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FRP Raw Material

Pioneers in the industry, we offer aluminum trihydrate ath, french chalk powder (a1) ( frp application ), silica fumed microsilica frp fibreglass filler application, micro talc powder (500m), silica powder ( pure silica ) ( 200m ) and pure silica powder from India.
Aluminum Trihydrate Ath

Aluminum Trihydrate Ath

Product Price: Rs 72 / KgGet Best Price

Minimum Order Quantity: 50 Kg

Product Brochure

Product Details:
BrandAstrra Chemicals
Packaging Size50 kg/bag
Packaging TypeHDPE Bag
Physical StatePowder
Chemical FormulaAl(OH)3
Molar mass78 g/mol
Aluminium Trihydrate( A.T.H.) (Fire Retardant) We have emerged as a prominent manufacturer, supplier, wholesaler and exporter of high quality Aluminium Trihydrate ( A.T.H.) FIRE RETARDANT highly suitable for FRP FIBREGLASS FILLER APPLICATION. Based in Chennai - Tamil Nadu - India

Typical Cemical Analysis:

Chemical Propertie

Typical Limits (%) – ATH - 325

Free Moisture at 110 deg.C`

0. 03 – 0. 50

L.O.I. I is determined at 1050 deg.C

34 . 50 – 35. 00

SiO2

0. 014 – 0. 020

Fe2O3

0. 013 – 0. 020

TiO2

0. 004 – 0. 007

Al2O3

64. 00 – 65. 00

Na2O (Total)

0. 28 – 0. 35

AL (OH)3

98. 50 – 99. 80


Physical Propertie:

Physical Properties

ATH – 325 percent

On + 100 ( 149 Microns)

-

On + 200 ( 75 Microns)

-

On + 325 ( 45 Microns)

5 Max.

Through – 325 ( 45 Microns)

95

Bulk Density ( gm/cc)

0. 85 – 1. 04

Oil absorption (ml/100g)

25 - 28

 

 

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French Chalk Powder (A1) ( FRP APPLICATION )

French Chalk Powder (A1) ( FRP APPLICATION )

Product Price: Rs 14 / kgGet Best Price

Minimum Order Quantity: 100 kg

Product Details:
Usage/ApplicationFRP
Packaging TypeHDPE Bag
Packaging Size50 Kg
ColorWhite
Surface of ApplicationFiberglass
BrandAstrra Chemicals
FRENCH CHALK POWDER ( GRADE - A1 )

We are the leading manufactures, exporters,technical developers and suppliers  French Chalk Powder in Chennai, Tamil Nadu, 

Being an eminent name in the industry, We are the leading manufactures, exporters,technical developers and suppliers of FRENCH CHALK POWDER in Chennai, Tamil Nadu, we have been able to serve our clients with a comprehensive range of French Chalk Powder. The chalk powder offered by us is highly acclaimed by an experienced team of professionals for their consistency. These powders can be availed from us in different grades as per the client’s choice. We make sure that this powder is less reactive so that our clients can utilize it for safe purposes.

 

Features:

  • Quality tested.
  • Expansive application.
  • No side effect.


Uses:

  • filler
  • Thickening agent
  • Fine putty powder

Certificate of Analysis:

Contents

 


Min. %

Max. %

Silica

SiO2

57.00%

58.00%

Alumina

Al2O3

0.23%

00.25%

Ferric Oxide

Fe2O3

0.64%

00.75%

Calcium Oxide

CaO

3.81

04.00%

Magnesium Oxide

MgO

29.56%

30.00%

Loss on Ignition

 


07.33%

08.00%

Specific Gravity

 


02. 95%

-

Ph OF 5% Slurry

 


08.4%

09.00



Additional Information:

  • Production Capacity: 10000 kgs
  • Delivery Time: 2-3 days
  • Packaging Details: 50 kgs HDPE BAGS
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Silica Fumed Microsilica FRP Fibreglass Filler Application

Silica Fumed Microsilica FRP Fibreglass Filler Application

Product Price: Rs 23 / KilogramGet Best Price

Product Details:
Colorsilica fume
GradeFume
Packaging Size50 Kg/bag
Pack TypeHDPE Bag
Physical StatePowder
Grade StandardTechnical Grade
BrandASTRRA

We are the leading manufactures, technical suppliers of White Silica Fume ( Microsilica ) in Chennai, Tamil Nadu, 

Uses:

  • Filler
  • Reinforcement Agent
  • Building & Construction Materials
  • Dies, Jigs & Moulds
  • Frp Mold
  • FRP Products
  • FRP Grating

CERTIFICATE OF ANALYSIS

 

                      MICROSILICA – (SILICA FUME)

 

PHYSICAL PROPERTIES

RESULTS

PHYSICAL STATE

Micronised Powder

ODOUR

Odourless

APPEARANCE

White Colour Powder

COLOUR

White

PACK DENSITY

0.77 gm/cc

pH of 5% SOLUTION

6.91

SPECIFIC GFRAVITY

2.64

MOISTURE

0.055%

OIL ABSORPTION

54 ml / 100 gms

CHEMICAL PROPERTIES

 

SILICA (SIO2)

99.920%

ALUMINA (Al2O3)

0.031%

FERRIC OXIDE (Fe2O3)

0.012%

TITANIUM OXIDE (TiO2)

0.000%

CALCIUM OXIDE (CaO)

0.000%

MAGNESIUM OXIDE (MgO)

0.000%

POTTASIUM OXIDE (K2O)

0.002%

SODIUM OXIDE (Na2O)

0.004%

LOSS ON IGNITION

0.001%

HEAVY METALS:

LEAD (Pb)

ARSENIC (As)

 

0.000%

0.000%

 




Additional Information:

  • Packaging Details: 50 KGS HDPE WITH FOOD GRADE INNER LINNER
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Micro Talc Powder (500M)

Micro Talc Powder (500M)

Product Price: Rs 18.5 / KgGet Best Price

Minimum Order Quantity: 50 Kg

Product Details:
Packaging Size50 Kgs
Packaging TypeHDPE Bag
Usage/ApplicationIndustrial
Mesh500m
ApplicationsFRP Moulding
BrandAstrra Chemicals
Gained prominence with the years of experience, we are engaged in manufacturing, supplying, wholesaling and exporting quality assured Micro Talc Powder. This talc is extensively used for FRP / COMPOSITE applications. Our offered talc is processed using high quality ingredients.

Features:
  • Purity
  • Moisture resistant
  • Longer shelf life

 

Certificate of analysis:

Contents

 


Min. %

Max. %

Silica

sio2

56. 00%

58. 00%

Alumina

al2o3

-

00. 25%

Ferric oxide

fe2o3

-

00. 75%

Calcium oxide

cao

-

04. 00%

Magnesium oxide

mgo

28. 00%

30. 00%

Loss on ignition

 


07. 00%

08. 00%

Specific gravity

 


02. 95%

-

PH of 5% slurry

 


08. 00%

08. 50

 

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Silica Powder ( Pure Silica ) ( 200M )

Silica Powder ( Pure Silica ) ( 200M )

Product Price: Rs 14.5 / KgGet Best Price

Minimum Order Quantity: 100 Kg

Product Details:
Pack Size50 Kg
GradeFRP
Molar Mass60.08 g/mol
Pack TypeHDPE Bag
Physical StatePowder
BrandAstrra Chemicals
FormulaSiO2

We have emerged as a prominent manufacturer, supplier, wholesaler and exporter of high quality Silica Powder ( Pure Fine ) highly suitable for FRP FIBREGLASS FILLER APPLICATION. Based in Chennai - Tamil Nadu - India FRP FILLER MATERIAL / FRP MATERIAL Silica Powder Pure Fine ( Mycosil - 200M ) ( FRP filler) In the FRP / Composite Industry it is used as a :- Filler Thickening Agent Body Hardener

Certificate of analysis:
SiO2
99. 5%
Al2O3
0. 08%
TiO2
0. 04%
CaO
0. 01%
MgO
0. 01%
L.O.I.
0. 28%
Alkalies
0. 29%
Fe2O3
0. 04%
MESH
200

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Pure Silica Powder

Pure Silica Powder

Product Price: Rs 16.5 / KgGet Best Price

Minimum Order Quantity: 50 Kg

Product Details:
Packaging TypeHDPE Bag
Grade36
Packaging Size50 Kg/bag
StatePowdered
Purity (%)99.9
BrandAstrra Chemicals
FormulaSiO2
We have emerged as a prominent manufacturer, supplier, wholesaler and exporter of high quality Silica Powder ( Pure Fine ) highly suitable for FRP FIBREGLASS FILLER APPLICATION. Based in Chennai - Tamil Nadu - India FRP FILLER MATERIAL / FRP MATERIAL Silica Powder Pure Fine ( Mycosil) ( FRP filler) In the FRP / Composite Industry it is used as a :- Filler Thickening Agent Body Hardener
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Micronized Talc (700M)

Micronized Talc (700M)

Product Price: Rs 26.5 / KilogramGet Best Price

Product Details:
Packaging Size50 Kg
Packaging TypeHDPE Bag
Usage/ApplicationFibreglass Filler
ColorWhite
FormPowder
Mesh700 Mesh
BrandAstrra Chemicals

We are the leading manufactures, exporters,technical developers and suppliers of MICRONIZED TALC ( 700M )Nano Silica in Chennai, Tamil Nadu, 


Uses:
  • Micronized filler
  • Thickening agent
  • Micro fine putty powder
  • Frp Raw Material

 

Certificate of analysis:

Typical analysis

min.

max.

findings

brightness

90%

95%

94. 5%

Sio2

58%

60. 5%

60%

Mgo

30%

32%

30. 5%

Al2o3

1. 0%

1. 2%

1. 0%

Cao

0. 8%

0. 9%

0. 9%

Loss on ignition @ 1050 deg. C

5. 0%

5. 3%

5. 0%

Specific gravity

2. 5%

2. 8%

2. 7%

Ph (of 10% solution)

8. 0%

9. 0%

8. 5%

Bulk density (loose in gm/cc)

0. 80%

1%

0. 82%

Moisture content

0. 5%

1%

0. 6%

Oil absorption (ml / 100gm )

30%

34%

32%

Retention on 400 msh

0. 30%

0. 40%

0. 31%

Retention on 500 msh

0. 95%

1%

0. 98%

Mesh size

-

-

700 mesh

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Silica Powder ( Microsilica - 200 M )

Silica Powder ( Microsilica - 200 M )

Product Price: Rs 18.5 / KgGet Best Price

Product Details:
Packaging Size25 kg/bag
ColorWhite
Packaging TypeHDPE Bag
GradeMycosil - 200M
BrandAstrra Chemicals
FormPowder
Microsilica ( Silica Fume - 200M Densified ).

We are the leading manufactures, exporters,technical developers and suppliers of Microsilica ( Silica Fume - 200 M ) in Chennai, Tamil Nadu, 

It is a construction chemical, which is also known as silica fume. Commonly it is used mineral admixture in high strength concrete. If it gets mixed with the concrete, it enhances the strength and workability. It is commonly used in the construction of bridges and nuclear plants.

Features:

  • Longer shelf lifeAccurate composition
  • Optimum binding strength
  • Purity
  • Accurate composition
  • Longer shelf life
  • Aggregate Concrete
  • Concrete Admixture
  • Cement admixture
  • Ultra High Strength Concrete

Product Details:
  • It Is A Very Reactive And Effective Pozzoloanic Material, Due To Its Fine Particle Size AndHigh Purity Of Sio2 ( 99.5% ) Content.
  • It Enhances The Mechanical Properties, Durability And Construct ability In Concrete,
  • It Is Used In The Production Of High Strength & High Performance Concrete,
  • It Is Used In The Production Of High Performance Concrete Structures Like Bridges Where The Strength And Durability Properties Of The Concrete Is Required.
  • It Can Be Used To Build Marine Structures As It Reduces The Damage Caused Due To The Reaction Of Chloride And Various Chemicals, It Helps In Protection Of Steel From Rust And Corrosion And Increases The Life Of The Structure.
  • The Recommended Dosage Is 7 10 % Of The Cement Weight Added To The Concrete.
  • It has become the chosen favorites for high strength concrete and is a good pozzolan & can be used in a big way, Adding to the concrete mix will dramatically enhance the workability, strength & impermeability of concrete mixes while making the concrete durable to chemical attacks, abrasion & reinforcement corrosion, increasing the comprehensive strength.
  • There is a growing demand in the production of concrete mixes, high performance concrete, and high strength, low permeability concrete for use in bridges, marineenvironment, and nuclear plants etc etc.


Additional Information:

  • Production Capacity: 10000 Kgs
  • Delivery Time: 7 to 10 days
  • Packaging Details: Brand New HDPE Bags
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Marble Powder (Marblo XL D) ( Poly / Resin Statue & Marble Statues Application )

Marble Powder (Marblo XL D) ( Poly / Resin Statue & Marble Statues Application )

Product Price: Rs 23 / KgGet Best Price

Minimum Order Quantity: 100 Kg

Product Details:
BrandAstrra Chemicals
StyleHandmade
DesignGANESHA
God NameBuddha
MaterialMarble Powder (Marblo XL) ( Poly / Resin Statue & Marble Statues Application )
Usage/ApplicationInterior Decor
ColorWhite
FormPowder
Packaging TypeHDPE Bag
Packaging Size25-50 kg/bag
We are the leading manufactures, exporters,technical developers and suppliers of Marble Powder (Marblo XLD) ( Poly / Resin Statue & Marble Statues Application ) and Artificial Marble in Chennai, Tamil Nadu, 

Physical Properties:
Physical State Fine Powder
Odour Odourless
Appearance Free Flowing (Clear Particles Pure )
Color Natural Pure White
Pack Density 1.100 G/ml
Ph ( 5% Solution ) 6. 0
Specific Gravity 2. 6% Max.
Moisture Below 0. 5%
Oil Obsorption Ml/100gm 18. 20
Partical Size 325 Mesh

Chemical Properties:
Silica SiO2 11.38%
Alumina Al2O3 0. 23%
Ferric Oxide Fe2O3 0. 09%
Titanium Dioxide TiO2 NIL
Calcium Oxide CaO 45.18%
Calcium Carbonate CaCO3 88.5%
Magnesium Oxide MgO 0. 20%
MagnesiumCarbonate MgCO3 0. 42%
Sulphur SO3 0. 008%
Phosphorus P2O5 0. 009%
Loss on Ignition
43 . 60%
Heavy Metal
N.A
Lead
N.A.
Arsenic
N.A.



Additional Information:

  • Production Capacity: 10000 Kgs per day
  • Delivery Time: Within 7 to 10 days
  • Packaging Details: Brand New HDPE Bags
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French Chalk Powder (A2) ( FRP APPLICATION )

French Chalk Powder (A2) ( FRP APPLICATION )

Product Price: Rs 10.50 / KgGet Best Price

Minimum Order Quantity: 50 Kg

Product Details:
Packaging Type50 kgs
Packaging Size50 kgs
BrandASTRRA
ColorWHITE
GradeA2
Country of OriginMade in India
FRENCH CHALK POWDER ( GRADE - A1 )

We are the leading manufactures, exporters,technical developers and suppliers  French Chalk Powder in Chennai, Tamil Nadu, 

Being an eminent name in the industry, We are the leading manufactures, exporters,technical developers and suppliers of FRENCH CHALK POWDER in Chennai, Tamil Nadu, we have been able to serve our clients with a comprehensive range of French Chalk Powder. The chalk powder offered by us is highly acclaimed by an experienced team of professionals for their consistency. These powders can be availed from us in different grades as per the client’s choice. We make sure that this powder is less reactive so that our clients can utilize it for safe purposes.

 

Features:

  • Quality tested.
  • Expansive application.
  • No side effect.


Uses:

  • filler
  • Thickening agent
  • Fine putty powder



Additional Information:

  • Production Capacity: 10000 TONS
  • Delivery Time: 2- 3 DAYS
  • Packaging Details: BRAND NEW HDPE BAGS
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Natural Pure Heavy Calcium Carbonate

Natural Pure Heavy Calcium Carbonate

Product Price: Rs 16.5 / KgGet Best Price

Minimum Order Quantity: 100 Kg

Product Details:
BrandAstrra Chemicals
Chemical FormulaCaCO3
Brightness97%
Whitness98%
Proportion1.38g / cm3
Loss O Fignition43.08%
Physical Analysis:
Calcium OxideCaCO3≥ 98.00%
Magnesium OxideMgO≤ 00.68%
Ferric OxideFe2O3≤ 00.04%
Aluminium OxideAl2O3≤ 00.04%
SilicaSiO2≤ 00.70%
Sodium OxideNa2O≤ 00.16%
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Polyvinyl Alcohol Liquid

Polyvinyl Alcohol Liquid

Product Price: Rs 150.00 / KgGet Best Price

Product Details:
BrandAstrra Chemicals
Packaging Size25-50 kg/bag
Grade StandardIndustrial Grade
Packaging TypeBag
Physical StatePowder
Formula(C2H3Cl)n
PVA SOLUTION ( MOULD RELEASING AGENT ) 

We are the leading manufactures, exporters,technical developers and suppliers of PVA SOLUTION ( MOULD RELEASING AGENT ) in Chennai, Tamil Nadu, 

Certificate of analysis:
Viscosity (mp.s)22.0-30.0
Alcoholysis degree (mol/mol)99.0-100
Volatile (%)≤9.0
Sodium Acetate (%)≤2.3
Ash (%)≤1.0
PH Value5-7


Additional Information:

  • Item Code: PVA
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Magnesium Aluminium Silicate ( GRADE - A1 )

Magnesium Aluminium Silicate ( GRADE - A1 )

Product Price: Rs 14.00 / KgGet Best Price

Minimum Order Quantity: 100 Kg

Product Details:
Packaging Size50 KGS
Packaging TypeHDPE BAGS
Usage/ApplicationIndustrial
BrandAstrra Chemicals
Purity95%
GradeA1
Density1,9 - 2,1 g/cm3
PH13
With firm commitment to quality, we are manufacturing, supplying and exporting Magnesium Aluminium Silicate. This food additive is utilized as a kind of absorbent to filter unwanted residue fat from used frying oil. Our range is frequently used by fast food chains for the absorption of fatty acids.

Features:
  • Soluble
  • Moisture resistant
  • Pure

Use:
  • Cosmetics
  • Beauty Products
  • Deodrants
  • Shaving Creams
  • Thick Lotions

Certificate of analysis:

Colorlight white
FormFinely divided powder ,Moisture Content,
%10.0 max Brightness
Finenessthrough No. 200 sieve %


Additional Information:

  • Production Capacity: 50000
  • Delivery Time: 7 DAYS
  • Packaging Details: 50 KGS HDPE BAGS WITH INNER LINNER
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Coated Calcium Carbonate

Coated Calcium Carbonate

Product Price: Rs 18.50 / KgGet Best Price

Minimum Order Quantity: 100 Kg

Product Brochure

Product Details:
Packaging TypePP Bag
StateSolid
Packaging Size25 kg/bag
ColorWhite
BrandAstrra Chemicals
GradeIndustrial
FormulaCaCO3
We are leading manufacturers, supplyers, exporters and wholesaler's of Coated Calcium Carbonate. Coated Calcium Carbonate is the essential mineral that your animals need to thrive. This wonder nutrient promotes bone structure and density, resulting in strong and healthy skeletal development. It improves heart function and blood circulation. It increases enzyme activation and boosts neuromuscular action. Mix Calcium Carbonate Poultry Grit into your livestock, poultry and ostrich feeds and you instantly enhance the nutrition and therefore the performance and yield of your animals.This ensures that the vital nutrients are distributed more evenly throughout the feed while you mix it. The result is that the nutrients are more readily available for absorption by the animal.
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Micaceous Iron Oxide Black ( Grade MIOP)

Micaceous Iron Oxide Black ( Grade MIOP)

Product Price: Rs 32 / KgGet Best Price

Minimum Order Quantity: 100 Kg

Product Details:
BrandAstrra Chemicals
ColorBlack
Physical FormPowder
Density5 g/cm3
Melting Point1538 Deg C
Molar mass231.533 g/mol
We are an eminent organization, which is engaged in manufacturing, exporting and technical developers of highly pure Micaceous Iron Oxide Black It has been successfully used in various paint primers with single or multiple top coats in alkyd, epoxy, vinyl, acrylic, polyurethane, and chlorinated rubber. It has been used in corrosion and weather resistant paint
Micaceous Iron Oxide (MIO) is iron oxide in a form that resembles mica, a highly structured, layered mineral (crystalline Fe2O3). Minerals with this highly layered structure are termed lamellar.

MIO (Micaceous Iron Oxide) paints provide protection of structural steel by incorporating flakes that act as fish scales within the paint formula. Due to the scale like formation, the steel is protected by a shiny barrier that protects against water ingress, UV light and degradation of the steel surface.
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Micronised Marble Powder ( Marblo XL D ) GRADE - SUPER

Product Price: Rs 25 / KgGet Best Price

We are the leading manufactures, exporters,technical developers and suppliers of Marble Powder (Marblo XL D) ( Super ) ( Poly / Resin Statue & Marble Statues Application ) and Artificial Marble in Chennai, Tamil Nadu, 

Physical Properties:
Physical State Fine Powder
Odour Odourless
Appearance Free Flowing (Clear Particles Pure )
Color Natural Pure White
Pack Density 1.100 G/ml
Ph ( 5% Solution ) 6. 0
Specific Gravity 2. 6% Max.
Moisture Below 0. 5%
Oil Obsorption Ml/100gm 18. 20
Partical Size 325 Mesh

Chemical Properties:
Silica SiO2 11.38%
Alumina Al2O3 0. 23%
Ferric Oxide Fe2O3 0. 09%
Titanium Dioxide TiO2 NIL
Calcium Oxide CaO 45.18%
Calcium Carbonate CaCO3 88.5%
Magnesium Oxide MgO 0. 20%
MagnesiumCarbonate MgCO3 0. 42%
Sulphur SO3 0. 008%
Phosphorus P2O5 0. 009%
Loss on Ignition
43 . 60%
Heavy Metal
N.A
Lead
N.A.
Arsenic
N.A.




 

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