Recubrimiento en polvo transparente

Surface Finish Options Overview

Descripción general del producto

This series of products is made of polyurethane or acrylic resin with curing agent, and is a transparent powder coating with high transparency and excellent flatness resistance.

Las áreas de aplicación

Aplicaciones principales:

Automobile topcoat and exterior partsAutomobile wheel coatingIndoor and outdoor metal parts protectionHigh-performance finish layer for various metal appliances

Escenarios de aplicación típicos:

High-end metal furnitureHigh-end hardware productsPartes de la bicicletaHigh-end door handlesHigh-end craft productsGloss protection layer for metal powder coatings

Parámetros técnicos

Propiedades básicas del polvo:

Gravedad específica: 1.1~1.3 g/cm³

Volatile matter: <0.5%~2% (depending on product type)

Flow rate: >130 (with good fluidization and conveying performance)

Caracteristicas

	Categoría:	Caracteristicas	Condiciones de curado
PE/TGIC	Poliéster/TGIC	Good leveling, excellent weather resistance, good transparency	200 ℃/10 minutos
	Poliéster/TGIC	Good leveling, excellent weather resistance, good transparency	200 ℃/10 minutos
PU	tipo poliuretano	Good leveling, excellent weather resistance, good transparency	200 ℃/15 minutos
Acrylic/PU	Mixed acrylic	Good leveling, excellent weather resistance, excellent weather resistance, solvent resistance	200 ℃/10 minutos
Acrílico	Acrílico	Excellent weather resistance and solvent resistance, Impact resistance can reach ±10kg.com. 200℃/10min 170 ℃/20 minutos	170 ℃/20 minutos

Rendimiento del recubrimiento

Asunto	Estándar de referencia	PE/TGIC	PU type	Acrylic/PU	Acrílico
Apariencia	GB5237.4	Las rebabas	Las rebabas	Las rebabas	Las rebabas
Nivelación	Q/TXSLD01-03	Grado C	Grado B	Grado B	Grado A
Transparencia	Q/TXSLD01-03	Grado B	Grado B	Grado B	Grado A
Impacto	GB / T1732-93	±50kg.cm	±50kg.cm	±50kg.cm	±50kg.cm
Utilización de tazas	GB / T9753-88	> 6 mm	> 6 mm	> 6 mm	> 6 mm
Adhesión	GB / T9286-98	grado 0	grado 0	grado 0	grado 0
Doblar	GB6742-86	Φ2mm	Φ2mm	Φ2mm	Φ2mm
Dureza de la indentación	GB9275	≥ 80	≥ 80	≥ 80	≥ 80
Prueba del spray de sal	GB / T1771-91	No change after 1000 hours	No change after 1000 hours	No change after 1000 hours	No change after 1000 hours
Prueba de calor húmedo	GB / T1740-79	1000 hours level 1	1000 hours level 1	1000 hours level 1	1000 hours level 1
Aging test Light aging	Light aging: ASTMG154QUV0.78w/m2@340nm500h	Gloss retention rate ≥80%	Gloss retention rate ≥80%	Gloss retention rate ≥80%	Gloss retention rate ≥80%
Note: The above tests all use 0.7mm thick degreased aluminum plates with a film thickness of 60-80μm; the above parameters are laboratory data and are for reference only. The actual indicators are related to factors such as customer environment, equipment, substrate, pretreatment, and spraying process.

Especificaciones de embalaje

Standard packaging: carton lined with plastic bag

Net weight per box: 20kg

Transportation classification: non-hazardous goods

Instrucciones de seguridad

Raw materials do not contain highly toxic substances

Precauciones de uso:

Avoid inhalation of dust (it is recommended to wear a dust mask)Reduce direct skin contactSkin contamination can be washed with soapAvoid contact with chemicals during storage