Bondloc B542 Hydraulic Seal for Pneumatic Fittings, 50ml
Bondloc B542 Hydraulic Seal (50ml) for high-pressure pneumatic & hydraulic connections. Fast-curing, durable, and temperature-resistant.
The Bondloc B542 Hydraulic Seal is a thixotropic liquid that cures anaerobically to form a tough, high-pressure seal on all types of threaded couplings used in low, medium, and high-pressure hydraulic lines.
This versatile sealant is ideal for use on hydraulic connections, ensuring a secure seal against typical pressure ratings. It is also perfect for fitting valves, threaded couplings, adaptors, quick disconnect parts, compression fittings, and vibration-proofing joints.
Key Features:
- Fast Curing: 10-20 minutes without activator, under 5 minutes with activator.
- High Performance: Withstands temperatures from -55°C to +150°C.
- Durable Seal: Forms a robust bond capable of handling high-pressure applications.
- Long Shelf Life: 2 years at 20°C.
Specifications:
- Resin: Dimethacrylate.
- Colour: Brown.
- Gap Fill: 0.05mm to 0.25mm.
- Flash Point: >100°C.
- Specific Gravity: 1.06.
- Cured Performance: Full cure in 12 hours.
- Max Pressure Resistance: Tested under ISO and DIN standards.
With excellent breakaway and prevailing torque ratings, the Bondloc B542 ensures reliable and long-lasting performance in demanding hydraulic and pneumatic applications.
- +19
- Hydraulic connections
- Sealing pressure lines
- Fitting valves and threaded couplings
- Adaptors and quick disconnect parts
- Resin: Dimethacrylate
- Colour: Brown
- Fixture Speed (No Activator): 10-20 mins
- Fixture Speed (With Activator): <5 mins
- Viscosity (Spindle 2 @ 2.5 rpm): 1000-2750 cps
- Viscosity (Spindle 2 @ 20 rpm): 400-800 cps
- Gap Fill: 0.05mm-0.25mm
- Flash Point: >100°C
- Shelf Life: 2 years @ 20°C
- Specific Gravity: 1.06
- Max Operating Temp: -55°C to +150°C
- Full Cure Time: 12 hours
- Breakaway Torque (ISO 10964): 15 N.m
- Prevailing Torque (ISO 10964): >8 N.m
- Breakloose Torque (DIN 10964): 24 N.m
- Prevailing Torque (DIN 10964): 15-35 N.m
- Typical Break & Prevailing: 20N.m/15N.m
- Size: 50ml
- Weight: 81g
Hazard information
H319
Causes serious eye irritation.
P271
Use only outdoors or in a well-ventilated area.
P501
Dispose of contents/container to …
H335
May cause respiratory irritation.
P280
Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/…
P261
Avoid breathing dust/fume/gas/mist/vapours/ spray.
P273
Avoid release to the environment.
P305 + P351 + P338
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P302 + P352
IF ON SKIN: Wash with plenty of water/…
P405
Store locked up.
P403 + P233
Store in a well-ventilated place. Keep container tightly closed.
GHS07
Health hazard/Hazardous to the ozone layer
P312
Call a POISON CENTER/doctor/…/if you feel unwell.
H317
May cause an allergic skin reaction.
P264
Wash … thoroughly after handling.
P272
Contaminated work clothing should not be allowed out of the workplace.
P321
Specific treatment (see … on this label).
P333 + P313
If skin irritation or rash occurs: Get medical advice/attention.
P362 + P364
Take off contaminated clothing and wash it before reuse.
P304 + P340
IF INHALED: Remove person to fresh air and keep comfortable for breathing.
H413
May cause long lasting harmful effects to aquatic life.
P337 + P313
If eye irritation persists: Get medical advice/ attention.
Documents
Always follow local regulations and product guidance.
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