Permabond TA004350300C0101

TA435 High-Strength Toughened Acrylic Adhesive, Amber, 300ml Cartridge

(Case of 10)

Permabond® TA435 is a structural acrylic adhesive designed primarily for bonding metals, ferrites, ceramics and some thermoplastics. This adhesive may be used in a variety of structural bonding applications, due to its versatile performance capabilities. TA435 provides high strength while maintaining excellent flexibility, resulting in tough, durable bonds with outstanding impact and peel resistance. Handling strength is achieved in a few minutes at room temperature by using Permabond Initiator 41.

Adhesion to a wide variety of substrates
Fast cure at room temperature
No mix application
High shear and peel strength
Good impact strength
Good chemical resistance

$931.17

Buy 2 for $903.23
Buy 6 for $875.30

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Technical Documents

Product Info & TDS Sheets

Permabond TA435 Technical Data Sheet

Details

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