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Penetrating sealer 1 L
€ 84,99 incl. VAT
In stock
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Product details
About this product
Penetrating Sealer is designed for use with all Jesmonite AC630, AC730 and AC830 models.
The material offers invisible protection against water and oil, and stain resistance against many liquids and environmental contaminants.
How to seal your cast
Two thin coats beat one thick one.
- Wait until the cast is fully cured, about 24 hours after demoulding; sand smooth and dust off.
- Apply a thin, even coat with a brush or sponge. Too thick? Dilute the sealer with up to 25% water.
- Repeat after drying: a second thin coat, a third if the piece will see water.
- Cure let the sealer dry fully before use.
Questions & answers
Is Jesmonite® waterproof without sealing?
No. Jesmonite® is porous and will absorb water, so it is not waterproof on its own. Seal it before it comes into regular contact with water. An acrylic sealer suits AC100, while a penetrating or Flexiguard sealer is made for the cement-based AC730 and AC84.
What customers say
4.5 out of 5 on Trustpilot, 32 reviewsFast delivery, great products! Good packaging!
First time ordering and it was great! Products as described and arrived quickly, will definitely be ordering again.
Paying wasn't a problem, the product was as it should be, the delivery was no problem and in a reasonable timespan. That's as good as I can wish for.
Reviews are collected by Trustpilot after delivery. Read all reviews on Trustpilot.
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