Products for Adhesives used in Electronics (Curing Agents & Hardeners)
Product Name & Description | Category | Type | AHEW Based on solids (g/eg) | Viscosity @25°C (mPa.s) | Pot Life Min. | Ref. Resin | Regional Availability
APAC - Asia, Pacific
EMEAI - Europe, Middle East, Africa, India LAA - Latin America Area NAA - North America Area |
Footnote |
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D.E.H.® 20
Short pot-life curing agent on basis of diethylenetriamine (DETA). |
Curing Agents and Hardeners | (Modified-) Amine Curing Agent | 21 | 4 – 8 | 25 | D.E.R. 331 | LAA, NAA | – |
D.E.H.® 24
Short pot-life curing agent on basis of triethylenetetramine (TETA). |
Curing Agents and Hardeners | (Modified-) Amine Curing Agent | 24 | 19.5 – 22.5 | 25 | D.E.R. 331 | LAA, NAA | – |
D.E.H.® 26
Similar to D.E.H. 24 Epoxy Curing Agent in application, it provides lower vapor hazard to workers due to its higher boiling point. |
Curing Agents and Hardeners | (Modified-) Amine Curing Agent | 27 | 50 – 60 | 27 | D.E.R. 331 | LAA, NAA | – |
D.E.H.® 29
Economical mixture of linear, branched, and cyclic ethylene amines that offers higher flexibility and peel strength in applications where color is not a limitation. |
Curing Agents and Hardeners | (Modified-) Amine Curing Agent | 29 | 200 – 300 | 24 | D.E.R. 331 | LAA, NAA | – |
D.E.H.® 39
Fast curing amine hardener based on amino-ethyl piperazine. Mostly used as accelerator for other curing agent. |
Curing Agents and Hardeners | (Modified-) Amine Curing Agent | 43 | 10 – 15 | 27 | D.E.R. 331 | LAA, NAA | – |
D.E.H.® 52
Viscous, room temperature curing agent that has a short pot life and convenient handling and mixing rates with liquid epoxy resins. |
Curing Agents and Hardeners | – | 42 – 47 | 5,000 – 7,500 | 18 | D.E.R. 331 | APAC, LAA, NAA | – |
D.E.H.® 58
Room-temperature, low viscosity curing agent that is extremely reactive with liquid epoxy resins. |
Curing Agents and Hardeners | (Modified-) Amine Curing Agent | 28 – 32 | 85 – 130 | 15 | D.E.R. 331 | APAC, LAA, NAA | – |