Solvent-free two-component adhesion primer for wet and dry surfaces
FONDO WET&DRY
COD: FONDO WET&DRY
Two-component, filler-free and solvent-free anchoring primer for preparing dry or damp surfaces (with substrate moisture up to a maximum of 6 percent measured by carbide method according to UNI 10329 or ASTM D4944), loadable at will with quartz sands of various grain sizes. Indispensable as a priming coat before any epoxy resin coating.
categories:
description
is a bi-component epoxy-based product. Component A is a mixture of liquid epoxy prepolymers. Component B is a mixture of copolymerization amines. The blended product is fluid, transparent with an amber color, self-levelling, and is suitable for use in creating bonding layers between the primer and subsequent top coats in the creation of epoxy or other compatible coatings. is designed to harden in about 6 – 8 hours after laying. In the first 24 hours after application it makes the surface adhesive for anchoring subsequent treatments with epoxy or other compatible resins.
use case
- FONDO WET&DRY It is used as:
- • Primer on dry and damp surfaces (maximum 6% humidity according to UNI 10329, DIN 18560-4 or ASTM D4944, carbide method) in concrete, sand and cement screeds, polished tiles, natural stone and wood.
- • First coat of base coat, after adding NATURAL QUARTZ sand of various grain sizes and in various quantities, to be dusted fresh with NATURAL QUARTZ sand, before laying epoxy, polyurethane or polyurea mortars and coatings.
technical features
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Impermeabilizzante
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Resistente al gelo
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Lenta maturazione
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Pedonabile
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Carrabile
field of use
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Per interni / esterni
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Pavimenti interni / esterni
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Marciapiedi
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Tetti, terrazzi e balconi
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Piscine
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Cantine e garage
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Capannoni
applications
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Bicomponente
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Applicazione rullo
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Applicazione frattazzo
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Applicazione pennello
certifications
| Application type | Minimum consumption | Maximum consumption | U.M. | Notes |
| Below is a summary of FONDO WET&DRY consumption depending on the most frequent use. | ||||
| Primer for consolidation and wetting concrete and screed surfaces, applied by roller | 0,15 | 0,20 | kg/m² | |
| High-filling primer of industrial concrete surfaces after diamond sanding or after acid washing | 0,45 | 0,45 | kg/m² | |
| High filling primer of industrial concrete surfaces after diamond sanding | 0,70 | 0,70 | kg/m² | |
| High filling primer of industrial concrete surfaces after shot peening | 0,90 | 0,90 | kg/m² |
| Variant | Packaging | ADR | Pallet packaging | Components |
| - | kit (A+B) - 3 kg | P* | - | A = 2 kg (steel bucket) |
| - | (A+B) - 30 kg | SI' | - | A = 20 kg (steel bucket) |