S0309000
Page 11
Standard Torques
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I. “Loctite” Fastener Adhesives
II. “Loctite” Pipe Thread Sealant
III. “Loctite” gasket/flange sealer
Product Application Color Removal
Break-away
Cure Strength
(In/lb) Of Sealer
Alone
222
Low s trength f or 6 mm ( 1/4") or
smaller fasteners.
Purple Hand tools 45
242 or
243
Medium strength for 6 mm (1/4") and
larger fasteners.
Blue Hand tools 80
262
High s trength f or hi gh gr ade
fasteners s ubject t o sh ock, st ress
and vibration.
Red
Heat/260°C (500°F)
Remove HOT
(NO solvent)
160
271
Extra high strength f or fi ne th read
fasteners up to 25 mm (1") diameter.
Red
Heat/260°C (500°F)
Remove HOT
160
272
High te mperature/high s trength f or
hostile environments to 232 °C
(450°F).
Red
Heat/316°C (600°F)
Remove HOT
180
277
Extra high strength for coarse thread
fasteners 2 5 mm ( 1") diameter a nd
larger.
Red
Heat/260°C (500°F)
Remove HOT
210
Product Application Color Removal Required Setup
545
“No-filler/non-clog” formula for high-pressure
hydraulic systems. Over-application will not
restrict or foul system components.
Purple Hand tools
4 Hours (or 1/2 hour
with Locquic “T”
Primer)
656
Solvent-resistant, higher viscosity tapered
thread sealer.
White Hand tools
4 Hours (or 1/2 hour
with Locquic “T”
Primer)
Product Application Color Notes
518
Gasket eliminator specifically made for
aluminum flanges/surfaces. For hydraulic
systems to 34,475 kPa (5,000 psi).
Red
Use Locquic “N” primer for fast
(1/2 to 4 hours) setup. Unprimed
setup 4-24 hours.
504
Low pressure/wide-gap gasket eliminator
compound. Fills gaps to 0.0012 mm (0.030"),
cures to rigid seal.
Orange
Use Locquic “N” primer for faster
(1/2 to 4 hours) setup. Unprimed
setup 4-24 hours.
515
General purpose, fast setup, flexible-cure
gasket eliminator. For non-rigid assemblies
subject to shock, vibration or deflection.
Purple
Use Locquic “N” primer for faster
(1/4 to 2 hours) setup. Unprimed
setup 1-12 hours.