Permabond AA001290050B0101

HM129 High-Strength Anaerobic Threadlocker, Red, 50ml Bottle

(Case of 10)

Permabond® HM129 is a high strength medium viscosity anaerobic threadlocker and sealant. This material cures in the absence of air between tight-fitting metal parts. Cure is fast and reliable on steel, cadmium, zinc, and other plated fasteners. It is used for locking and sealing bolts, nuts, and screws that require permanent assembly. When cured, the material prevents loosening and leakage.

Oil tolerant*
Vibration resistant
Lubricates threads for easier assembly
Provides corrosion protection
Solvent free

USD 370.33

Comprar 2 por USD 359.22 cada uno
Comprar 6 por USD 348.11 cada uno

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Product Info & TDS Sheets

Permabond HM129 Technical Data Sheet

Detalles

*Permabond still recommends carrying out normal surface preparation to ensure consistent results. However, HM129 can provide superior performance compared with other sealing methods where there is presence of oil on surfaces.

Physical Properties of Uncured Adhesive

Chemical composition: Acrylic
Appearance: Red
Viscosity @ 25°C: 500 mPa.s (cP)
Specific Gravity: 1.1
UV fluorescence: Yes

Typical Curing Properties

Maximum gap fill: 0.15mm (0.006")
Maximum thread size: M20 (3/4")
Time taken to reach handling strength (M10 steel) @23°C: 10 minutes*
Time taken to reach working strength (M10 steel) @23°C: 1 - 3 hours
Full strength (M10 steel) @23°C: 24 hours

*Handling time at 23°C / 73°F. Copper and its alloys will make the adhesive cure more quickly, while oxidized or passivated surfaces (like stainless steel) will reduce cure speed. To reduce curing time, use Permabond activator A905 or ASC10 alternatively, increasing the curing temperature will reduce curing time.

Typical Performance of Cured Adhesive

Torque strength (M10 steel ISO10964)
- Break 33 N·m (290 in.lb)
- Prevail 58 N·m (520 in.lb)
Shear strength (steel collar & pin ISO10123): 17 MPa (2500 psi)
Coefficient of thermal expansion: 90 x 10^-6mm/mm/°C
Dielectric strength: 11 kV/mm
Thermal conductivity: 0.19 W/(m.K)