Send Email
Send SMS
Search
Astrra Chemicals
Astrra Chemicals


Ultra High Strength Concrete Admixture & Aggregate

Pioneers in the industry, we offer viscosity modifying agent, pulverized rice husk ash, robo sand, white microsilica silica fume, polycarboxy superplasticizer and yellow iron oxide (synthetic) from India.

Viscosity Modifying Agent

REQUEST CALLBACK

Viscosity Modifying Agent
Get Best Quote

Thanks for Contacting Us.

Approx. Rs 225 / KilogramGet Latest Price

Product Details:
Minimum Order Quantity5 Kilogram
Packaging Size5 - 25 Liter
TypeEpoxy Based
Usage/ApplicationConstruction
FormLiquid
Packaging TypeCan
Shelf Life1 year
BrandAstrra Chemicals
Ph7.64 (6 To 8)
Sulphat Content3-4% (3 to 6)

Product Details:
  • Viscosity Modifying Agent
  • Certificate Of Analysis
  • Viscosity Modifying Agent
  • Product Name: Viscosity Modifying Agent
  • Chemical Composition: Napthalene Sulphonate Based



Additional Information:

  • Production Capacity: 5000 Kgs
  • Delivery Time: Immediate
  • Packaging Details: 5 Kgs & 20 Kgs cans
  • Yes! I am Interested

    Pulverized Rice Husk Ash

    REQUEST CALLBACK

    Pulverized Rice Husk Ash
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 20.00 / KilogramGet Latest Price

    Product Details:
    Minimum Order Quantity100 Kilogram
    BrandAstrra Chemicals
    ColorBlack
    Physical StatePowder
    Usage/ApplicationIndustrial
    Packaging TypeHDPE Bag
    Packaging Size25 kg/bag

    In order to cater the assorted variety to our clients, we are offering a wide range of Pulverized Rice Husk Ash.
    Yes! I am Interested

    Robo Sand

    REQUEST CALLBACK

    Robo Sand
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 1,500 / TonGet Latest Price

    Product Details:
    Minimum Order Quantity100 Ton
    Usage/ApplicationIndustrial
    ColorGray
    FormPowder
    Packaging TypeHDPE Bag
    BrandAstrra Chemicals
    Packaging Size25-50 kg/bag

    We are one of the leading manufacturers, suppliers and exporters of high quality Robo Sand.
    Yes! I am Interested

    White Microsilica Silica Fume

    REQUEST CALLBACK

    White Microsilica Silica Fume
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 21 / KgGet Latest Price

    Product Details:
    Minimum Order Quantity50 Kg
    GradeConcrete Grade
    MaterialMicrosilica
    Packaging Size50 Kgs
    ColorWhite
    StatePowdered
    Packaging TypeHDPE Bag
    Purity97%
    Density0.76 gm/cc
    PH Value6.90
    BrandAstrra Chemicals

    We are the leading manufactures, technical suppliers of White Silica Fume ( Microsilica ) in Chennai, Tamil Nadu, India for the concrete industry. It is a very rare micro silicon powder. It is very strict on the raw material and production process and it can be used in superfine fillers with high whiteness requirements, such as grout, sealant, and repair agent so on. It improves the properties of both fresh and hardened concrete. The most important property is the permeability, Lower the ingress of movement of water or chemicals; lower the adverse reactions such as sulfate attack, the reaction between silica fume and the calcium hydroxide, released as the cement hydrates, provides a dense impermeable pore structure. The temperature of the white fume silica is 1800 degrees, higher than the ordinary microsilica fume, so in the refractory industry, white micro silicon powder is more popular. Improve the mechanical performances of concrete. The Silica fume reacts with the cement paste to form additional strong Calcium Silicate Hydrate (CSH) providing higher strength. Silica fume reduces bleeding and enhances the cement paste bond to the aggregates. Thanks to its pozzolanic effect (reaction with Ca(OH)2 ), and therefore to the strength improvement.


    Concrete or Shotcrete:

    • Increases its density and strength, improves the performance on its durability, Impact resistances, corrosion resistance, anti-permeability and frost resistance etc.
    • Refractory material & Ceramics material
    • Greatly improves its density, strength and high temperature performance.
    • Cementitious Repair Products (Mortars & Grouts)
    • Low permeability, increases resistances from chlorides, acids, nitrates and sulfate etc.
    • Oil Well Grouting
    • Increase durability and compressive strength, decreases permeability, better control of gas leakage
    • Concrete Tile, roofing & wallboard, panels
    • Light weight and improves the strength
    • Polymers & Rubber product
    • Other application, such as water glass industry, thermal insulation material etc.
    Yes! I am Interested

    Polycarboxy Superplasticizer

    REQUEST CALLBACK

    Polycarboxy Superplasticizer
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 235 / KilogramGet Latest Price

    Product Details:
    Minimum Order Quantity5 Kilogram
    Usage/ApplicationIndustrial
    Packaging TypeCan
    Grade StandardIndustrial Grade
    BrandAstrra Chemicals
    Specific Gravity1.110 to 0.02
    FormLiquid

    Uses:

    • To produce pumpable concrete
    • To produce high strength, high grade concrete by substantial reduction in water resulting in low permeability and high early strength.
    • To produce high workability concrete requiring little or no vibration during placing.


    Advantages:

    • Improved workability - Easier, quicker placing and compaction.
    • Increased strength - Provides high early strength for precast concrete with the advantage of higher water reduction ability.
    • Improved quality - Denser, close textured concrete with reduced
    • porosity and hence more durable.
    • Higher cohesion - Risk of segregation and bleeding minimised; thus aids pumping of concrete
    • Chloride free - Safe in prestressed concrete and with sulphate resisting cements and marine aggregates.
    Yes! I am Interested

    Yellow Iron Oxide (Synthetic)

    REQUEST CALLBACK

    Yellow Iron Oxide (Synthetic)
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 88 / KgGet Latest Price

    Product Details:
    Minimum Order Quantity100 Kg
    ColorYellow
    BrandAstrra Chemicals
    Packaging TypePoly Bag
    Packaging Size25Kg
    Physical FormPowder
    Chemical FormulaFe(OH)3
    Molar Mass106.867 g/mol

    Known for manufacturing, supplying, wholesaling and exporting a wide range of optimum quality Industrial Chemical, Astrra Chemicals, based in Chennai, was established in the year 1992. Offered chemical range is inclusive of Construction Chemicals, Antioxidants Chemicals and Aromatic Chemicals. Available with us at cost-effective prices, these chemicals are extremely appreciated for their compositional accuracy and high effectiveness. In addition to this, our company is engaged in manufacturing, wholesaling and exporting best quality FRP Products - Raw Materials, De-ionized Water, Industrial Solvents Essential Oils Industrial Dyes and Industrial Pigments. Our offered products are extensively used in various industrial applications and are highly demanded by the customers.

    With the aid of our team of highly dedicated professionals, we have been able to meet the bulk order requirements of production within the stipulated time frame. Our professionals, who hold expertise in their area of operations, are trained on a regular basis through seminars and workshops in order to enhance and polish their technical as well as professionals skills. Highly motivated to attain maximum customer satisfaction, our company strictly follows customer centric approach and transparent business policies, since its inception. We export our products all over the world.
    Yes! I am Interested

    Magnesium Alumium Silicate

    REQUEST CALLBACK

    Magnesium Alumium Silicate
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 16.50 / KgGet Latest Price

    Product Details:
    Minimum Order Quantity100 Kg
    Grade Standard500M
    Usage/ApplicationConstruction
    Packaging TypeBag
    Packaging Size50 KGS
    ColorWhite
    BrandASTRRA CHEMICALS
    MaterialPURIFIED

    Magnesium Alumium Silicate - 500M

    Known for manufacturing, supplying, wholesaling and exporting a wide range of optimum quality Industrial Chemical, Astrra Chemicals, based in Chennai, was established in the year 1992. Offered chemical range is inclusive of Construction Chemicals, Antioxidants Chemicals and Aromatic Chemicals. Available with us at cost-effective prices, these chemicals are extremely appreciated for their compositional accuracy and high effectiveness. In addition to this, our company is engaged in manufacturing, wholesaling and exporting best quality FRP Products - Raw Materials, De-ionized Water, Industrial Solvents Essential Oils Industrial Dyes and Industrial Pigments. Our offered products are extensively used in various industrial applications and are highly demanded by the customers.

    With the aid of our team of highly dedicated professionals, we have been able to meet the bulk order requirements of production within the stipulated time frame. Our professionals, who hold expertise in their area of operations, are trained on a regular basis through seminars and workshops in order to enhance and polish their technical as well as professionals skills. Highly motivated to attain maximum customer satisfaction, our company strictly follows customer centric approach and transparent business policies, since its inception. We export our products all over the world.

    Additional Information:

  • Production Capacity: 500 TONNES
  • Delivery Time: 7 DAYS
  • Packaging Details: HDPE BAGS
  • Yes! I am Interested

    White Silica Fume

    REQUEST CALLBACK

    White Silica Fume
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 21 / KgGet Latest Price

    Product Details:
    Minimum Order Quantity100 Kg
    ColorWhite
    StatePowdered
    Density0.76 gm/cc
    Melting Point1,710 Deg C
    BrandAstrra Chemicals
    FormulaSiO2

    Known for manufacturing, supplying, wholesaling and exporting a wide range of optimum quality Industrial Chemical, Astrra Chemicals, based in Chennai, was established in the year 1992. Offered chemical range is inclusive of Construction Chemicals, Antioxidants Chemicals and Aromatic Chemicals. Available with us at cost-effective prices, these chemicals are extremely appreciated for their compositional accuracy and high effectiveness. In addition to this, our company is engaged in manufacturing, wholesaling and exporting best quality FRP Products - Raw Materials, De-ionized Water, Industrial Solvents Essential Oils Industrial Dyes and Industrial Pigments. Our offered products are extensively used in various industrial applications and are highly demanded by the customers.

    With the aid of our team of highly dedicated professionals, we have been able to meet the bulk order requirements of production within the stipulated time frame. Our professionals, who hold expertise in their area of operations, are trained on a regular basis through seminars and workshops in order to enhance and polish their technical as well as professionals skills. Highly motivated to attain maximum customer satisfaction, our company strictly follows customer centric approach and transparent business policies, since its inception. We export our products all over the world.
    Yes! I am Interested

    Extra Light Aluminum Silicate

    REQUEST CALLBACK

    Extra Light Aluminum Silicate
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 80 / KgGet Latest Price

    Product Details:
    Minimum Order Quantity50 Kg
    Usage/ApplicationConstruction
    Packaging TypeBag
    Packaging Size50 Kgs
    ColorWhite
    BrandAstrra Chemicals
    Chemical FormulaAl2SiO5
    Ph4.5 - 5.5 (10% solids)
    Bulk density0.4 - 0.5 (kg/lit)
    Specific surface area19 - 20 m2/g (bet)

    Features:
    • Purity
    • Accurate composition
    • Longer shelf life
    • Aggregate Concrete
    • Concrete Admixture
    • Cement admixture

    Additional Information:

  • Production Capacity: 100 TONNES
  • Delivery Time: 7 DAYS
  • Packaging Details: HDPE BAGS
  • Yes! I am Interested

    Bentonite Sodium Based

    REQUEST CALLBACK

    Bentonite Sodium Based
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 13.5 / KilogramGet Latest Price

    Product Details:
    Minimum Order Quantity100 Kilogram
    PH Value06.00% to 07.00%
    BrandAstrra Chemicals
    Swelling5ccs in 24 Hours
    Gel Index0.11
    Water of Plasticity0.8695

    We are identified as one of a prominent manufacturer, supplier, wholesaler and exporter of superior grade Bentonite Sodium Based. These chemicals are processed under the controlled environment in accordance with the requirements of esteemed customers. Available at market leading prices, these chemicals have a precise pH value and are non toxic.

    Features:
    • Accurate composition
    • Precise pH value
    • Longer shelf life

    Certificate of analysis:
    Chemical AnalysisFormulaMaximumMinimum
    SilicaSiO20.40.45
    Magnesium OxideMgO0.060.07
    Aluminium OxideAl2O30.080.1
    Ferric OxideFe2O30.080.1
    Titanium OxideTiO2----0.015
    Calcium OxideCaO0.080.1
    Loss on Ignition
    0.20.22
    Yes! I am Interested

    Calcined Bentonite

    REQUEST CALLBACK

    Calcined Bentonite
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 18.5 / KilogramGet Latest Price

    Product Details:
    Minimum Order Quantity50 Kilogram
    BrandAstrra Chemicals
    PH Value06.00% to 07.00%
    Swelling5ccs in 24 Hours
    Gel Index11.00%
    Water of Plasticity86.95%

    Product Details:

    Chemical Analysis

    FORMULA

    Maximium

    Minimum

    Silica

    SiO2

    40.00%

    45.00%

    Magnesium Oxide

    MgO

    06.00%

    7.00%

    Aluminium Oxide

    Al2O3

    08.00%

    10.00%

    Ferric Oxide

    Fe2O3

    08.00%

    10.00%

    Titanium Oxide

    TiO2

    ----

    01.50%

    Calcium Oxide

    CaO

    08.00%

    10.00%

    Loss on Ignition

    20.00%

    22.00%


    Yes! I am Interested

    Aluminum Oxide Powder

    REQUEST CALLBACK

    Aluminum Oxide Powder
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 140 / KilogramGet Latest Price

    Product Details:
    BrandAstrra Chemicals
    Hardness2090 Knoop scale; 9.0 Mohs scale
    True Specific Gravity3.95 g/cm3
    Refractory DegreeAbout 1800 deg C
    Magnetic Material0.0035%

    Product Details:

    Typical Chemical Analysis

    Na2O

    0.35% max

    SiO2

    0.1 max

    Cao

    0.01%

    TiO2

    0.008%


    Yes! I am Interested

    Heavy Aluminium Silicate

    REQUEST CALLBACK

    Heavy Aluminium Silicate
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 38 / KgGet Latest Price

    Product Details:
    Minimum Order Quantity100 Kg
    BrandAstrra Chemicals
    Chemical FormulaAl2SiO5
    ChemSpider ID8488719
    PubChem CID10313254
    Molar mass162.0456 g mol1

    Product Details:
    PropertyUnitSpecifictionTest Value
    Moisture Content%0. 40 max.0.1
    Bulk Densitygm/cc0.40 – 0.480.47
    Ph ( 2% Acq.slurry )-6.0 – 7.56.68
    Water Absorption%34 – 4241.4
    Averag Particle SizeMICRON6.0 – 8.07.23
    Residue Through 300 Mesh%0.2 MAX.0.18
    Colour / Whiteness-White powderConsform to Std.

    Additional Information:

  • Production Capacity: 100 TONNES
  • Delivery Time: 7 DAYS
  • Packaging Details: 50 KGS HDPE BAGS
  • Yes! I am Interested

    Aluminium Oxide Powder

    REQUEST CALLBACK

    Aluminium Oxide Powder
    Get Best Quote

    Thanks for Contacting Us.

    Approx. Rs 76 / KilogramGet Latest Price

    Product Details:
    Minimum Order Quantity100 Kilogram
    ColorBrown
    BrandAstrra Chemicals
    Packaging TypeHDPE Bag
    Physical FormPowder

    Product Details:

    MESH

    50

    70

    80

    100

    - 120

    %

    0

    15

    75

    94

    0.1

     

    Yes! I am Interested

     
    X


    Explore More Products

    Contact via E-mail
    Contact via SMS
    Astrra Chemicals
    Sanklesh Fatechand Chabria (Managing Partner)
    No. 11, Moores Road, Moores Garden , Thousand Lights,
    Chennai - 600006, Tamil Nadu, India
    Call Us: 
    Call Response Rate: 77%
    Share Us :
    F G T L



    Home  |   Profile   |  Products We Offer  |  Site Map  |   Contact Us

    © Astrra Chemicals. All Rights Reserved (Terms of Use)
    Developed and Managed by IndiaMART InterMESH Limited

    Astrra Chemicals