Adhesives and sealants
Unigum E-90 serves pressure-sensitive adhesives; E-95 and E-105 serve hot-melt adhesives, with E-105 also used in sealants and tape labels.
Specialty resins and additives
Uniform Synthetics is a specialty resin manufacturer in India with seven Unitron dendrimer, Unigum ester gum and UMaleic or Unisol maleic grades.
Dendrimer
Unitron 3000 is a 100% solids alkyd-based dendrimer for trials involving controlled water incorporation in selected solvent-borne paints and lacquers.
| Grade | Solid % | Acid Value | Oil Length | Uses | TDS |
|---|---|---|---|---|---|
| Unitron 3000 Liquid (100% solids) | 100 | 20 | 45 | Solvent-borne paints needing water tolerance, Solvent-borne lacquers | Request |
Rosin Modified Maleic Resin
UMaleic MR 20, UMaleic MR 25 and Unisol M 70 for lacquers, paints, inks, sealers and stoving varnishes.
| Grade | Softening Point | Acid Value | Viscosity | Uses | TDS |
|---|---|---|---|---|---|
| UMaleic MR 20 Beads / flake SolubilityToluene, xylene, ethyl acetate | 115–130 °C | <30 | 50–60 sec (FCB4 @30°C, 50%) | NC lacquers, Sanding sealers | Request |
| UMaleic MR 25 Beads / flake SolubilityToluene, xylene | 110–120 °C | 25 max | 60–80 sec (FCB4 @30°C, 50%) | Hammertone paints, Printing inks, Sanding sealers, Stoving varnish | Request |
| Unisol M 70 70% solution in MTO SolubilityMineral turpentine | Not specified | 25 | 100–110 sec | Lacquers, Paints | Request |
Ester Gum
Unigum E-90, E-95 and E-105 ester gums for adhesives, sealants, paints, road-marking materials and printing inks.
| Grade | Softening Point | Colour (Gardner) | Acid Value (mg KOH/g) | Uses | TDS |
|---|---|---|---|---|---|
| Unigum E-90 Flake | 85 ± 5 °C | 2 max | 10 max | Pressure-sensitive adhesives, Printing inks | Request |
| Unigum E-95 Flake | 90 ± 7 °C | 2 max | 10 max | Hot-melt adhesives, Inks, Paints | Request |
| Unigum E-105 Flake | 105 ± 5 °C | 2 max | 20 max | Tackifier in tape labels, Hot-melt adhesives, Sealants, Road-marking paints | Request |
Specialty resin and additive range
The current specialty range covers Unitron 3000 dendrimer additive, Unigum glycerol esters of rosin and UMaleic or Unisol rosin-modified maleic resins. These are separate chemistries with different formulation roles; the individual product pages provide the technical data and application limits needed for grade selection.
Applications
Printing inks and road-marking paints
Unigum E-90 and E-95 serve printing inks, while E-105 is used in road-marking paints.
Hammertone paints and stoving varnishes
UMaleic MR 25 serves hammertone paints, printing inks, sanding sealers and stoving varnish.
NC lacquers and sanding sealers
UMaleic MR 20 serves NC lacquers and sanding sealers; Unisol M 70 is supplied as a 70% solution in MTO for lacquer and paint applications.
Water incorporation in solvent-borne formulations
Unitron 3000 is intended for trials that incorporate water into selected solvent-borne paints and lacquers. Compatibility, addition level, mixing order, storage stability and film performance must be established in the complete formulation.
Specialty resin and additive guidance
Which products are included in the specialty resin and additive range?
The current range includes Unitron 3000 dendrimer additive, Unigum E-90, E-95 and E-105 ester gums, UMaleic MR 20 and MR 25 rosin-modified maleic resins, and Unisol M 70 supplied in solution. The products serve different paint, lacquer, ink, adhesive and sealant formulation routes and should not be treated as interchangeable.
Does Unitron 3000 make an alkyd system waterborne?
No. Unitron 3000 is intended for trials involving controlled water incorporation in selected solvent-borne paints and lacquers. It does not independently convert an alkyd formulation into a waterborne system. Compatibility, mixing order, addition level, storage stability and film performance must be established with the specific alkyd and complete formulation.
How do ester gum and rosin-modified maleic resin differ?
Unigum ester gums are glycerol esters of rosin used as tackifying or modifying resins in compatible adhesives, inks and paints. UMaleic MR and Unisol M are rosin-modified maleic resins for selected lacquers, sealers, primers, enamels and related coatings. Their chemistry, softening point, acid value, viscosity, supplied form and application roles are different.
What data is used to select a specialty resin grade?
Selection begins with the principal binder or polymer, solvent or water-incorporation route, processing conditions and finished-product requirements. Softening point, acid value, colour, viscosity, supplied form and compatibility narrow the options. The candidate grade should then be tested in the complete formulation under representative manufacturing, storage and application conditions.
How are samples and product documents requested?
Identify the application, current binder or polymer, solvent package, processing temperature, benchmark product and target technical values. Uniform Synthetics can then confirm the relevant grade, current TDS or specification, sample availability and supply position in India or for an established international market.
Discuss a specialty resin requirement
Tell us about the formulation, substrate and processing conditions, and our team can suggest specialty grades for evaluation.