Product Details
HDP Pre-Painted Top Quality Hot Sale Galvanized Sheet Metal Roofing
PPGI Corrugated Sheet Gi Corrugated Steel Sheet/Zinc
Brief Introduction
Colour coated coil is a product made from hot-dip galvanised sheet,
hot-dip aluminium zinc plated sheet, electro galvanised sheet,
etc., which is pre-treated (chemical degreasing and chemical
conversion treatment) and then coated with one or several layers of
organic paint and subsequently baked and cured. Because of the
coating of different colours of organic paint coloured steel coil
and so named, referred to as colour coated coil.
The use of hot-dip galvanised steel strip as the substrate of the
colour coated steel strip in addition to the zinc layer protection,
the zinc layer on the organic coating plays a role in covering and
protecting the steel strip to prevent rust, the service life of the
steel strip is longer than the galvanised strip, about 1.5 times.
Colour Coated Coil Usage
Colour coated coil has light weight, beautiful and good
anti-corrosion properties, and can be directly processed, the
colour is generally divided into grey and white, sea blue, brick
red, mainly used in advertising, construction, home appliance
industry, electrical appliances industry, furniture industry and
transport industry.
The coatings used for colour coated rolls are selected according to
the use of different environments with suitable resins, such as
polyester silicone modified polyester, polyvinyl chloride
plastisol, polyvinylidene chloride and so on. Users can choose
according to the use.
Coating Structures
Type of coating structure
2/1: Coat upper surface twice, lower surface once, bake twice.
2/1M: Coat upper and lower surfaces twice, bake once.
2/2: Top and bottom surfaces are coated twice each and baked twice.
Usage of different coating structures:
2/1: The corrosion resistance and scratch resistance of single
layer back coating is poor, but it has good adhesion, mainly used
for sandwich panels.It is mainly used for sandwich panels;
2/1M: backcoat with good corrosion resistance, scratch resistance
and moulding properties, good adhesion, suitable for single-layer
compression moulding panels.
2/1M: good corrosion resistance, scratch resistance and moulding
properties, good adhesion, suitable for single-layer pressboards
and sandwich panels.
2/2: double-layer backing paint with good corrosion resistance,
scratch resistance and processability, mostly used for single-layer
pressboards, but with good adhesion.
Most of them are used for single-layer moulding board, but its
adhesion is not good, and it is not suitable for sandwich board.
Panel type & Length
According to Customer Requirements, Customized
Q:Are you the factory?
A:Yes,our factory are located in Shandong province.
Q:How long of your delivery date?
*General specification of product is about 14days after received
advance payment.
*special requirement need about 25-30days.
Q:Transportation safety and payment security.
We choose the safe and reliable shipping company for the customers,
short shipping date and transportation safety.
Our account is under the supervision of alibaba, which guarantees
the timely delivery and good quality.
Q:What countries and regions did you exported?
We have exported to America, Canada, Brazil, Chile, Colombia and
other American countries.Britain, Russia and other European
countries.Ukraine, Thailand, myanmar, Vietnam, India and other
Asian countries.South Africa, Cameroon, Ghana, somalia and other
African countries.
Our export experience is much, familiar with different market
demand, can help customers avoid a lot of trouble.
Name | PPGL Roof Tile SGCC Building Material G90 Prepainted Ral Color
Coated Galvanized Metal Roof Tiles Gi Metal Steel PPGI Colour
Coating Corrugated Roofing Sheet |
Thickness | 0.12mm-1.2mm |
Width | 660-1150mm |
Paint | Top Paint:10-25 micron/Back paint: 5-12 micron |
Coating | Zn coating | AZ coating |
30-275gsm | 30-275gsm |
Grade | Galvanized | Galvalume |
DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, DX56D+Z, DX57D+Z, DC51D+Z, SGCC, SGCD, S220GD+Z, S250GD+Z, S350GD+Z, S550GD+Z | SGLCC,SGLCD,ASTMA792,ASTMA755DX51D+AZ,DX52D+AZ,DX53D+AZ, DX54D+AZ,S250GD+AZ,S280GD+AZ, S320GD+AZ,S350GD+AZ,S550GD+AZ |
Coating type | Top paint: PE, SMP, HDP, PVDF, PU |
Primer paint: Polyurethane, Epoxy, PE |
Back paint: Epoxy, Modified polyester |
Finish | High light, Glossy, Matte |
Type of coating process | Front: Double coated & double drying |
Back: Double coated & double drying, single coated & double drying |
Double coated & double drying is used for corrugated sheet |
Double coated & single drying is for sandwich panel |
Application | Building industry ,structural use, roofing, commercial use
,household appliance, industry facilities, office buildings |
DECHO building colour steel plate can meet the need to use colour
steel plate as raw material for building. Decho Building Materials
colour steel plate is mainly processed into, for example, colour
steel corrugated board or colour steel composite sandwich board
after our colour steel plate is widely used in the construction of
airports, freezers, steel plants, warehouses, and other industrial
buildings and commercial buildings, such as the roof of the colour
steel tiles, colour steel plate sandwich walls and doors.
Reasons for choosing Decho Building Materials new material:
Provide extremely rich colour choices
The paint surface is long-lasting and bright
Surface coating will not fall off after stamping and has good
hardness with strong ductility and is not easy to scratch.
with excellent weather resistance, corrosion resistance, is to
ensure the durability of the premise of the building
DECHO BUILDING MATERIALS for the manufacturer direct sales
The colour is customized by customers;
Thickness and width have a variety of options;
We provide whole rolls and cut boards for sale;
Welcome to enquire.
Company Profile
Shandong Decho Building Materials Technology Co., Ltd (hereafter called “DBM” ) is a professional manufacturer and exporting company of coated
steel coils and sheets, with over 13 years of experience in steel
industry and 11 years of steel mill work experience, with extensive
product knowledge and experience in production process, especially
for the supply of coated steel coils with a stable and reliable
supply chain of manufacturers and logistics.
DBM is always in pursuit of and committed to providing high quality
products and services. Our company has professional quality
inspection team members, for each batch of orders can be fully
on-site testing and provide test reports, can also accept any
third-party testing company on-site testing, we can do is to ensure
that each order goods delivered to a high standard, to achieve
customer satisfaction, to achieve win-win cooperation.
DBM can meet the need to use colour steel plate as raw material for
building. Decho Building Materials colour steel plate is mainly
processed into, for example, colour steel corrugated board or
colour steel composite sandwich board after our colour steel plate
is widely used in the construction of airports, freezers, steel
plants, warehouses, and other industrial buildings and commercial
buildings, such as the roof of the colour steel tiles, colour steel
plate sandwich walls and doors.
DBM only focus on high standard coated coils with warranty service, We
are your strict gatekeeper and faithful partner in China import , We
always been committed to becoming your long-term reliable supplier
in China.
