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 sealer for handcrafted materials. Protects against moisture and dirt without changing texture or color, ideal for rustic finishes.
Export price, no Mexican VAT · Shipping calculated at checkout
Coverage used: 6 m²/L per coat. Provisional value until the technical data sheet is available; it varies with porosity.
Sealer and protector for adobe, clay, terracotta and brick. Protects the surface from moisture and enhances its natural tone.
Prevents efflorescence and damage from mold, water or runoff. For indoor and outdoor use.
Generic mockup text: replace with the instructions from each product’s technical data sheet.
| Line | Impershield BIO SEAL |
|---|---|
| SKU | 636-BSB |
| Sizes | 4 L, 20 L, 200 L |
| Surfaces | Clay tile, Adobe, Clay, Brick |
| Finish | Natural (enhances tone) |
| Use | Indoor and outdoor |
| Coverage | 6 m²/L per coat (provisional) |
| Composition | Bio-amber base, biodegradable, VOC-free |
We ship by courier. Free shipping on orders over ; 200 L containers ship by freight and are quoted separately.
Payment methods: Depósito o transferencia bancaria.
You have 30 days from delivery to exchange or return unopened products. If your order arrives damaged or leaking, let us know within 48 hours at info@semperklin.com or on WhatsApp and we will replace it. See our Exchanges and returns policy.
Natural (deepens tone)Water-based nanotechnology sealer for mineral surfaces. Repels moisture and dirt without altering their appearance and makes cleaning easier.