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Corrosion Inhibiting Admixture

Corrosion Inhibiting Admixture
Corrosion Inhibiting Admixture
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Product Code : CIA
Brand Name : CETEX
Price And Quantity
  • Minimum Order Quantity
  • 70 Kilograms
  • Price
  • 50 INR/Kilograms
Product Specifications
  • Ph Level
  • Alkaline
  • Type
  • Inorganic salt solution
  • Physical Form
  • Liquid
  • Color
  • Yellow
  • Application
  • It is ideal for places where concrete can come in contact with seawater or ground water containing chloride salts.
  • Usage
  • CETEX-CIA is used as corrosion protection agent of steel in the reinforced concrete structure both above and below ground.
  • Grade
  • Industrial
Product Description

CETEX-CIA(CorrosionInhibiting Admixture), when added in the fresh concrete mix, inhibits the corrosionof embedded reinforcement steel and other metallic component.It complies withASTM-G 109.

 

MECHANISM

Corrosion of reinforcing steel inconcrete has always been a problem. When reinforcing steel corrodes, one of theprimary substances produced is ferric oxide (rust). Rust occupies several timesthe initial volume of the steel. This increase in volume creates stresseswithin the concrete surrounding the corroding reinforcing steel. These stresseseventually cause spalling of the protective concrete cover, which may createthe possibility of catastrophic structural failures. As the corrosion processaccelerates, the cross-section of good reinforcing steel decreases. Thisincreases stresses in the steel that can exceed safe limits. Typically in thealkaline environment of concrete, a passive (protective) layer (ferrous hydroxide)is formed and remains fairly stable, protecting the reinforcing steel fromactive corrosion. In the presence of chloride ions or carbonates, this passivelayer breaks down and corrosion of the reinforcing steel is accelerated. CETEX-CIA reacts with the iron ions,increasing the stability of the passive layer.

 

USES

CETEX-CIAis usedas corrosion protection agent of steel in the reinforced concrete structureboth above and below ground. It is ideal for places where concrete can come incontact with seawater or ground water containing chloride salts. It must beadded along with admixtures containing chloride compounds to give protection tosteel from the chloride ions. Due to its properties, it is recommended for usein cementitious mix for extended life of concrete.

 

ADVANTAGES

  • Itprotects the steel reinforcement of concrete from corrosion.
  • Thisincreases the life of the structure.

 

PROPERTIES

Type                           :          Inorganic salt solution

Color                          :          Yellowish

Specific Gravity        :          1.40 +/- 0.02 at 25oC

Chloride                     :           Nil

pH                               :          Alkaline

 

DOSAGE

0.25 – 2Kgs per bag of cement. Higher dosage can accelerate the hydration process.

 

DIRECTION OF USE

CETEX-CIA should be added to the concretemix during the mixing cycle after addition of water. It is recommended to allowmixing for 2-3 minutes. Never add the admixture to the dry mix.

 

PACKING

CETEX-CIA isavailable in 70 or 300 kg pack.

 

Store in frost-free condition away fromheat. For best result, use within one year of opening the seal. 

Trade Information
  • FOB Port
  • JNPT Nava Shewa, India
  • Sample Available
  • Yes
  • Sample Policy
  • Free samples available with shipping and taxes paid by the buyer
  • Packaging Details
  • CETEX-CIA is available in 70 or 300 kg pack.
  • Main Domestic Market
  • All India
  • Certifications
  • ISO 9001:2015

XETEX INDUSTRIES PRIVATE LIMITED
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