HT-101 is a modified blended amine curing agent of comprehensive excellence: low viscosity, moderate curing time and cured products with outstanding mechanical performance — at an excellent price-performance ratio for structural adhesive formulations.
Product overview
Structural strengthening works — carbon fibre laminating (CFRP) and steel-plate bonding — demand adhesives that wet fibre and steel perfectly, cure predictably on site and carry design loads for decades. HT-101 combines a low viscosity for saturation and trowel work, a moderate, controllable cure, and mechanical properties that meet the demands of structural strengthening codes.
Its balanced blended-amine chemistry also keeps cost per kilogram competitive, which matters on large strengthening projects where adhesive volume is significant — without compromising the mechanical performance the specification requires.
Key benefits
Applications
Technical data
| Appearance | Amber to light brown transparent liquid |
|---|---|
| Viscosity (25 °C) | Approx. 150 – 500 mPa·s |
| Amine value | Approx. 280 – 350 mg KOH/g |
| Mix ratio (phr, EEW ≈ 190) | 28 – 32 parts per 100 parts resin |
| Gel time (100 g batch, 25 °C) | Approx. 30 – 60 minutes |
| Full cure | 7 days at 25 °C |
| Cured mechanical properties | High tensile, flexural and bond strength |
Values shown are typical, determined under standard laboratory conditions, and are provided for guidance only. They do not constitute a specification. Please test a small sample against your resin system and application conditions before bulk use. The most current Technical Data Sheet is available on request via our contact form.
Handling & safety
Apply at 5 – 35 °C on prepared, dry substrates. Observe project specifications for surface preparation, primer use and cure verification.
Data are proven under specific conditions; pre-test on your formulation before volume use.
Store sealed in the original container in a cool, dry, well-ventilated area away from ignition sources. Shelf life: 12 months. Keep containers closed and away from light; gradual darkening during long storage is normal.
20 kg and 200 kg net packaging.
Amine products may cause skin sensitisation. Wear gloves and eye protection; wash skin contact immediately with plenty of water.
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Work with Henster
Send us your resin system, application and performance targets — we reply with technical recommendations, TDS documents and sample arrangements within one business day.
