the varnish mixture just before application to prevent moisture blushing)
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