Loctite HY 4090 2K 50g transparent hybrid two-component structural adhesive, fast curing, high viscosity, does not drip, resistant to moisture and shock, resistant to high temperatures, fills gaps up to 5mm
Product code: 1778011
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Product description
Loctite HY 4090 2K 50 g transparent hybrid structural adhesive is a universal solution for durable bonding of diverse materials. With high viscosity and a fast cure time of 90–180 s, it creates strong joints even in gaps up to 5 mm. HY 4090 is resistant to moisture, vibration, impact and temperatures from –40 °C to +300 °C, suitable for indoor and outdoor use.
Advantages and unique features
- High viscosity – gap filling up to 5 mm without sagging
- Fast curing (90–180 s fixture time)
- Resistance to moisture, vibration and impact
- Operating temperature range –40 °C to +300 °C
- UV-resistant – suitable for outdoor exposure
Properties and applications
- 2-component 1:1 system: easy dispense with mixing gun
- High shear strength: up to 17.0 N/mm² on grit-blasted steel
- Universal bonding: composites, metals, plastics, rubber, wood
- Chemical and mechanical resistance: reliable in harsh environments
- Gap filling: compensates irregularities up to 5 mm
Technical parameters
| Parameter | Value |
|---|---|
| System | 2-part (resin + hardener) |
| Mix ratio | 1 : 1 by weight |
| Physical form | Liquid / paste |
| Fixture time | 90–180 s (ambient cure) |
| Gap fill | up to 5 mm |
| Shear strength | 17.0 N/mm² (steel, grit-blasted) |
| Viscosity (resin) | 4 000–7 000 mPa·s @ 25 °C |
| Viscosity (hardener) | 25 000–40 000 mPa·s @ 25 °C |
| Operating temperature | –40 °C to +300 °C |
| Resistance | UV, moisture, vibration, high temperatures |
| Application method | Dispense gun |
| Volume | 50 g |
Storage recommendations
Store in the original packaging at 5–25 °C in a dry place, away from heat sources and direct sunlight. Reseal cartridges after use.
For application it is necessary to have a dispenser for double cartridges 50 ml
Product safety
Manufacturer
Henkel Polska Sp. z o.o.
Domaniewska 41
02-672 Warszawa, Poland
Responsible person in the EU
Henkel Polska Sp. z o.o.
Domaniewska 41
02-672 Warszawa, Poland
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