Dark Blue Green Color Stone Granules Coated Metal Roofing Sheets Roof Sandwich Panel for House Roof Plan

• Customization: Available
• After-sales Service: Color Warranty
• Warranty: 50years
• Model NO.: SANGOBUILD
• Type: S Tiles
• Shape: Arched
• Size: 1340*420mm
• Color: Brick Red
• Customized: Customized
• Materials Base: Aluminum Zinc Steel
• Surface: Natural Stone Granules
• MOQ: 250m2
• Thickness Base: 0.30-0.55mm
• Thickness Finished: 2-3mm
• Delivery Time: 7-10days
• Factory: Hangzhou/Tianjin China
• Quantity in Container: 4500-5500m2
• Color Customized: Available
• Market: Nigeria, Gambia, Ghana, Kenya, Liberia etc
• Transport Package: PE File and Pallets
• Specification: 0.48m2 Per Piece
• Trademark: SANGOBUILD
• Origin: China
• HS Code: 7308900000
• Production Capacity: 3000m2 Per Day
• Package Size: 134.00cm * 42.00cm * 2.00cm
• Package Gross Weight: 3.000kg

Product Description

Product Description

Products Name	Dark Blue Green Color Stone Granules Coated Metal Roofing Sheets Roof Sandwich Panel For House Roof Plan
	SANGOBUILD
APPLICATION	Roof for villa, residential house, hotel, bungalow, gazebo.
Square Meter Per 20FT CONTAINER	4500m2-6500m2
Square Meter Per 40FT CONTAINER	4500m2-6500m2 (Better to use 20ft)
SIZE	1340 x 420mm
PROFILE	CLASSIC, MODERN, MILANO, BOND, SHINGLE, TUDOR, SPANISH
COLOR	RED, BLACK, BROWN ALL.
STANDARD	NEW ZEALAND STANDARD
MINIMUM ORDER QUANTITY	200m2
DELIVERY TIME	7days.
HOT SALE MARKET	NIGERIA, KENYA, GHANA, SOUTH AFRICA, USA, CANADA, CHILE, PHILIPPINES..
ORIGINAL	MADE IN CHINA

Stone Coated Roof Category

Installation Instructions

Company Profile

Hangzhou Singer Building Material Co., Ltd was built in May 2006. 10years passed, Sangobuild started from a small factory with only 10 employees to three factories with over 400 workers. Now, we have stone coated roofing tile, asphalt shingle and PVC rain gutter production line with advanced technology imported from the USA and Korea. Four offices you could visit us in anytime in Tianjin, Jinan, Hangzhou(Head office) in China.

Since 2017, our new production line settled done in Tianjin city. The new products are for the USA market with a UL certificate. Sangobuild to be the first factory that has the right to export stone-coated roofing tile to the USA! With 4 production
lines in China, delivery fast for you. Three things we here promise to you:
1: "Quality is our culture", all of our technology is imported from New Zealand, South Korea and the USA.
2: "With us your money is safe", full refund in case of bad quality or delay
delivery time.
3: "Professional service", we are doing it!

Our Advantages

All San-go build roof tiles are coated with natural stone chips, volcanically formed and taken from quarries in French. These coatings add natural beauty to the roof and a hard layer of protection from the weather. Being of natural stone, the vibrant colour is protected against the extreme UV of the African sun and will never change.

Sand production of sintering process is complex, through chemical bond sintered on the quartz sand, solid colour forever, with the performance of resistance to acid and alkali, greatly improving the lifetime. which is very important in coastal countries, The brand of San-gobuild granule is CL, all the sand stone granule coming out from sintering. 20YEARS COLOR WARRANTY

Galvalume(Zincalume)  
Two steel materials are popular in the roofing industry: 1: Galvanized Steel Sheet= PPGl.
Galvanized steel is regular steel sheets that have been coated in zinc to make them corrosion resistant. Regular steel is made of
iron which will rust when exposed to moisture, either in the form of rain or ambient humidity. Over time rust will corrode a steel
part to the point of failure. To prevent steel parts from rusting there are two options:
1: Switch to a metal that will not corrode when exposed to water.
2: Coat the steel with a physical barrier to prevent water from reacting with the iron.

2: Galvalume Steel Sheet = Aluminum Zinc Steel Sheet= PPGL
Galvalume has barrier corrosion resistance and heat resistance similar to aluminized material and good bare edge
galvanic protection and forming qualities like galvanized material. Consequently, Galvalume and Galvalume Plus will resist rust,
the elements and fIre while providing a sturdy and protective covering. Galvalume is more corrosion-resistant than galvanized
steel.
And That is how our roofs are guaranteed to last over 50years.

You may use the best stone chips in the world but if your adhesive is weak, you stand no chance. Your stone chips will definitely
flake off. Sangobuild patented acrylic coat are patented and remain a class apart from all competition. If the acrylic coat is too
thin, it
won't adhere as well, Sangobuild has mastered the art of a perfect coat. When it's too thick or too thin the result is a
substandard stone coated tile.

 

FAQ

 

1: Are metal roofs noisy?

A: The combination of dead-air space and the stone coating minimize outside sounds. 
 

2: Is a metal roof dangerous in weather with lightning?

A: No, metal roofing is both an electrical conductor, and a noncombustible material.
 

3:Can I walk on my SGB roof?

A: Absolutely, SGB roofs are made of steel and designed to withstand the weight of people walking on them.
 

4: How about payment terms?

A: 30% as deposit by T/T, 70% should be paid against B/L copy. Full Container Items. 
L/C, West Union, Moneygram, Paypal. 
 

5:  How many years warranty

20years colour warranty, no fading, no discolouring and we will send you documents with a stamp. 

50years lifespan by over 0.45mm stone coated roofing sheets. 

 

6: Could I buy this in a small quantity?

500pcs about 250m2 MOQ. 

 

7: Does the colour fade?

Though size more precisely, Sangobuild use the same granules used by asphalt shingle manufacturers for over 50 years, So history demonstrates that fading is not a problem. Over time, a slight change in colour might occur due to the sitting of airborne contaminants. However periodic rain or washing the roof with a garden hose will keep the roof looking new.

 

8: How do the granules stay bonded to the steel?

Specially graded 'non-oiled natural granite stone chips, produced by CL Rock company are used for all Sangobuild stone coated roof tile. The granules are embedded in a UV-resistant acrylic polymer for a lasting bond to the steel substrate.

You Have More Way To Know Us: 
Canton Fair, Visiting you in your country, Online Meeting. SNS platform. 
All available by contacting us.