Permabond Acrylic Slow Set 30-60 min TA435 130ml Kit & 300ml Cartridges
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. Features & Benefits Adhesion to a wide variety of substrates Fast cure at room temperature Set time is 30-60 min No mix application High shear and peel strength Good impact strength Good chemical resistance. Table of Surface Activated Acrylic Adhesives, And the related Initiator Number that pairs with them Grade TA430 and Initiator 41 or Initiator 41M TA435 and Initiator 41 or Initiator 41M TA436 and Initiator 43 TA437 and Initiator 41 or Initiator 41M TA439 and Initiator 41 or Initiator 41M* TA4590 and Initiator 44 TA4246 and Initiator 46 Color Amber Amber Amber Orange Amber Blue Amber Feature General Purpose High Peel Strength High Temp Anaerobic Cure Acid Free Acid Free MMA - very high strength Visc. cP 2.5 rpm 50,000 70,000 60,000 130,000 - 90,000 - Visc. cP 20 rpm 20,000 30,000 25,000 40,000 1000 20,000 28,000 Specific Gravity 1.1 1.0 1.1 1.1 1.0 1.1 1.0 Gap Fill inch (mm) 0.02 (0.51) 0.02 (0.51) 0.02 (0.51) 0.02 (0.51) 0.006 (0.15) 0.02 (0.51) 0.02 (0.51) Handling Time 3 - 5 min 3 - 5 min 1 - 3 min 1 - 3 min 15 - 20 min** 40 - 75 sec 30 - 60 sec 2 - 4 min Working Strength 40 - 60 min 30 - 60 min 30 - 60 min 30 - 60 min 60 - 120 min** 3 - 5 min 2 - 3 min 15 - 30 min Full Cure 24 hr 24 hr 24 hr 24 hr 24 hr 24 hr 24 hr Impact Strength 10 - 15 kJ/m2 10 - 15 kJ/m2 10 - 15 kJ/m2 10 - 15 kJ/m2 10 - 20 kJ/m2 15 - 20 kJ/m2 50 - 60 kJ/m2 Shear Strength Steel 2200-3600 psi 15 - 25 N/mm2 2200-3600 psi 15 - 25 N/mm2 2200-3600 psi 15 - 25 N/mm2 2000-3000 psi 14 - 20 N/mm2 2900-3600 psi 20 - 25 N/ mm2 2900-3600 psi 20 - 25 N/ mm2 4800-5100 psi 33 - 35 N/mm2 Peel Strength Aluminum 10 - 14 PIW 45-65 N/25mm 18 - 22 PIW 85-100 N/25mm 10 - 14 PIW 45-65 N/25mm 18 - 22 PIW 85-100 N/25mm 18 - 22 PIW 85-100 N/25mm 18 - 22 PIW 85-100 N/25mm 33 - 40 PIW 150-180 N/25mm CTE 80 x 10-6 1/K 80 x 10-6 1/K 80 x 10-6 1/K 80 x 10-6 1/K 80 x 10-6 1/K 80 x 10-6 1/K 80 x 10-6 1/K Thermal Conductivity 0.1 W/(m.K) 0.1 W/(m.K) 0.1 W/(m.K) 0.1 W/(m.K) 0.1 W/(m.K) 0.1 W/(m.K) 0.1 W/(m.K) Dielectric Constant 4.6 4.6 4.6 4.6 4.6 4.6 4.6 Dielectric Strength 30 - 50 kVmm 30 - 50 kVmm 30 - 50 kVmm 30 - 50 kVmm 30 - 50 kVmm 30 - 50 kVmm 30 - 50 kVmm Volume Resistivity 2 x 1013 Ohm.cm 2 x 1013 Ohm.cm 2 x 1013 Ohm.cm 2 x 1013 Ohm.cm 2 x 1013 Ohm.cm 2 x 1013 Ohm.cm 2 x 1013 Ohm.cm Temperature Range -65 to +250°F -55 to +120°C -65 to +250°F -55 to +120°C -65 to +300°F -55 to +150°C -65 to +390°F -55 to +200°C -65 to +330°F -55 to +165°C -65 to +330°F -55 to +165°C -40 to +250°F -40 to +120°C