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Wholesale Self Drilling Metal Roofing Screws - High-Low STS with ruspert coating – DaHe

Wholesale Self Drilling Metal Roofing Screws - High-Low STS with ruspert coating – DaHe

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Wholesale Self Drilling Metal Roofing Screws - High-Low STS with ruspert coating – DaHe Detail:

Ruspert treatment is a high-grade anti-corrosion metal surface treatment technology,Forming combined film by chemical reaction among each layers. It does not attribute its good anti-corrosion performance to merely a single film as ordinary metal surface treatment. It provide superior corrosion resistance by combined film.it consists of three layers:
‧A metallic zine layer
‧A high grade anti-corrosion chemical conversion film
‧A baked ceramic surface coating
The unique feature of Ruspert Coating is the tight joining of the baked ceramic top coating and the chemical conversion film thanks to the cross-linking effect. These layers are bonded together with the metallic zinc layer,through chemical reactions, and this unique method of combining layers results in a rigid and dense combination of the coating films.Greatly improve the anti-corrosion performance of traditional hot-dip galvanizing and electroplating. moreover,various colors can be provided to mathch the surrounding landscape.
Ruspert is a combination of electroplating and coating,which can be widely used in different conditions.

Features

1:superior corrosion resistance
A:Combined with zinc plating film such as electroplating which can improve anti-corrosion performance in different conditions
B:the chrome passivation treatment is changed to special chemical film,strong adhesion with topcoat can still hold the equivalent performance
2:corrosion resistance against scratches
Ruspert has high anti-corrosion performance against scratches due to the combined film
3:color variation
The basic color is silver,and if it is necessary, other colors are also available,please contact us in advance
4:Low cure temperature
There is no effects on physical properties of metal due to the low cure temperature below 200C
5:Electrolytic corrosion resistance
Reduce dissimilar metal contact corrosion apparently between the products and aluminum board or plated steel board

Specification

Brand

DaHe Series

Product Type

High-Low STS with ruspert coating

Material

C1022

Drive Type

Phillip

Product Length

5/8″– 2″

Screw Diameter (mm)

6#–14#*

Thread Length

Fully Thread

Washer

Finish

Ruspert coating

Corrosion resistance class

C4

Product Standard

DIN7504/ANSI/ISO

Approvals

CE

Packing

Coustomer’s  Requirements

OEM

Accept customization according to client request

Sample

Free

Place of Origin

Hebei, China

Suitable Use Type

Suitable for Outdoor Use

Manufacturer Guarantee

2Year Guarantee

Supply Ability

100 Ton/ per Day


Product detail pictures:

Wholesale Self Drilling Metal Roofing Screws - High-Low STS with ruspert coating – DaHe detail pictures

Wholesale Self Drilling Metal Roofing Screws - High-Low STS with ruspert coating – DaHe detail pictures

Wholesale Self Drilling Metal Roofing Screws - High-Low STS with ruspert coating – DaHe detail pictures


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To meet the customers' over-expected pleasure , we have now our solid crew to supply our greatest all round assistance which includes marketing, sales, planning, production, top quality controlling, packing, warehousing and logistics for Wholesale Self Drilling Metal Roofing Screws - High-Low STS with ruspert coating – DaHe , The product will supply to all over the world, such as: Kuwait, Dubai, Saudi Arabia, We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service. We sincerely hope to establish business relations with more friends from home and abroad in the near future. We look forward to your correspondence.
  • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Elsa from Guyana - 2018.11.11 19:52
    Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Novia from Canada - 2018.02.12 14:52