Recubrimiento en polvo epoxi anticorrosión para tuberías de agua potable seguras

Surface Finish Options Overview

Introducción del producto:
This product is formulated using special epoxy resin, dedicated curing agents, nano-grade antimicrobial agents, and food-grade pigments and fillers. It features high reactivity, strong adhesion, high cross-link density, and excellent resistance to chemicals, solvents, cathodic disbondment, as well as superior and durable antimicrobial effects, flexibility, and impact resistance.

Uso del producto:
Suitable for municipal drinking water supply pipes.

Características del producto:

Excelente adherencia al sustrato.Good leveling and high gloss on the coating surface.Gran resistencia a la permeación y a la corrosión.High surface hardness and dense coating.Superior high-temperature cathodic disbondment resistance.Good mechanical properties and extremely strong flexibility.Low melting temperature, high reactivity, and high curing completion rate.The product has passed the EU WRAS water safety certification and meets the safety evaluation standards for materials in contact with drinking water.

Rendimiento del polvo:

Propiedad	Especificaciones	Notas
Fuerza mecánica	Alta	Ensures durability and resistance to mechanical stress
Contracción	Baja	Minimizes dimensional changes during curing, maintaining precision
Rendimiento de procesamiento	Excellent dispersibility and lubricity	Facilitates smooth molding and reduces wear on molds
Propiedades Eléctricas	High glass transition temperature, wide operating temperature range	Ensures stable performance across a broad temperature spectrum
Propiedades dielectricas	Excelente resistencia química y a disolventes.	Protects against degradation from chemical exposure
Rendimiento ambiental	100% solid content, no harmful substances	Complies with environmental regulations and promotes sustainability

Condiciones de curado:

Propiedad	Especificaciones	Notas
Temperatura	Referenced to workpiece temperature	Deviations may affect performance; ensure accurate temperature control for optimal results

Parámetros de aplicación:

Parámetro	Especificaciones	Notas
Equipo aplicable	Frictional charging spray, corona electrostatic spray, dip coating, roll coating
Espesor de la película	200-600um	Ajustable según las necesidades de la pieza de trabajo

El Bienestar y la Seguridad:

Propiedad	Especificaciones	Notas
Toxicidad	No es tóxico	Safe for handling and application
inflamabilidad	No es inflamable	Reduces risk in storage and use
Regulación	GB15607-1995	Follow safety protocols for coating operations

Precauciones:

Asunto	Especificaciones	Notas
El uso al aire libre	No recomendado	May cause fading and chalking
Preparación de la superficie	Oil-free, water-free, surface treatment to Sa21/2 level (GB/T8923), anchor pattern depth 40-100um, clean surface from dust and abrasives
Precalentamiento	Temperature controlled between 180-230°C
Almacenaje	Ventilated, dry, below 30°C, away from heat sources, corrosive chemicals, and solvents, avoid strong light, maximum stack height 5 layers, avoid long-term pressure, keep packaging sealed	Ensures product stability and prevents degradation
Temperatura de curado	Preheat steel pipe surface to above 200°C for better curing completion rate
Mixing Powders	Do not mix with other anti-corrosion powders or recycled powders. Thoroughly clean the spraying equipment when changing colors to ensure drinking water safety and meet EU WRAS water safety standards
Cumplimiento	Meets EU WRAS water safety standards