Permabond TA4550 is a two-part, 2:1 low-odour structural acrylic adhesive which has been specifically designed for nylon bonding.
TA4550 requires no surface primers or additional surface treatment before bonding, facilitating high-speed production and efficiency. TA4550 bonds nylon exceptionally well, and is also highly suited for bonding other substrates, especially plastics, composites and metals. Its shear and peel strength on nylon is outstanding. The adhesive is very easy to apply via cartridge with a static mixing nozzle and cures quickly at room temperature.
Highly viscous and thixotropic, TA4550 is ideal for vertical applications, as the adhesive will not slump or sag once applied. This high viscosity provides great flow control properties, leading to a more controlled, accurate dispensing and alignment of parts. Not only this, but the adhesive’s high level of toughening give it outstanding resistance to impact and vibration. Lastly, its low-odour formulation increases worker comfort and overal product satisfaction.
Key Features:- Bonds nylon to metals, plastics, & composites
- Excellent adhesion to nylon
- Toughened, great impact & vibration resistance
- Non-flammable – easy to store & transport
- Minimal surface preparation required
- Outstanding shear & peel strength
- Fast, room temperature cure
- Non-slumping
- Low-odor
- Easy to apply
Bonds well to:- Acrylic
- Aluminum
- CFRP
- FRP
- GRP
- Mild Steel
- Nylon 6 & 6,6
- PBT
- PMMA
- PVC
- PC
- Stainless Steel
- And many more
Techical description:- Description: Two-part nylon bonding acrylic adhesive
- Appearance: Dark green (mixed)
- Features: Outstanding strength on nylon & other substrates. Very tough, non-slumping & no primers needed.
- Viscosity: 100,000 cP mPas (thixotropic)
- Shear Strength: Nylon/PA 6: >6 N/mm2 (>870 psi) (Substrate Failure) / Mild Steel: 24 N/mm2 (3500 psi)
- Fixture time: 5 minutes @ 23°C (73°F)
- Working Strength: 2 hours @ 23°C (73°F)
