Sansin Purity Interior Stain – One-Coat Penetrating Wood Stain

Sansin Purity Interior Stain is a fast-drying, ultra-low VOC penetrating wood stain that brings out the natural beauty of interior wood with rich, even color and excellent clarity. Designed for cabinetry, floors, trim, and furniture, this water-based stain is easy to apply, levels beautifully, and resists streaking and lap marks. Use it alone for a matte look or topcoat with Sansin Purity Glacier, Clear, or Floor for enhanced protection and sheen.

What Makes Sansin Purity Interior Stain Unique?

• Deep-penetrating formula delivers vibrant color and natural woodgrain enhancement.
• Available in 16 standard colors, custom tinting available via Sansin Microfine colorant system.
• Formulated for easy, consistent application with no overlap or blotching.
• Low odor, soap-and-water cleanup, and ultra-low VOC (under 10 g/L).
• Dries quickly and is ready to topcoat in as little as 20–30 minutes.

Key Benefits

• Rich, uniform tone with excellent leveling and clarity.
• Penetrates deeply without raising grain when applied properly.
• Water-reducible and tintable for custom color flexibility.
• One-coat coverage for most applications; two coats optional for deeper tone.
• Compatible with Glacier, Clear, and Floor topcoats for durable interior finishing.

Application Notes

• Number of Coats: Typically 1 coat; use 2 coats or a stronger tint formula for deeper color.
• Surface Prep: Sand wood with 120–150 grit. Ensure surface is clean, dry, and free of waxes or contaminants. Do not use steel wool.
• Application Tools: Brush, pad, or spray (conventional or air assist airless). Do not use high-shear pumps. Stir well; do not shake.
• Dry Time: Touch dry in 5–10 minutes. Topcoat after 20–30 minutes at 20°C (68°F).
• Open Time: Can be extended with Sansin Extender (up to 4 oz. per gallon).

Coverage

Maintenance Required

• If wood is damaged or exposed, spot repair with Purity Stain and reapply original topcoat (Glacier, Clear, or Floor).
• For full refinishing, sand back the surface, restain, and recoat to match original finish.

Where to Use Sansin Purity Interior Stain

• Wood flooring (followed by Purity Floor)
• Cabinetry, trim, and millwork
• Doors and windows (interior)
• Shelving and ceilings
• Log and timber home interiors
• Furniture and fine wood projects

Frequently Asked Questions

What is Sansin Purity Interior Stain?

A deep-penetrating, water-based interior wood stain that delivers rich, uniform color with ultra-low VOCs and easy application.

Can I apply this without a topcoat?

Yes, for a natural matte appearance. However, for protection and durability, a topcoat such as Glacier, Clear, or Floor is recommended.

What makes the Microfine color system different?

Sansin Microfine tints use ultra-small pigment particles for consistent penetration, brilliant color, and even absorption into wood grain.

How fast does it dry?

Touch dry in 5–10 minutes and ready for topcoat in 20–30 minutes under standard conditions.

Can I customize the color?

Yes. Choose from 16 standard colors or custom-match your stain at Sansin dealers using their Microfine tint system.

Is it safe for indoor use?

Yes. It has ultra-low VOC content, low odor, and is water-based for safe, eco-friendly interior use.

What topcoats are compatible with it?

Use with Sansin Purity Glacier, Purity Interior Clear, or Purity Floor for optimal performance.

Will it raise the grain of the wood?

No, when applied correctly. Spread evenly and wipe excess promptly to avoid uneven absorption or grain lift.

Can I spray it?

Yes. It can be sprayed using conventional or air-assist systems. Avoid high-shear pumps and test spray pattern for consistency.

Can I use it on all types of wood?

Yes, but always test on a small area first. Porous woods may absorb more stain, affecting final color and coverage.

Downloads

• 📎Sansin Purity Interior Stain Product Data Sheet (PDF)
• 📎Sansin Purity Interior Stain Safety Data Sheet (PDF)