HMC Electronics 45404 Loctite 454 Prism Instant Adhesive, Surface Insensitive, Porous Surfaces User Manual
Page 2
TDS LOCTITE
®
454™, March
-
2010
TYPICAL PERFORMANCE OF CURED MATERIAL
Adhesive Properties
Cured for 30 seconds @ 22 °C
Tensile Strength, ISO 6922:
Buna-N
N/mm² ≥6.0
LMS
(psi) (≥870)
Cured for 72 hours @ 22 °C
Tensile Strength, ISO 6922:
Buna-N
N/mm² 7 to 17
(psi) (1,000 to 2,500)
Steel
N/mm² 10 to 16
(psi) (1,500 to 2,300)
Lap Shear Strength, ISO 4587:
Steel (grit blasted)
N/mm² 19 to 28
(psi) (2,800 to 4,100)
Aluminum (etched)
N/mm² 4 to 10
(psi) (580 to 1,500)
Zinc dichromate
N/mm² 2 to 6
(psi) (290 to 870)
ABS
N/mm² 8 to 9
(psi) (1,200 to 1,300)
PVC
N/mm² 5 to 9
(psi) (730 to 1,300)
Phenolic
N/mm² 3 to 6
(psi) (440 to 870)
Polycarbonate
N/mm² 8 to 11
(psi) (1,200 to 1,600)
Nitrile
N/mm² 0.5 to 1.5
(psi) (70 to 220)
Neoprene
N/mm² 1.0 to 1.5
(psi) (150 to 220)
TYPICAL ENVIRONMENTAL RESISTANCE
Cured for 1 week @ 22 °C
Lap Shear Strength, ISO 4587:
Steel (grit blasted)
Hot Strength
Tested at temperature
% Strength @ 22 °C
Temperature, °C
140
120
100
80
60
40
20
0
-40
-20
0
20
40
60
80
100
120
Heat Aging
Aged at temperature indicated and tested @ 22 °C
% Initial Strength @ 22 °C
Exposure Time, hours
125
100
75
50
25
0
0
200
400
600
800
1000
60 °C
80 °C
100 °C
Chemical/Solvent Resistance
Aged under conditions indicated and tested @ 22 °C.
% of initial strength
Environment
°C
100 h
500 h
1000 h
Motor oil
40
95
75
65
Unleaded gasoline
22
85
80
80
Ethanol
22
85
85
90
Isopropanol
22
100
110
105
Water
22
80
80
70
98% RH
40
70
40
40
Lap Shear Strength, ISO 4587:
Polycarbonate
% of initial strength
Environment
°C
100 h
500 h
1000 h
Air
22
105
110
120
98% RH
40
105
115
120
GENERAL INFORMATION
This product is not recommended for use in pure oxygen
and/or oxygen rich systems and should not be selected as
a sealant for chlorine or other strong oxidizing materials
For safe handling information on this product, consult the
Material Safety Data Sheet (MSDS).
Directions for use:
1. Bond areas should be clean and free from grease. Clean
all surfaces with a Loctite
®
cleaning solvent and allow to
dry.
2. Loctite
®
Primer may be applied to the bond area. Avoid
applying excess Primer. Allow the Primer to dry.
3. LOCTITE
®
Activator may be used if necessary. Apply the
LOCTITE
®
Activator to one bond surface (do not apply
activator to the primed surface where Primer is also
used). Allow the Activator to dry.
4. Apply adhesive to one of the bond surfaces (do not apply
the adhesive to the activated surface). Do not use items
like tissue or a brush to spread the adhesive. Assemble
the parts within a few seconds. The parts should be
accurately located, as the short fixture time leaves little
opportunity for adjustment.
Henkel Americas
+860.571.5100
Henkel Europe
+49.89.320800.1800
Henkel Asia Pacific
+86.21.2891.8863
For the most direct access to local sales and technical support visit: www.henkel.com/industrial
Documentation Provided By HMC Electronics
33 Springdale Ave. Canton, MA 02021
(800) 482-4440