Multiblock - Trim & Door Primer

A VERSATILE PRIMER WITH ULTRA-STRONG MULTI SUBSTRATE ADHESION AND STAIN BLEED RESISTANCE.

WALLMASTER Multi-Block Primer is a water-based sealer and undercoat. It is a versatile product used during new construction and renovation to seal and prime different trim and door materials installed during second fix carpentry and joinery.

Multi-Block eliminates the need for multiple sealers, primers and / or undercoats to ensure correct adhesion, fill and gloss hold out of the final trim finishes. It resists tannin and knot bleeding especially from tropical woods. It minimises grain-rising in bare timber and bare MDF and is highly resistant to water stain bleeding.

The multi substrate adhesion compatibility and stain bleed performance of Multi-Block affords the applicator the convenience of only a single product required to prime, seal and / or undercoat all door, door jams, skirtings and architraves making it the ideal preparation coat for use during new construction and home renovation.

• Ultra-Strong Adhesion To Aged Oil Based Enamels.
• Ultra-Strong Adhesion To Aged Polyester Clears.
• Strong Multi Substrate Adhesion.
• Stops Timber Knot Bleeding.
• Stops Tannin Bleeding from Tropical Woods.
• Stops Water Stain Bleeding.
• High Grain fill and Low Grain Raising.

Wallmaster Paints use various different courier services throughout Australia based on destination and their available services. Some courier destinations have maximum individual package weights that they will carry, as a result, we may be required to send your product order in multiple smaller packs to suit.  As an example, a 20 ltr drum may be split into 2 x 10 ltr drums to suit their item weight. Your original volume ordered is not affected.