Permabond TA435 High-Strength Toughened Acrylic Adhesive, Amber, 300ml Cartridge (Case of 10)

Physical Properties of Uncured Adhesive

Chemical composition: Modified acrylic – solvent-free

Appearance: Transparent amber liquid

Viscosity @ 25°C:

20rpm: 30,000 – 60,000 mPa.s (cP)

2.5rpm: 60,000 – 120,000 mPa.s (cP)

Specific gravity (resin): 1.0

Typical Curing Properties

Ratio of use: 10:1.5 approximately

Maximum gap fill: 0.5mm (0.02″)

Fixture time (zinc) @23°C*: 1-2 mins

Handling time (zinc) (0.3 N/mm² shear strength is achieved) @23°C*: 3-5 mins

Working strength (zinc) @23°C*: 30-60 mins

Full cure @23°C: 24 hours

*no gap

Typical Performance of Cured Adhesive

Shear strength (ISO4587)*

Mild steel: 15-25 N/mm² (2200-3600 psi)

Zinc: 10-15 N/mm² (1450-2200 psi)

Peel strength (aluminum) (ISO 4578): 85-100 N/25mm (18-22 PIW)

Tensile strength (ISO37): 25N/mm² (3600 psi)

Impact strength (ASTM D-950) 15-20 kJ/m²

Coefficient of thermal expansion (ASTM D-696) 80 x 10^-6 1/K

Thermal conductivity (ASTM C-177) 0.1 W/(m.K)

Dielectric constant (ASTM D-150) 4.6

Dielectric strength (ASTM D-149) 30-50 kV/mm

Volume resistivity (ASTM D-257) 2 x 10¹³ Ohm.cm

*Strength results will vary depending on the level of surface preparation and gap.

Product Overview

More Information

Sold As	(Case of 10)
SKU	I167302
Part No.	TA004350300C0101
Brand	Permabond
Type	Structural Acrylic
Volume	300ml