Henan Signi Aluminum Co., Ltd. produces PVDF pre- painted aluminium and PE pre-painted aluminium sheet. The paint surface has fine texture, uniform color, bright color and long history. It is especially suitable for high-grade decoration projects of fixed outdoor, roof, curtain wall and ceiling ceiling. Coloured aluminium rolls are of various colours and can be tinted according to customers’ requirements or samples.
Generally speaking, 40×100 wood-grain aluminium coils can be divided into polyester coated aluminium coils (PE) and fluorocarbon coated aluminium coils (PVDF). After the polyester coating is formed on the surface of some baked aluminium sheets, the coated aluminium coil layer of Zhengzhou Engineering Aluminum Ceiling Factory can form a solid film firmly connected to a continuous one, so it has protective decorative characteristics. It is an anti-ultraviolet UV coating. The main chain monomer of ester bonded polymer used in polyester resin can be divided into glossy sanding and high gloss series by adding alkyd resin and ultraviolet absorbent. It has abundant color endowment, good gloss and smoothness, excellent texture and handle, and can also increase depth and three-dimensional feeling. The objects to be protected are exposed to ultraviolet radiation, wind, rain, frost and snow freezing attack in the atmosphere; due to temperature difference, freeze-thaw cycle, corrosive gas and microbial coatings can imitate wood-grain aluminium square specifications to play a protective role. They are especially suitable for interior decoration and billboards.
Pre-painted aluminium sheet /color coated aluminium roll applications:
Pre-painted aluminium sheet has a rich range of colors. Whether it is a residential building, a large commercial outlet or a large conference center, the coloured aluminium roll can add a lot of color to it. Good plasticity and machinability make all kinds of building models ideal materials. Color-coated aluminium rolls provide architects, designers and owners with individualized color space for exterior walls and ceilings. They are also good building modelling materials. A large multi-purpose building and innovative new building, painted aluminium rolls, can meet the different requirements of modern and classical architectural styles at any time, and build a rich and colorful clothing. This product has been used in many fields, such as electronic appliances, instruments, lighting, packaging, home decoration. A wide range of products are: building (aluminium-plastic panel, aluminium honeycomb, roof wave board, fireproof board, aluminium ceiling, shutters, curtain doors, garage doors, awnings), electronic appliances (computer cabinets, electrical panels), lighting, furniture, solar reflectors, air conditioning ducts.