Zinsser Cover Stain Oil-Based White Primer – Interior & Exterior (4L & 20L)

Pick up anytime from Old Guildford — no appointment needed!

• 🚚 Free Delivery available on bulk/multiple drum orders

Fresh & Sealed Drums — The Ultimate Stain-Blocking Primer

Zinsser Cover Stain is a professional-grade oil-based primer trusted by painters and tradies across Australia. Whether you're priming inside or out, this powerhouse seals and blocks even the toughest stains so your topcoat looks flawless.

Great For:

• ✅ Priming Inside — Seals new wood trim, sticks to slick surfaces like panelling and glossy paints, hides all dark colours
• ✅ Priming Outside — Seals all types of wood: new, weathered, plywood & T1-11
• ✅ Blocking Stains — Blocks nicotine, water & smoke damage; seals tannin bleed from cedar; blocks rust stains

Available Sizes:

• 🪣 4L — $78.75
• 🪣 20L — $262.50

Sticks to virtually all surfaces with no sanding required. Oil-based formula for maximum adhesion and stain blocking power.

Contact us for further information.