Data Sheet

Technical Data Sheet
LOCTITE
®
6300™
May-2012
PRODUCT DESCRIPTION
LOCTITE
®
6300™ provides the following product
characteristics:
Technology Acrylic
Chemical Type Dimethacrylate ester
Appearance (uncured) Green liquid
LMS
Fluorescence Positive under UV light
LMS
Components One component -
requires no mixing
Viscosity Low
Cure Anaerobic
Secondary Cure Activator
Application Retaining
Strength High
LOCTITE
®
6300™ is designed for the bonding of cylindrical
fitting parts. The product cures when confined in the absence
of air between close fitting metal surfaces and prevents
loosening and leakage from shock and vibration. Typical
applications include holding gears and sprockets onto gearbox
shafts and rotors on electric motor shafts.
LOCTITE
®
6300™ is part of the Health and Safety anaerobic
range. The product is label free. There are no risk or safety
phrases associated with either the formulation or its
ingredients.
TYPICAL PROPERTIES OF UNCURED MATERIAL
Specific Gravity @ 25 °C 1.1
Viscosity, Brookfield - RVT, 25 °C, mPa·s (cP):
Spindle 2, speed 20 rpm, 350
Viscosity, Cone and Plate, after 300 s, 25 °C, mPa·s (cP):
Shear rate 129 s
-1
200 to 550
LMS
Flash Point - See SDS
TYPICAL CURING PERFORMANCE
Cure Speed vs. Substrate
The rate of cure will depend on the substrate used. The graph
below shows the shear strength developed with time on steel
pins and collars compared to different materials and tested
according to ISO 10123.
% of Full Strength on Steel
Cure Time
100
75
50
25
0
0 1h 2h 4h 24h 48h 72h 168h
Steel
Aluminum
Stainless steel
Cure Speed vs. Bond Gap
The rate of cure will depend on the bondline gap. The following
graph shows shear strength developed with time on steel pins
and collars at different controlled gaps and tested according to
ISO 10123.
% of Full Strength on Steel
Cure Time
100
75
50
25
0
0 1h 2h 4h 24h 48h 72h 168h
0.25 mm
0.15 mm
0.05 mm

Summary of content (4 pages)