Gypsogem : Eco Seal + Sponge (for Waterproofing with Matte Finish & Foiling Application) [1 litre]

R297.24 (incl. VAT)

Our 1 litre Eco Seal is a matte, waterproof sealant specially designed for Gypsogem Eco Resin and other gypsum or cement-based creations. This versatile coating forms a smooth, protective barrier that enhances texture while preserving the original tone and intricate details of your work.

Whether you’re aiming for a soft matte or a subtle semi-gloss, Eco Seal adapts beautifully to your artistic vision—the finish depends on how many layers you apply. It’s ideal for protecting delicate surfaces, amplifying foiling effects, and adding just the right touch of sheen for expressive, character-rich results.

Use it to seal, embellish, or prep for gold leafing—Eco Seal brings clarity, durability, and a hint of brilliance to every masterpiece.

Bonus! Each bottle comes with a high-absorbency microfiber foam block (approx. 12 × 20 cm) (sponge size may differ on supplier stock) that you can cut into smaller pieces for easy application. Try the technique below and see the magic unfold.

If you looking for a high gloss finish with UV protection see our Eco UV Seal.

Additional notes:-

  • This listing is for the 1-litre Eco Seal only. Any products shown in photos are for demonstration purposes and are not included.

7 in stock

Title Range Discount
Global discount 2.5% Units of 25 to 49 units 25 - 49 2.5%
Global discount 5% Units of 50 to 100 units 50 - 99 5%
Global discount 10% Units of 100+ 100 + 10%

How to Use Eco-Seal – Waterproof Care for Gypsogem Eco Resin

Make sure your Gypsogem Eco Resin piece is fully cured before sealing. Follow these steps for a smooth, water-resistant finish:

  1. Prepare the Surface
    • Ensure your resin creation is completely dry and free of dust.
  2. Dampen the Sponge
    • Dip a 5 to 6cm size sponge into clean water and squeeze out the excess.
    • Lightly wipe down your resin piece to prep the surface.
  3. Apply Eco-Seal
    • Dip the damp sponge into the Eco-Seal, squeeze again to remove excess.
    • Quickly and gently rub a thin, even layer over the surface.
    • Avoid letting the sealant pool or dry mid-application—less is more for an even finish.
  4. Layer as Desired
    • Allow the first layer to dry completely.
    • Repeat the process for additional layers depending on the desired effect.
    • If your gypsum creation has a base, apply Eco Seal in sections. You won’t be able to rest the sealed surface on a raw, unsealed area until it’s fully dry—so work in stages to ensure a smooth, even finish
    • The initial coat may appear light but the coverage will increase with each additional layer.

Note: Applying Eco-Seal with a dry brush or sponge may cause streaks, similar to traditional varnishes. The damp sponge method helps ensure a smooth, consistent result.

Storage Tips:

  • Store in a cool, dry place away from direct sunlight.
  • Always close the cap tightly after use to preserve freshness.