Applications

Born2Bond™ TA-43

MEDIUM STRENGTH, HIGH VISCOSITY THREADLOCKING ANAEROBIC ADHESIVE

Manufacturer: Bostik
Package Size: Contact us for details
Shelf Life: 24 months

Product Overview

Born2Bond™ TA-43 is a medium-strength, high-viscosity anaerobic adhesive formulated for locking and sealing threaded fasteners. It provides excellent vibration resistance while allowing disassembly with standard hand tools. Designed for both active and passive metals, this adhesive is recommended for threads up to M36.

This product meets NSF S6 requirements for use as a thread-locking compound in and around food processing areas (Registration No. 163871).


Key Features

  • Medium strength
  • High viscosity
  • Vibration resistant
  • Prevents loosening and leakage
  • Corrosion prevention
  • Suitable for active and passive metals
  • Single-component formula
  • Recommended for threads up to M36

Applications

  • Mechanical assemblies
  • Powertrain components
  • Heavy machinery
  • Automotive and aerospace industries
  • Medium strength
  • High viscosity
  • Vibration resistant
  • Prevents loosening and leakage
  • Corrosion prevention
  • Suitable for active and passive metals
  • Single-component formula
  • Recommended for threads up to M36

Applications

  • Mechanical assemblies
  • Powertrain components
  • Heavy machinery
  • Automotive and aerospace industries

Product Characteristics

Property Value
Basis Technology Acrylic
Components 1K
Appearance/Color Blue (Fluorescent)
Cure Anaerobic
Temperature Use Range -55°C to +180°C

Uncured Physical Properties

Property Value
Viscosity 2,500 – 5,000 mPa·s
(Brookfield: Sp3 @20rpm @25°C)
Specific Gravity 1.08
ASTM D1475 – 13(2020)

Curing Properties

The table below shows the curing properties of the product on mild steel according to ISO 10964.

Property Value
Fixture Time @ 20°C <15 min
Fixture Time with Activator @ 20°C <10 min
Full Cure @ 20°C 24h

Bonding Performance

The performance data reported below were measured according to ISO 10964. Product was applied on M10 mild steel bolts and cured for one week at 22°C (71.6°F) before testing. Oil-tolerance is measured on slightly oiled substrates (mild steel) and cured for 24h.

Property Value
Breakaway Torque (M10 Mild Steel, Unseated) 15 Nm
Prevailing Torque (M10 Mild Steel) 10 Nm
Breakaway Torque (M10 Mild Steel, Pre-Torqued) 20 Nm
Prevailing Torque (M10 Mild Steel, Pre-Torqued) 18 Nm
Oil Tolerance Strength 14 Nm

Everwide FX244-1: High Performance for Precision Molding

FX244-1 A specialized two-part silicone rubber designed for creating high-precision molds. This material features a unique oil-bleeding property that creates a self-releasing surface, eliminating the need for external non-stick sprays during demolding.

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