Our Brands

Pursuit of Excellence

DIA33 has developed an extensive range of industrial products that are best suited to cover your requirements. DIA33’s Private Label is the foundation of our product range. Our expert Product Development team is always at your service to help you choose the right product and enable production process optimization.

DIACRYL series – Comprises of high quality monomer and co-polymer latex emulsions (Polystyrene/Acrylic Polymer based) which are available in various grades, for multipurpose usage across numerous applications.  

  • Resin Solutions
  • Textile Coatings
  • Heat Resistant Emulsions
  • Resin Cored Emulsions
  • Roof Coatings
  • Adhesives & Sealants
  • Construction
  • Additives
  • Protective Coatings
  • Alkali Soluble Emulsions
  • Architectural Coatings & Plasters
  • Fire Retardant
  • Anti static


  • Pure acrylic emulsions
  • Environmental friendly acrylic emulsions
  • Pure polystyrene-acrylics
  • Environmental friendly polystyrene-acrylics
  • Pure polyvinyl acetates
  • Modified polyvinyl acetates

To know more about the product & grades, CLICK HERE.

DIAPOL Series - Comprises of organic, redispersible, latex polymer powders which are developed by spray-drying aqueous emulsions. Good work-ability, excellent anti-sag and smooth coating properties enhance the cohesive force, durability and mechanical stability between putty and base materials, rendering the putty easy to polish and hard to be pulverized, along with a reduced capacity to absorb moisture.

 End-use advantages include:

  • Better water retention and open time
  • Increases strength development of the mortar
  • Enhances work ability
  • Strengthens adhesion to a variety of substrates
  • Improves wetting of the substrate
  • Higher flexural strength and flexibility
  • Increases impact and abrasion resistance
  • Freeze/thaw resistance
  • Superior Tensile Strength/Crack Resistance

 To know more about the product & grades, CLICK HERE.

DIASIL FS - Fumed Silica is a synthetic amorphous, nano-scale silicon dioxide with varying BET surface area. Its unique features of particle size, high purity, aggregated structure and low bulk density, warrants wide usage in fine chemicals such as Silicone Sealant and Rubber, Paints and Unsaturated Polyester etc.

 Industry Application:

  • Adhesives and sealants
  • Chemical mechanical planarization (CMP)
  • Coatings
  • Composites
  • Food additives
  • Greases
  • Pharmaceuticals
  • Printing and packaging
  • Silicone sealants
  • Skin and beauty care products

 Superior Performance Benefits of Hydrophilic (untreated) Fumed Silica:

  • Improves reinforcing properties and thixotropy of room temperature vulcanizing silicone sealants.
  • Enhances reinforcing properties of HTV - Silicone Rubber.
  • Usage as anti-settling, thickening, anti-sagging agent
  • Free Flow & Suspension
  • Reinforcement
  • Absorbance

 To know more about the product & grades, CLICK HERE.

DIASTER Series - Metallic stearates are compounds of long-chain fatty acids with metals of different valencies; some metallic stearates are insoluble in water, whereas others, i.e. compounds of long-chain fatty acids with alkaline metals or ammonia are soluble in water. The most important metallic stearates, in terms of number of applications and quantities produced, are of calcium, zinc, magnesium and aluminum. They have a widespread usage in thermoplastics & various suspensions.


  • Lubrication
  • Separating Properties
  • Water Repellent
  • Gelling Capacity
  • Stabilizing Effect
  • Foam Inhibition
  • Acid Scavenging

 To know more about the product & grades, CLICK HERE.

DIACELL Series -  is the collection of finely selected derivatives of Cellulose Ethers. DIACELL products are categorized as under:

  • DIACELL P Series: Construction, Coatings, Adhesives and Paint Application
  • DIACELL PC Series: Personal Care, Cosmetics and Pharmaceutical Applications
  • DIACELL OG Series: Oil and Gas applications
  • DIACELL PL Series: Plastics Applications
  • DIACELL DP Series:  Detergent Applications

 Remarkable Properties:

  • Provides excellent paste stability over time
  • Enhances open time for adhesive products.
  • Bolsters plaster properties of Portland cement based dry mortars, aqueous paints and coatings.
  • Thickener & Emulsifier
  • Improves Water Retention & Viscosity
  • Increases Vertical Surface Slip Resistance & Adhesion to Surfaces

 Industry & Application Usage as a Performance Additive

  • Aqueous Paints
  • Construction Dry Mortars – Tile Adhesives, EIFS, Insulating Plasters, Hand Trowelled & Machine Sprayed Plasters, Stucco, Self-Levelling Flooring, Extruded Cement Panels, Skim Coats, Joint & Crack Fillers and Tile Grouts.
  • Personal Care & Cosmetics
  • Industrial Cleaning & Detergents
  • Food
  • Pharmaceuticals
  • Plastics
  • Oil & Gas
  • Water based Coatings

 To know more about the product & grades, CLICK HERE.

DIAPOX series are advanced & specialized solvent /non-solvent based epoxy resins. DIAPOX product, also known as poly-epoxides are a class of reactive pre-polymers and polymers which contain epoxide groups. DIAPOX may be reacted (cross-linked) either with themselves through catalytic homopolymerisation, or with a wide range of co-reactants including polyfunctional amines, acids (and acid anhydrides), phenols, alcohols and thiols. These co-reactants are often referred to as hardeners or curatives (our DIACURE Range), and used to enhance toughness and tensile strength.

 DIAPOX resins comes in following forms:

  • 100% Pure Epoxy Liquid Resin
  • Epoxy Resin Solvent
  • Solid Epoxy Resin

 Main applications:

  • Construction & Coatings
  • Paints & Inks
  • Composites
  • Semiconductor Electronics
  • Engineering

 To know more about the product & grades, CLICK HERE.

DIACURE series - A selection of epoxy curing agents also typically known as Epoxy hardeners. DIACURE grades are not catalysts, but they react with epoxy resins, to greatly enhance the inherent properties of the cured epoxy resin. The performance of DIACURE products in any epoxy system depend on the chemical characteristics of the epoxy hardeners and the physical environment prevailing at the time of application of the epoxy system.

Conditions of the epoxy system influencing the performance of DIACURE products are: temperature of the work area, temperature of the epoxy system (i.e. heated resins), and moisture (dampness).

  DIACURE products aid regulation of:

  • Gel Time
  • Mixed Viscosity
  • Demold time of the Epoxy Resin System
  • Tensile Strength, Compression, Flexural Properties of the Epoxy System. 

 Classification of DIACURE products:

  • Amine curing agent
  • Amido- amine curing agent
  • Aromatic curing agent
  • Cycloaliphatic curing agent
  • Polyamide curing agent

 Properties of DIACURE based epoxy systems:

  • Excellent adhesion
  • Enhanced chemical and heat resistance
  • Outstanding mechanical properties
  • Remarkable electrical insulating properties
  • High thermal insulation

 Application Areas of DIACURE based products:

  • Construction
  • Engineering products
  • Protective Coatings
  • Industrial Paints
  • Adhesives
  • Composite Material

 To know more about the product & grades, CLICK HERE.

DIATINT series – It constitutes a range of pigments like iron oxides, titanium dioxide, carbon black etc.

DIATINT IR series -  Inorganic & Organic Iron Oxide pigments.

DIATINT TR series – Titanium Dioxide, white pigment with multi-purpose usage for its brightness & high refractive index.

 Applications of DIATINT:

  • Latex Based Coatings
  • Paints, High Gloss Paints
  • Polymerization
  • Building & Ceramic Products
  • Concrete & Dry Mortars
  • Detergent & Cosmetics
  • Paper, Plastic, Fibre, Printing Inks & Master Batches
  • High-level Solvent Coatings
  • Powder Coatings
  • Electrochromic and Glass

  To know more about the product & grades, CLICK HERE.

DIASOL products – These are specialized or modified solvents for various industries like construction, coatings, paints, plastics, etc.

We have recently introduced our first specialty solvent, DIASOL BA516, which is an organic, colourless liquid with a mild & pleasant aroma.

 Significant Characteristics:

  • Polarity
  • Low Toxicity
  • Low Vapour Pressure
  • Partial solubility in water (4 g/100 mL)
  • Absolute miscibility in Alcohols and Diethyl Ether
  • Apt for Epoxy System Manufacturing
  • Dilution of Epoxy Curing Agents
  • Reactive Diluents Manufacturing

 Industry Applications:

  • Inks, Paints, Lacquers
  • Epoxy Resin Coatings
  • Personal Care
  • Food Industries
  • Pharmaceuticals
  • Photographic Development
  • Nano Technological Uses

 To know more about the product & grades, CLICK HERE.

DIAFOAM Series – These are Phosphate based products used as defoamers. DIAFOAM is an anti-foaming agent & a chemical additive that destroys and inhibits foam in any aqueous solutions based on lignose and plasticizers. It can be used in its supply form and as well as in dilutions of between 1:1 to 1:10 in suitable organic solvents.

DIAFOAM 2000– is a concrete admixture defoamer, and a very strong aprotic and polar solvent. It is soluble in the usual organic solvents such as aliphatic, aromatic and chlorinated hydrocarbons, alcohols, esters, Ketones and Glycol Ethers.

 Industry Applications:

  • Concrete Admixtures, Demoulding Agents & Release Agents
  • Oil Drill Additives
  • Antifoam Agent in various Aqueous Systems
  • Air De-trainer/Remover for Naphthalene Sulphonate & Ligno Sulphonate based Admixtures 

 To know more about the product & grades, CLICK HERE.

DIAPLAST Series – These are basic raw material for concrete admixtures and mortars based on sulphonated naphthalene. They can accelerate construction progress & shorten the completion period, imparting concrete with early-strength along with high & long term performance.

 Our DIAPLAST series:

  • DIAPLAST SN300 is a sulphonated naphthalene powder based on sulphate content less than or not more than 3%.
  • DIAPLAST SN500 is a sulphonated naphthalene powder based on sulphate content less than or not more than 5%.
  • DIAPLAST SN700 is a sulphonated naphthalene powder based on sulphate content less than or not more than 7%.
  • DIAPLAST SN1000 is a sulphonated naphthalene powder based on sulphate content less than or not more than 10%.
  • DAIPLAST SN2000 is a sulphonated naphthalene powder based on sulphate content less than or not more than 20%.

 Characteristics & Advantages of DIAPLAST:

  • Good Dispersion, Water Reduction and Early- Strength Effect.
  • Increases the concrete slump and improve its liquidity (applicable for ready-mixed concrete, pumping concrete, high-liquidity concrete, grouting material, etc., also for all grades of concrete with steam curing condition & natural maintenance).
  • Inhibits corrosion on steel bars (applicable for precast concrete, cast-in-place concrete, reinforced concrete, prestressed reinforced concrete, etc.).
  • Nontoxic, odourless & incombustible.
  • While keeping the cement consumption and slump unchanged, water reduction may reach 20%, and increase 1D compressive strength of concrete up to 60-100%, 3D compressive strength up to 50-90% and 28D compressive strength up to 30-50%, with continued reinforcement over time (Blend dosage 0.3-1.5% for powder cement amount), recommended blend dosage 0.75% for powder cement amount).
  • While keeping the water-cement ratio and water consumption unchanged, concrete slump can be increased by 120mm.
  • While keeping the slump and compressive strength basically unchanged, cement consumption can be saved by 18%.
  • The durability and other properties of concrete can be evidently increased and improved.
  • DIAPLAST comes in jumbo bags of 700 kgs.

 To know more about the product & grades, CLICK HERE.

DIACLAY Series – These are organic derivatives of Bentone Clay. These easily dispersible, rheological additives are designed for non-polar to medium polarity Aliphatic & other solvent systems.

They can be added at any point in the paint manufacturing process and aid post correction. They are best suited for high polarity systems like Ketones, Glycols, Ethers, Alcohols, Esters, including Aromatic Solvent Esters.

 DIACLAY Product Categorization:

  • DIACLAY RA1 Series: Rheological additive for non-polar to medium polarity
  • DIACLAY RA2 Series: Rheological additive for medium to high polarity system
  • DIACLAY P Series: Rheological additive for low to intermediate polarity organic systems

 Main Industry Applications:

  • Adhesives
  • Sealants
  • Acid Curing Systems
  • Automotive Finishes/Primers & Vinyl Paints
  • Epoxy Resins & Epoxy Systems
  • Foundry Paints & Inorganic Zinc Rich Coatings
  • Lubricating Greases & Industrial Finishes
  • Anti-Corrosive Paints and Putties
  • Polyester Repair Putties & PU Two-Pack System
  • NC Lacquers/Inks & Gelled Paint Removers
  • Gravure Printing Inks
  • Plastisol
  • Potting Compounds
  • Rubber
  • Waterless Foundry Sands
  • Oil based Drilling Fluids

 To know more about the product & grades, CLICK HERE.

DIAFIB products are heavy-duty strengthening systems for reinforced concrete and timber. They consist of Laminated plates ‘CFRP’ for Building and Construction, and Wrap ‘Cloth’ Woven Carbon Fibre Fabric for Structural Strengthening.

DIAFIB LAMINATED PLATES are pultruded Carbon Fibre Reinforced Polymer (CFRP) laminates designed for strengthening concrete, timber and masonry structures. They are bonded onto the structure as external reinforcement using normal epoxy adhesive – or epoxy resin for elevated application temperatures.

DIAFIB PLATES are a heavy-duty strengthening system for reinforced concrete and timber. They consist of two components: DIAREP 3000, an adhesive for bonding reinforcement, and DIAFIB laminates. 

 Our DIAFIB series is divided into three major categories based on Elastic Modulus and  Tensile strength & Application:

  • DIAFIB X Series: With elastic modulus > 165,000 MPa and tensile strength >3000 MPa
  • DIAFIB XM Series: With elastic modulus > 210,000 MPa and tensile strength >2500 MPa
  • DIAFIB XH Series: With elastic modulus > 300,000 MPa and tensile strength >1300 MPa
  • DIAFIB Series: Unidirectional woven carbon fibre fabric for the dry application process with an area weight 300 g/m² ± 15 g/m²
  • DIAFIB Plates : Supplied in rolls or palletized in pre-cut sections or customized.

 Benefits of DIAFIB PLATES:

  • Cutting down load increase
  • Repairing damages to structural elements
  • Service improvements
  • Elimination of design or construction defects
  • Approved across countries worldwide

 Key Characteristics of DIAFIB PLATES:

  • Non-corrosive
  • Extremely High Strength
  • Excellent Durability
  • Lightweight
  • Unlimited Lengths, no joints required
  • Low Overall Thickness, can be coated
  • Easy Transportation (rolls)
  • Simple Plate Intersections or crossings
  • Very Easy to Install, especially overhead
  • Outstanding Fatigue Resistance
  • Minimal preparation of plate, can be applied in several layers
  • Combinations of High Strength and Modulus of Elasticity available
  • Clean Edges without exposed Fibres through the process of Pultrusion

 Applications of DIAFIB CLOTH:

  • Strengthening of reinforced concrete structures, brickwork and timber in case of amplified flexural/shear load due to altered loading capacity or changes in building utilization.
  • Defect Repair
  • Prevention of faults caused by earthquakes
  • Meeting of changed standards or specifications

 Advantages of DIAFIB CLOTH:

  • Manufactured with weft fibres that keep fabric stable (Heat-Set process)
  • Multifunctional use for every kind of strengthening requirement
  • Flexibility of surface geometry (beams, columns, chimneys, piles, walls, etc.)

 To know more about the product & grades, CLICK HERE.

DIASEAL Series - They cover almost all kinds of sealants which are used to close small openings/crevices, such as the ones in concrete, dry wall, etc., that are otherwise difficult    to seal with other materials. DIASEAL products come in cartridge packing and bulk  drums.

  Range of DIASEAL products:

  • DIASEAL XL Series: An Acrylic based fire resistant sealant.
  • DIASEAL PS Series: Two-part Polysulphide based sealant, available both in gun grade (GG) and self-levelling or pouring grade (PP).
  • DIASEAL SS Series: Silicon based sealant which has been developed for specialized high water pressure areas.
  • DIASEAL AS Series: Water based acrylic sealant suitable for internal pointing applications.=

  Desirable Properties of DIASEAL:

  • Insolubility
  • Corrosion Resistance
  • Adhesion

  Broad Usage of DIASEAL products:

  • Generally used in construction of heavy structures like highways, bridges, tunnels, glazing of windows under high and low pressures, automotive applications, engineering anchors and sealers, aerospace industries, etc.
  • Sealing and caulking concrete joints subject to structural movement - Airport Runways and Taxiways
  • Pump Stations and Parking Areas
  • Water and Sewage Treatment facilities
  • Joints around Window & Door frames, skirting boards, Walls & Ceilings
  • Kitchens and Bathrooms, Sealing Doors, Window Frames, Skylight, Port Light, Black Light etc.

 To know more about the product & grades, CLICK HERE.

DIAMASTIC Products are polyurethane sealants available as a two component system or one component moisture cured compound. They are manufactured through the reaction of glycol and an isocyanate. Polyurethane is an organic compound with exceptionally good moisture and corrosion resistance. Thus, polyurethane sealant is useful in both industrial and commercial applications. 

 DIAMASTIC Range (Available in sausages of 600 ml and 310 ml):

  • DIAMASTIC PU25 & PU40- Single Component Polyurethane based general purpose construction grade elastomeric sealant.
  • DIAMASTIC PU40 - Single Component Polyurethane based general purpose construction grade elastomeric sealant.
  • DIAMASTIC PU50 - Single Component Polyurethane based Construction and Structural grade elastomeric sealant.
  • DIAMASTIC H60 - Single Component elastomeric sealant especially developed for heavy duty industrial applications like bonding various materials for industrial and refrigerated trailers.
  • DIAMASTIC WS4000 - One-Component Polyurethane sealant developed for the Automobile Industry.

  Common Applications:

  • Heavy and Light precast panel expansion joints
  • Wood, Aluminium and PVC joinery seams
  • Expansion joints in traditional construction
  • Material bonding for industrial and refrigerated trailers
  • Truck bodies & shipbuilding
  • Air conditioning and ventilation units
  • Sandwich panels and other industrial applications
  • Windshield bonding in Automobile Industry

 Advantages of DIAMASTIC Series:

  • Cost Effective
  • Sagging Free
  • Water and Salt Spray resistant
  • UV Radiation resistant
  • Good Elongation at break
  • Compatibility with Water based paints
  • Temperature resistant up to 80 degrees Centigrade

 To know more about the product & grades, CLICK HERE.

Diasperse is an incredibly efficient Polyarylate dispersant which is used to disperse inorganic materials that are found in waterborne automotive and decorative paints, adhesives and construction materials.

A dispersant/dispersing agent is either a non-surface active polymer or a surface-active substance added to a suspension, usually a colloid, to improve the separation of particles or deflocculates solids and thus significantly reduce the viscosity of a dispersion or paste.

Diasperse used as additives to provide a uniform mixture of particles and to prevent clumping and setting.

• Construction,
• Paints & coatings,
• Pulp & paper, detergents,
• Oil & gas,
• Detergents
• Agricultural,
• Pharmaceuticals,
• Other end-user industries

• Prevent Settling
• Color stability
• Good pigment wetting
• Improved dispersion
• Viscosity reduction
• Increased output
• Cost effective

 To know more about the product & grades, CLICK HERE.