PS de doble litio

Brif intro

PS (polystyrene) sheet is a common plastic sheet with good transparency, rigidity, and easy molding. As the name suggests, the double-sided bright PS sheet has a bright and smooth surface on both sides, which is of great significance for improving the visual effect and performance of the product.

• Double-sided bright: Both sides of the sheet have a bright and smooth surface, which makes the product have a high gloss and aesthetics.
• High transparency: PS sheet has good light transmittance and can clearly display the product.
• High hardness: PS sheet has a high hardness, is not easy to deform, and can protect the product well.
• Easy to form: PS sheet is easy to process by thermoforming, vacuum forming and other processing methods, and can make products of various shapes.
• Good electrical insulation: PS sheet has good electrical insulation performance and can be used in electronic products.
• Good chemical stability: PS sheet has good chemical stability, acid and alkali resistance, and is not easy to corrode.

Specifications of HIPS plastic sheet

Nombre del producto	HIPS PLÁSCO ROLLO
Material	Material de formación al vacío HIPS, 100% materia prima
Color	Transparente, negro, verde o cualquier color personalizado
Tolerancia al grosor	Según GB (más alto que GB)
Solicitud	Embalaje de aspiración, impresión, flexión, caja plegable, tarjetas, etc.
Ancho	300 ~ 1400 mm o personalizado
Espesor	0.15 ~ 3 mm o personalizado
Tratamiento especial	Metalizado, Anti-UV, Impermeable, Antiestático, Antivaho, Esmerilado, Frío Resistencia, Resistencia al calor, Doble cara Mate, Conductivo.
Características	1.Alta resistencia a la temperatura, no fácilmente derretida 2.Fácil de despegar y sin residuos requisito 3.Imprimible, buen efecto de entrada 4. Utilizado en la industria alimentaria y farmacéutica 5. Espesor uniforme, superficie lisa/hermosas ondas de arena 6.No granos, control de contaminación y buen rendimiento de procesamiento
Tiempo de muestra	1-3 días
Métodos de entrega	Envío oceánico, transporte aéreo, expreso, transporte terrestre
Término de pago	Tarjeta de crédito, T/T, L/C, Western Union, PayPal
Tiempo de entrega de producción en masa	3-15 días dependen de la cantidad de pedido
Certificado	ROHS, MSDS, TDS, SGS, ISO9001
Diámetro del núcleo	3 pulgadas o 6 pulgadas dependen de los requisitos del cliente
Embalaje	Embalaje en rollos y palés de plástico, pp tejidos con película de PE y correas sobre palé por cada rollo

Production process of double-sided bright PS sheet

The production process of double-sided bright PS sheet mainly includes the following steps:

Raw material preparation: polystyrene resin, plasticizer, stabilizer and other raw materials are mixed evenly in a certain proportion to make polystyrene resin.

Extrusion molding: the prepared polystyrene resin is heated and melted, and extruded into a continuous sheet through an extruder.

Cooling and shaping: the extruded sheet is quickly cooled by a cooling water bath or air cooling to shape it.

Surface treatment: in order to achieve the effect of double-sided bright, both sides of the sheet need to be treated. Common surface treatment methods are:

• Mechanical polishing: use mechanical equipment to grind the surface of the sheet, remove surface scratches and burrs, and make it bright and smooth.
• Chemical polishing: use chemical reagents to corrode the surface of the sheet to form a smooth oxide film on its surface.
• Corona treatment: use a high-frequency high-voltage electric field to treat the surface of the sheet, so that it has tiny bumps on the surface, increase the surface area, and improve adhesion.
• Flame treatment: use flames to treat the surface of the sheet to remove surface impurities and increase surface energy.

How to achieve double-sided bright PS sheet

The realization of double-sided bright PS sheet mainly relies on the following aspects:

Purity and uniformity of resin: High-purity and uniform resin can reduce impurities and bubbles, ensure the uniformity of the internal structure of the sheet, and thus improve the surface brightness.

Control of extrusion process parameters: By controlling the temperature, pressure, screw speed and other parameters of the extruder, the fluidity of the melt and the thickness of the sheet can be adjusted, thereby affecting the surface quality of the sheet.

Cooling speed: Rapid cooling can reduce grain growth and improve the transparency and glossiness of the sheet.

Choice of surface treatment process: Different surface treatment processes are suitable for different sheets and different surface effect requirements.

Application of double-sided bright PS sheet

Food packaging: used to make food trays, lids, containers, etc., because of its high gloss and transparency, it makes the packaged products more beautiful.

Consumer product packaging: Transparent packaging boxes for electronic products, toys, daily necessities, etc., to improve the display effect of the product.

Industrial trays and shells: Used to make trays and shells for various industrial products, because of their mechanical properties and chemical resistance, they are suitable for a variety of industrial environments.

Hoja de caderas que ofrecemos

Tipo de hoja	Ancho mm	Espesor mm	Color	Valor de resistencia Ω
Hoja normal de caderas	200-800	0.3-2	Cualquier	/
Caderas de alto impacto			Cualquier	/
COUCCIONES CONDUCTIVO NEGRO	200-800	0.3-2	Negro	10^4-10^6
Caderas negras semi-conductivas			Negro	10^6-10^9
HIPS BLACK VOLUME CONDUCTIVO			Negro	10^4-10^6
Hoja de polímero de caderas			Cualquier	10^8
Hoja antiestática de caderas			Cualquier	10^9-10^11
Hoja recubierta de caderas			Cualquier	10^3-10^9

Información de la empresa

Perfil de la empresa	Tipo de empresa: fabricante
	1) Establecer Año: 2009
	2) Comienza el año de exportación: 2009
	3) Área de fábrica: 6000 metros cuadrados
	4) Patente: propias 39 patentes de productos
	5) Total de empleados: 50–100 personas
	6) Capacidad de la línea de producción: 50000 toneladas métricas/año
	7) No. de líneas de producción: por encima de 10
	8) Certificaciones: Pasó la autenticación del sistema de calidad ISO9001: 2008 y la autenticación ROHS.
	Si quieres encontrar OEM Proveedor En China, contáctenos! Si quieres encontrar Precio competitivo En China, contáctenos! Si quieres encontrar Profesional Hoja de PP conductora Fábrica En China, contáctenos! Si quieres encontrar Socio responsable Quien lo ayude a ahorrar problemas y tiempo en el programa, ¡contáctenos!

Aviso de compra

Camino de embalaje	Empaquetado en rollo o hoja plana, 50-150 kg/rollo o de acuerdo con solicitudes específicas de los clientes.
Material de embalaje	Película interna de PE+ bolsas de plástico tejidas exteriores como estándar, paletizadas para un refuerzo adicional si es necesario.
Marcas de envío	Empaque neutral con marcas impresas.
El tiempo de entrega	7 ~ 15 días desde la recepción de PO y pago inicial.
Transporte	Mar (FCL & Lcl) o flete aéreo.
Tamaño especial	Brindamos servicios de corte para tamaños especiales.
Pago aceptado	D/A, D/P, T/T, L/C, Westunion, etc.