BOYSEN Lacquer Primer Surfacer B‑305

BOYSEN®® Lacquer Primer Surfacer B‑305

BOYSEN®® Lacquer Primer Surfacer B‑305 is a nitrocellulose lacquer type sealer with excellent holdout properties that provides a good foundation for the desired lacquer topcoat.

Technical Data

Principal Uses

It is ideal as primer for interior wooden surfaces.

Vehicle Type

Nitrocellulose

Dry Time

Touch: 20 minutes
Recoat: 1 hour
*Measured at 25°C and 50% relative humidity

Density
(±0.05 kg/L)

1.12 kg/L

Theoretical Coverage

20-30 sq. m.
* per 4-Liters at 1.5-1.0 mils DFT
*Depending on surface texture and porosity

Thinning
Solvent

BOYSEN®® Lacquer Thinner B‑50

Clean-up
Solvent

BOYSEN®® Lacquer Thinner B‑50

Packaging

1-Liter and 4-Liters

Application

By brush or spray

SURFACE PREPARATION

Wooden Surfaces

Surface to be painted should be clean and dry, free from dust, dirt, and other foreign matter. Hammer all nails deep enough to apply putty. Sand rough wood until smooth and then dust off before painting.

Repainting

Scrape off all loose, scaling, flaking, and peeling paint manually or by using BOYSEN®® Paint and Varnish Remover B‑141, as necessary. Wash surfaces clean and completely remove chemical residue. Let it dry.
If old lacquer finish is in good condition, sand surface lightly to provide anchorage for succeeding coats.

PAINTING SCHEDULE

New Wooden Surfaces

1st coat:
BOYSEN®® Lacquer Primer Surfacer B‑305
2nd coat:
BOYSEN®® Lacquer Spot Putty B‑306
3rd coat:
BOYSEN®® Lacquer Primer Surfacer B‑305
Final coat:
BOYSEN®® Automotive Lacquer B‑1300 or BOYSEN®® Gloss Lacquer Enamel B‑1200
For MSDS requests, please email technical@boysen.com.ph