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Genfloor / Self-Levelling Systems / 657 Genfloor Self Levelling Basecoat

Gen Boya 657 Genfloor Self Levelling Basecoat ambalaj görseli

SELF-LEVELLING SYSTEMS · SELF-LEVELLING BASECOAT

657

Genfloor Self Levelling Basecoat

2K · Solvent-free epoxy · Basecoat

Solvent-free epoxy self-levelling basecoat to build the required thickness between primer and topcoat.

A two-component, solvent-free epoxy self-levelling basecoat. It is designed to be applied between primer and topcoat to reach the required film thickness, optimising the total cost of the system.

Technical Data

LIGANTE

Epoxy resin

COMPONENTES

Multi-component (A + B + filler)

POSICIÓN EN EL SISTEMA

Self-levelling basecoat

DENSIDAD

1.75 ± 0.1 kg/L

SÓLIDOS EN VOLUMEN

Solvent-free (~100%)

RENDIMIENTO TEÓRICO

1.8 kg/m² per 1 mm thickness

DILUCIÓN

Do not thin

MÉTODO DE APLICACIÓN

Notched trowel, squeegee, spiked roller

PREPARACIÓN DE SUPERFICIE

Milling / shot-blasting, moisture < 4%

RENDIMIENTO

—

RENDIMIENTO

—

RENDIMIENTO

—

SECADO

Dust dry 3–4 h · Touch dry 10–12 h · Full cure 7 days

ENVASE

25 kg kit (10 kg A + 2.5 kg B + 12.5 kg filler)

COLOR

—

DOCUMENTOS TÉCNICOS

Uso y aplicación

USOS

Used in self-levelling floor systems between primer and topcoat, in production, storage and logistics areas requiring thickness and mechanical strength.

 

PREPARACIÓN DE SUPERFICIE Y APLICACIÓN

New concrete must be cured for at least 28 days; surface moisture must not exceed 4%. Remove weak surface layers, laitance, oil, curing compounds and old coating residues by milling, shot-blasting or diamond grinding; remove the dust with an industrial vacuum. Repair cracks and holes with epoxy repair mortar. Prime the surface with 640 Genfloor Primer. Mix components A and B with a low-speed mechanical mixer until homogeneous (at least 2–3 minutes) and apply the mix within its pot life. Pour the mix onto the floor, spread to the required thickness with a notched trowel or squeegee and de-aerate with a spiked roller. Ambient and floor temperature must be between +10 °C and +30 °C and relative humidity below 80%; floor temperature must be kept at least 3 °C above the dew point.

 

ÁREAS DE APLICACIÓN

→ Factories and Production Plants

→ Warehouses and Logistics Centres

 

Technical data are average values at 20 °C and 65% relative humidity. Coverage varies with surface roughness, application method and film thickness. Consult the Gen Boya technical team for project-specific system design.

CARACTERÍSTICAS PRINCIPALES

— Self-levelling structure

— Optimises system cost

— High mechanical strength

— Solvent-free

SISTEMA RECOMENDADO

IMPRIMACIÓN

640 Genfloor Primer

CAPAS SIGUIENTES

660 Genfloor Self Levelling Topcoat

El sistema adecuado para su suelo, con el equipo técnico de Genfloor.

Nuestros expertos le acompañan en cada fase del proyecto: análisis del suelo, medición de humedad, selección del sistema y cálculo de consumo.

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