Epoxies
Epoxy resins for the highest demands
Epoxides – High-Performance Materials for Versatile Applications
Epoxides, also known as epoxy resins or epoxy, are a group of highly versatile and high-performance polymers. They belong to the family of thermosetting plastics (duroplasts), which form a permanent three-dimensional cross-linked structure after curing. Curing occurs through the reaction of epoxide groups with suitable hardeners or catalysts, resulting in stable covalent bonds.
The basic structure of an epoxide consists of a three-membered epoxide ring composed of one oxygen atom and two carbon atoms. This ring is highly reactive and enables a wide range of chemical reactions that give these materials their outstanding properties.
Applications of Epoxy Resins
1. Industry:
Epoxy resins are widely used in industrial manufacturing — including fiber-reinforced composites, molded parts, tooling materials, and electronic components.
2. Coatings:
In surface technology, epoxy resins serve as primers, sealants, or topcoats to protect materials from corrosion, mechanical wear, and chemical exposure.
3. Adhesives:
Due to their excellent adhesion properties on a wide variety of materials, epoxy adhesives are used in many industries to create strong and durable bonds.
4. Construction:
In construction chemistry, epoxies are used for structural reinforcement, repair of concrete surfaces, floor coatings, and waterproofing systems.
5. Electronics:
In the electronics industry, epoxies are applied in the production of printed circuit boards, insulating materials, and as encapsulation compounds for electronic components.
6. 3D Printing:
Epoxy resins are also used in additive manufacturing (3D printing) to produce high-quality and precise components.
By adjusting additives, hardeners, and formulation parameters, the properties of epoxy resins can be precisely tailored to meet specific requirements in different fields of application. This makes epoxides an essential class of materials across various industries.
Discover our outstanding epoxy solutions for diverse industrial applications! Whether for casting processes, 3D printing, construction chemistry, or for coatings, paints, and finishes – our epoxies meet the highest standards and deliver exceptional performance.
With our wide range of reactive diluents and amine hardeners, we can provide the ideal solution for every application. This diversity allows us to develop customized epoxy systems perfectly suited to your specific needs.
Our epoxies are characterized by their excellent strength, chemical resistance, scratch resistance, and hydrophobic properties, ensuring that all technical requirements are comprehensively met. Furthermore, they impress with exceptional durability, even under the most demanding conditions.
We offer various epoxy types that allow you to realize your projects flexibly and creatively. Whether for complex shapes, innovative designs, or special requirements – our epoxy solutions enable you to turn your ideas into reality.
Modified epoxy resins
| Product | Chemical Base | Functionality / Reactive Diluent | Viscosity mPaS | EEW g/eq | Color | Properties | Applications |
|---|---|---|---|---|---|---|---|
| TMS EPOX 10 | BPA-Diglycidether | Monofunctional | 1000 – 1500 | 190 – 200 | 1 | Hydrophobic, solvent-free systems, good filler and substrate wetting | Solvent-free coatings, construction chemical applications, casting compounds, paints |
| TMS EPOX 15 | BPA-Diglycidether | Monofunctional | 950 – 1200 | 180 – 200 | 1 | Hydrophobic, solvent-free systems, good filler and substrate wetting | Solvent-free coatings, construction chemical applications, casting compounds, paints |
| TMS EPOX 15LV | BPA-Diglycidether | Monofunctional | 500 – 850 | 180 – 200 | 1 | Low viscosity, hydrophobic, solvent-free systems, good filler and substrate wetting | Solvent-free coatings, construction chemical applications, casting compounds, paints |
| TMS EPOX 20 | BPA-Diglycidether | Monofunctional | 700 – 1000 | 190 – 210 | 2 | Solvent-free systems, chemical resistant, hydrophobic | Solvent-free coatings, construction chemical applications, casting compounds, paints |
| TMS EPOX 25 | BPA/F-Diglycidether | Difunctional | 600 – 900 | 165 – 175 | 1 | Solvent-free systems, highly resistant to solvents, good curing | Solvent-free coatings, construction chemical applications, casting compounds, paints |
Products are available in 1kg / 5kg / 10kg / 25kg and 200kg containers.
Cycloaliphatic epoxy resins
| Product | Chemical Base | CAS | Viscosity mPaS | EEW g/eq | Color | Properties | Applications |
|---|---|---|---|---|---|---|---|
| TMS EPOX 30 | H.BPA diglycidyl ether | 13410-58-7 30583-72-3 | 2000 – 3500 | 225 – 240 | 1 | Cycloaliphatic, highly hydrophobic | Solvent-free coatings, casting compounds, 3D SLA resins |
| TMS EPOX 30LV | H.BPA diglycidyl ether | 13410-58-7 30583-72-3 | 1500 – 2500 | 205 – 225 | 1 | Low viscosity, highly hydrophobic | Solvent-free coatings, casting compounds, 3D SLA resins |
| TMS EPOX S40 | Epoxycyclo/methyl/hexane/carboxylate | 2386-87-0 | 220 – 300 | 125 – 135 | 1 | UV curable, specially designed for 3D SLA printing, solvent-free systems | Solvent-free coatings, 3D SLA resins, electrical insulation of PCBs |
| Product | Chemical Base | CAS | Viscosity mPaS | EEW g/eq | Color | Properties | Applications |
|---|---|---|---|---|---|---|---|
| TMS EP OXT | 3-ethyl-3-(hydroxymethyl)oxetane | 3047-32-3 | 25 – 30 | Hydroxyl value KOH/g 475 – 490 | 1 | Excellent diluent, reaction accelerator for radiation-curable cationic hybrid systems | Diluent for cationically crosslinked systems, accelerates UV curing, mechanical properties not affected |
Products are available in 25kg and 200kg containers
Water-based epoxy resin emulsions
| Product | Chemical Base | Functionality / Reactive Diluent | Viscosity mPaS | EEW g/eq | Color | Properties | Applications |
|---|---|---|---|---|---|---|---|
| TMS EPOX W50 | BPA diglycidyl ether | n.a | 8000 – 12000 | 180 – 200 | 1 | Water-emulsifiable, manufacturer of epoxy emulsions | Construction chemical products, adhesives |
| TMS EPOX W60 | BPA diglycidyl ether | Difunctional | 500 – 800 | 165 – 185 | 2 | Water-emulsifiable, manufacturer of epoxy emulsions | Construction chemical products |
| TMS EPOX W70 | BPA/F diglycidyl ether | n.a | 6000 – 8000 | 180 – 190 | 2 | Aqueous adhesives, dispersion paints | Adhesives, dispersion paints |
| TMS EPOX W80 | BPA diglycidyl ether | n.a | 80 – 150 | 255 – 285 | Emulsion, milky | Aqueous epoxy emulsion for paints and coatings | Aqueous paints, coatings |
Modified amine curing agents
| Product | Chemical Base | HEW g/eq | Viscosity mPaS | Gel Time min (23°C) | Color | Properties | Applications |
|---|---|---|---|---|---|---|---|
| TMS CURE AH11 | Modified cycloaliphatic amines | 95 | 125–210 | 50 | 2 | High chemical resistance; curing above 10°C; long pot life; very smooth surfaces; low yellowing | Universal; long curing time; APEO-free |
| TMS CURE AH12 | Modified cycloaliphatic amines | 95 | 250–400 | 25 | 3 | Faster curing; good curing from 7°C | Universal; faster curing; APEO-free |
| TMS CURE AH13 | Modified cycloaliphatic amines | 92 | 160–250 | 100 | 1 | Long pot life; very smooth surfaces; very low yellowing | Universal; long curing time; APEO-free |
| TMS CURE AH14V | Modified cycloaliphatic amines | 85 | 160–280 | 40 | 1 | Fast curing above 7°C; low viscosity; low emissions | APEO-free; VOC-free; universal; faster curing |
| TMS CURE AH15V | Modified cycloaliphatic amines | 63 | 80–150 | 70 | 11 | Longer curing time; water washable; low emissions | APEO-free; VOC-free; construction chemical products; longer curing |
| TMS CURE AH16V | Modified cycloaliphatic amines | 91 | 200–400 | 45 | 8 | Long pot life; low viscosity; moisture barrier on damp substrates | APEO-free; VOC-free; longer curing; universal |
| TMS CURE AH17FC | Modified cycloaliphatic amines | 64 | 600–800 | 12 | 5 | Very fast curing; low temperature hardener | APEO-free; VOC-free; very fast curing; adhesives; universal |
Products are available in 1kg / 5kg / 10kg / 25kg and 200kg packages
| Product | Chemical Base | HEW g/eq | Viscosity mPas | Gel Time min 23°C | Color | Properties | Applications |
|---|---|---|---|---|---|---|---|
| TMS CURE AH20W | Mod. Polyamine add. H2O | 300 | 6000 – 8000 | n.a | Emulsion, milky | Hardener for coatings, impregnations and self-leveling 2K epoxies | APEO free, VOC free, coatings, impregnations, floor coatings |
| TMS CURE AH21W | Mod. Polyamine add. H2O | 220 | 10000 – 20000 | n.a | 6 | Very suitable for damp substrates and steel, fast drying and curing | APEO free, VOC free, fast curing, floor coating, coatings |
| Product | Chemical Base | CAS | Viscosity mPas | EEW g/eq | Color | Properties | Applications |
|---|---|---|---|---|---|---|---|
| TMS RV EP100 | 1,4 Butanediol-diglycidyl ether | 2425-79-8 | 15-20 | 130 – 145 | 1 | Difunctional, very good solvent resistance, mechanical properties slightly affected | Excellent thinner for potting compounds, paints, coatings |
| TMS RV EP101 | 2-ethyl-hexyl-diglycidyl ether | 2461-15-6 | 3 | 210 -230 | 1 | Very low viscosity, highly reactive, self-emulsifying | Excellent thinner for paints and coatings |
| TMS RV EP102 | 1,6 Hexanediol-diglycidyl ether | 16096-31-4 | 15 – 20 | 145 – 160 | 1 | Difunctional, very good chemical resistance, mechanical properties slightly affected | Excellent thinner for paints and coatings |
| TMS RV EP103 | Polyoxypropylene glycol diglycidyl ether | 26142-30-3 | 30-70 | 275 – 350 | 1 | Difunctional, increases impact resistance, hydrophobic | Increases impact resistance, hydrophobic, for potting compounds, paints, coatings |
| TMS RV EP104 | C12-C14 glycidyl ether + (EO) | 68609-97-2 | 5 – 10 | 270-310 | 1 | Monofunctional, very low viscosity, hydrophobic, ethoxylated water-soluble type available | Excellent thinner, hydrophobic, for paints and coatings |
| Product | Chemical Base | CAS | Viscosity mPas | EEW g/eq | Color | Properties | Applications |
|---|---|---|---|---|---|---|---|
| TMS HV200 | Glycerin-polyglycidyl ether | 90529-77-4 | 170 – 200 | 140-150 | 1 | Polyfunctional adhesion promoter, excellent wetting, hydrophilic, good thinner | Improves surface adhesion, suitable for damp and low temperatures |
| TMS HV201 | Polyglycerol-3-polyglycidyl ether | Polymer | 1100 – 1300 | 160 – 180 | 4 | High crosslinking degree, aliphatic epoxy, good adhesion promoter | Versatile applications, excellent adhesion |
| TMS HV202 | Trimethylolpropane-polyglycidyl ether | 30499-70-8 | 120-170 | 140-150 | 2 | Low viscosity, good thinner, hydrophobic, aliphatic epoxy | Excellent adhesion, suitable for damp substrates |
| TMS HV204 | EO Trimethylolpropane-polyglycidyl ether | Polymer | 240 – 380 | 370 – 480 | 4 | Very hydrophilic, highly water-soluble, aliphatic epoxy | Excellent adhesion, suitable for damp substrates |