Permabond TA436 High-Strength, High-Temperature Toughened Acrylic Adhesive, Green, 300ml Cartridge

Physical Properties of Uncured Adhesive

Chemical composition: Modified acrylic – solvent-free

Appearance: Transparent amber liquid

Viscosity @ 25°C:

20rpm: 15,000 – 30,000 mPa.s (cP)

2.5rpm: 45,000 – 70,000 mPa.s (cP)

Specific gravity (resin): 1.1

Typical Curing Properties

Ratio of use: 10: 1.5 approximately

Maximum gap fill: 0.5mm (0.02″)

Fixture time (zinc) @23°C: No gap: 20-30 secs

Handling time (zinc) (0.3 N/mm² shear strength is achieved) @23°C: No gap: 1-3 mins

Working strength (zinc) @23°C: No gap: 30-60 mins

Full cure @23°C: 24 hours

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): 45-65 N/25mm (10-14 PIW)

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

Impact strength (ASTM D-950) 10-15 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

SKU	I167304
Part No.	TA004360300C0101
Brand	Permabond
Type	Structural Acrylic
Volume	300ml