Lacquered aluminum coil (PE PVDF HDPE) used for manufacturing rain water guttering system

Introduction

The application of aluminium coil coating (PE PVDF HDPE) in the manufacture of rainwater drainage systems is described below:

Aluminium coil coating paint is a commonly used construction material with excellent corrosion resistance, weatherability and decorative properties. Among them, PE (polyethylene), PVDF (polyvinylidene difluoride) and HDPE (high density polyethylene) are commonly used coating materials that provide aluminium coils with an additional layer of protection and an aesthetic appearance.

In the manufacture of rainwater drainage systems, painted aluminium coils (PE PVDF HDPE) are commonly used for rainwater gutters, downpipes and other related components. These components play a key role in the drainage system, collecting and discharging rainwater to prevent water from pooling and damaging the building.

The application of painted aluminium coils (PE PVDF HDPE) in rainwater drainage systems offers the following advantages:

Corrosion resistance: PE, PVDF and HDPE coatings offer excellent corrosion resistance against chemicals, pollutants and other corrosive elements found in rainwater, thus extending the life of the drainage system.

Weather Resistance: These coating materials are able to withstand the effects of harsh climatic conditions such as UV rays, high temperatures, cold and humidity, maintaining the stability and reliability of the drainage system.

Decorative: Aluminium coils are coated in a wide range of colours and textures to meet different architectural styles and decorative needs, making drainage systems more aesthetically pleasing and coherent.

Lightweight: Aluminium coils are inherently lightweight and the painted finish does not significantly increase their weight, making drainage systems lighter and easier to install.

Recyclability: Aluminium is a recyclable material and painted aluminium coils (PE PVDF HDPE) can be recycled at the end of a drainage system's life, in line with the requirements of environmental protection and sustainable development.

In conclusion, painted aluminium coils (PE PVDF HDPE) have a wide range of applications and significant advantages in the manufacture of rainwater drainage systems. By choosing the right coating material and manufacturing process, high-quality, high-performance rainwater drainage systems can be manufactured to provide reliable drainage for buildings.

Specification

Company Profile

Dingang/Senruida has been a professional manufacturer and experienced exporter of new material,focuses on R&D,manufacturing,processing high-end roller-coating aluminium coil material products since 2002.

For the past decades,we’ve been growing rapidly in the industry,owning two plants of 160,000 ㎡ with eight large automatic roller coating lines for aluminium sheet material products.In addition,we have stretching-bending rectifier,cleaning,draw bench,embossing,cross-cutting and vertical slitting machines.With an annual deep processing capacity of more than 20,000 tons. Over 300 skillful workers,with over 200 major projects completed worldwide,our workers pride themselves in production high quality products and taking on projects with a high level of difficulty in fabrication and coating.

In our trade with merchants of various countries,we always adhere to the principle of equality and mutual benefit.It is our hope to promote,by joint efforts,both trade and friendship to our mutual advantage.

Payment Term

• T/T- 30% T/T in advance, the balance 70% see copy of B/L (CFR, CIF term)
• T/T- 30% T/T in advance, the balance 70% before shipment (FOB term)
• L/C- 30% T/T in advance, the balance 70% via 100% irrevocable L/C at sight

Workshop