20420 Loctite, 20420 Datasheet - Page 2

• Manufacturer Part Number: 20420
• Description: Adhesive Compound
• Manufacturer: Loctite

Specifications of 20420

• Color: Clear/Amber
• Drop Ship: Yes

TYPICAL ENVIRONMENTAL RESISTANCE
Hot Strength
Tested at temperature
Heat Aging
Aged at temperature indicated and tested @ 22 °C
Chemical/Solvent Resistance
Aged under conditions indicated and tested @ 22 °C.
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).
Henkel Americas
+860.571.5100
Environment
Motor oil
Gasoline
Isopropanol
Industrial methylated
spirits
1,1,1 Trichloroethane
Freon TA
Heat/humidity 95% RH
Cured for 1 week @ 22 °C
Lap Shear Strength, ISO 4587:
Mild steel (grit blasted)
100
150
125
100
75
50
25
75
50
25
0
0
For the most direct access to local sales and technical support visit: www.henkel.com/industrial
0
0
100
60
°C
40
22
22
22
22
22
40
100 h
100
100
100
100
100
100
100
500
80
% of initial strength
500 h
100
100
100
100
100
100
100
1000
100
1000 h
+49.89.320800.1800
100
100
100
100
100
95
95
5000
Henkel Europe
120
Directions for use:
Loctite Material Specification
LMS dated November-21, 2002. Test reports for each batch
are available for the indicated properties. LMS test reports
include selected QC test parameters considered appropriate to
specifications for customer use. Additionally, comprehensive
controls are in place to assure product quality and
consistency. Special customer specification requirements may
be coordinated through Henkel Quality.
Storage
Store product in the unopened container in a dry location.
Storage information may be indicated on the product container
labeling.
Optimal Storage: 2 °C to 8 °C. Storage below 2 °C or
greater than 8 °C can adversely affect product properties.
Material removed from containers may be contaminated during
use. Do not return product to the original container. Henkel
Corporation cannot assume responsibility for product which
has been contaminated or stored under conditions other than
those previously indicated. If additional information is required,
please contact your local Technical Service Center or
Customer Service Representative.
Conversions
(°C x 1.8) + 32 = °F
kV/mm x 25.4 = V/mil
mm / 25.4 = inches
µm / 25.4 = mil
N x 0.225 = lb
N/mm x 5.71 = lb/in
N/mm² x 145 = psi
MPa x 145 = psi
N·m x 8.851 = lb·in
N·m x 0.738 = lb·ft
N·mm x 0.142 = oz·in
mPa·s = cP
1. Apply one coating of TAK PAK
2. Allow the accelerator time to evaporate under good
3. Apply
4. Where possible, move surfaces in relation to each other
5. Secure the assembly and await fixturing before any
be bonded, by spray, brush or dipping.
application, contaminated surfaces may need special
cleaning or degreasing to remove any dissolvable
contamination.
NOTE: Because the solvent base of TAK PAK
can affect certain plastics or coatings, checking all surfaces for
compatibility is recommended.
.
ventilation until the surfaces are completely dry (approx.
15 to
immediately after solvent has dried.
NOTE: If cyanoacrylate is not applied to the accelerator within
45 seconds, accelerator should be reapplied
.
for a few seconds on assembly to properly distribute the
adhesive and for maximum activation..
further handling..
30-
LOCTITE
seconds)..
®
TDS LOCTITE
382™
LMS
®
accelerator to the area to
cyanoacrylate
®
382™, October-2008
Henkel Asia Pacific
+86.21.2891.8863
®
accelerators
Prior to
product