Product

Permabond TA4610

Two-part toughened acrylic adhesive documented for dissimilar surfaces, including separate manufacturer performance entries for ABS and EPDM.

This is structural acrylic, so everything true of that chemistry applies here too.

Specification

Form: Paste
Mix ratio: 1:1
Working time: 8 minutes
Handling time: 50 minutes
Full cure: 48 hours
Service temperature: -55C to 100C
Fills gaps up to: 1 mm
Water resistance: Water resistant
Full cure time: 36.0000 hours (Upper end of 24-36 hour range at 23 C) Manufacturer verified
Handling time: 50.0000 minutes (Upper end of 40-50 minute handling-time range at 23 C) Manufacturer verified
Maximum service temperature: 100.0000 C (Service-temperature ceiling in official TA46XX product-range table) Manufacturer verified
Minimum service temperature: -55.0000 C (Depends on materials being bonded) Manufacturer verified
Manufacturer substrate wording: The TDS describes TA4610 as ideal for dissimilar surfaces and lists separate lap-shear rows for ABS and EPDM. Manufacturer verified
Water resistance wording: Bonds underwater; great water resistance Manufacturer verified
Working time: 8.0000 minutes (Upper end of 5-8 minute pot-life range for 2 g + 2 g at 23 C) Manufacturer verified

Where the manufacturer names a material, we quote them. Where we have assessed it ourselves, we say so and grade it lower. The two are never merged.

Material	Basis	Manufacturer wording
ABS	Listed by the manufacturer A	“ABS 4 SF”
Aluminium	Listed by the manufacturer A	“Permabond TA4610 TDS substrate performance table”
EPDM	Listed by the manufacturer A	“EPDM 3.5 SF”
GRP / fibreglass	Listed by the manufacturer A	“Permabond TA4610 TDS substrate performance table”
HDPE	Listed by the manufacturer A	“Permabond TA4610 TDS substrate performance table”
Mild steel	Listed by the manufacturer A	“Permabond TA4610 TDS substrate performance table”
Nylon	Listed by the manufacturer A	“Permabond TA4610 TDS substrate performance table”
PETG	Listed by the manufacturer A	“Permabond TA4610 TDS substrate performance table”
Polycarbonate	Listed by the manufacturer A	“Permabond TA4610 TDS substrate performance table”
Polypropylene	Listed by the manufacturer A	“Permabond TA4610 TDS substrate performance table”
PVC	Listed by the manufacturer A	“Permabond TA4610 TDS substrate performance table”
Stainless steel	Listed by the manufacturer A	“Permabond TA4610 TDS substrate performance table”

Surfaces must be clean, dry and grease-free. The product does not require primer on the listed untreated PP and PE.

A substrate appearing alone in the TDS table is not treated as proof of every possible dissimilar pair.

Last reviewed 8 October 2026.