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About
Saudi Coating Company Ltd, ( SAMCO), formerly known as SACCO, was founded in 1992 in collaboration with its Canadian partner, Nantucket Rebar Services (NRS), who is a leader in this industry to produce Epoxy Coated Reinforcing Bars at its licensed plant in Dammam, using latest technology to protect the reinforcing bars from corrosion.
Vision
To be a leading supplier in the business
Mission
To meet market & clients requirements by diversify our products and services.
Values
On Time Delivery
Transparency in Dealing
High Quality
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What is Rebar Corrosion
It has been observed that concrete
structures which were expected to stand
for generations now require extensive
repair and in some cases a total
replacement only after a 5 year lifespan.
These collective repair costs amount to
several hundreds of millions of Saudi
Riyals annually. The reason for this
extensive damage is reinforcing steel
corrosion from
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chloride salts (found in Sea water) and
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carbondioxyde (found in air)
The Basic Factors that lead to
corrosion of reinforcement are:
* High temperature and humidity.
* High natural chloride contents in the aggregate and
water.
* Air borne chloride along coastal area.
* Chemical and concrete additives which contain
corrosive materials.
* Mild carbonic acids formed of CO2,
permeated in concrete which activate steel reinforcing bars to develop corrosive substances which cause concrete fracture.
SAMCO has taken the initiative to resist that problem, obtained licenses to produce Coated Reinforcing Bars. This epoxy coating protects the rebars from adverse environmental conditions and substances which cause Corrosion even if these
substances reside inside the concrete .
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Quality & Quality Assurance
Epoxy coated rebars are supplied in accordance with the requirements of ASTM standard A 775/775 M-90. Only selected steel bars, produced by Saudi Iron and Steel Co. (Hadeed) with surface properties
accepted to meet our quality are processed in our automatic coating system with in-line installed holiday detectors followed by integrated inspection
procedure and well equipped LAB to’ ensure the following:
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Thickness of coating
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Continuity of coating.
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Adhesion of coating.
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Bendability.
To assure Our in-house laboratory contains the following devices:“in-Line” Continuous Holiday Detector
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Cathodic Disbondment Testing Instrument
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Gel Time Testing Instrument
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Moisture Content Tester