Natural (deepens tone)Concrete Sealer – Semperklin Bio Seal
Water-based nanotechnology sealer for mineral surfaces. Repels moisture and dirt without altering their appearance and makes cleaning easier.
Water-based penetrating sealers with nanotechnology for natural stone, marble, granite, concrete, clay and metal. They don't form a film, don't yellow and don't change the texture.
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14 products
Natural (deepens tone)Water-based nanotechnology sealer for mineral surfaces. Repels moisture and dirt without altering their appearance and makes cleaning easier.
Matte enhancerWith nanotechnology and volcanic ash, it enhances dark tones with an even matte finish. Protects against moisture, stains, UV rays and wear.
Satin (wet look)Protects walls, stone and decorative cladding against moisture, dust and efflorescence without altering color or texture.
Invisible (keeps the polish)Nanotechnology sealer that repels liquids and stains without altering the color or shine of the stone.
Natural (invisible)Water-based nanotechnology sealer. Repels water and dirt without changing the appearance and lets the material breathe.

Nanotechnology anti-corrosion sealer that protects metal from rust, moisture and chemicals.
Natural (enhances tone)Water-based sealer for handcrafted materials. Protects against moisture and dirt without changing texture or color, ideal for rustic finishes.
Satin enhancerWith nanotechnology and volcanic ash, it deepens dark tones and highlights veining with a subtle sheen. Protects against moisture, stains, UV rays and wear.
Wet-look enhancerEnhances dark tones without losing the natural texture, with a subtle satin finish. Protects against moisture, stains, UV rays and wear.
125 ml trial size to check the result before buying a larger size.
125 ml trial size to check the result before buying a larger size.
125 ml trial size to check the result before buying a larger size.
125 ml trial size to check the result before buying a larger size.