Loctite 271 Equivalent Low Viscosity High Strength Threadlocker
from Shirley(hengying@cnhybond.com 0086-18927302778 Skype:hengying11)
1. Red color, anaerobic type, anaerobic glue
2. High intensity, intermediate viscosity, use for sealing and permanent locking the M16-M26 screw thread lock and to prevent screw thread from corrosion.
3. Typical function: to lock bolt stud screw end (e.g. the bolt stud of cylinder end)
4. Product introduction:
271 is a kind of one-component, intermediate viscosity, high intensity, anaerobic type screw thread lock sealant. This product is applied to two close-fit metal surfaces and solidifies when isolating with air.
5. Product application
Avoid looseness and leakage of the screw thread fastener. Use for sealing and permanently locking the M16-M26 screw thread lock and to prevent screw thread from corrosion. Typical function: to lock bolt stud screw end (e.g. the bolt stud of cylinder end).
Avoid looseness and leakage of the screw thread fastener. Use for sealing and permanently locking the M16-M26 screw thread lock and to prevent screw thread from corrosion. Typical function: to lock bolt stud screw end (e.g. the bolt stud of cylinder end).
6. Product character:
Typical value
|
scope
|
Basic chemical component
|
methyl acrylic acid ester
|
color
|
purple
|
viscosity @25°C, mPa.s
|
500 400-600
|
proportion
|
1.12 1.10-1.20
|
flash point (℃)
|
>93
|
maximum gap filling（mm）
|
0.13
|
fixed time（min）
|
20 10-20
|
performance after solidification
| |
complete solidification time under room temperature （hrs）
|
24
|
destabilizing moment（N· m）
|
28 17-40
|
average dismantling moment（N· m）
|
31 23-40
|
operating temperature（℃）
| -54～149 |
Aging under the following conditions and tested at temperature of 22
solvent
|
temperature (℃ )
|
Initial intensity remaining rate (%)
|
100 500 1000(hr)
| ||
engine oil
|
125
|
85 85 75
|
unleaded gasoline
|
125
|
85 85 75
|
leaded gasoline
|
22
|
100 100 95
|
ethanol
|
22
|
95 95 95
|
acetone
|
22
|
95 95 95
|
7.Instructions
(1).The applied side should be washed clean, dry and oil-free, which choose 755 abluent to have the best effect.
(2). Apply enough glue on the bolt to fill up the whole thread engagement; this product will have optimum result on the thin sub of below 0.05mm.
(3).As to the king size screw thread, the large clearance will affect the speed of solidification and intensity. This product can alleviate the friction caused by assemblage (torsional moment and tension ratio), which should be fixed in advance when tight up the screw thread to the critical value.
8. Safety notice
This product contains crylic acid and methyl acrylic acid hydroxide propyl propionate, which is irritative to skin and eyes. If the liquid gets to the skin should rinse with water at once; if eyes, should rinse with water and consult the doctor.
9.Packaging 50ml. 250ml
10. Storage condition
Shelf life (in sealed container) can be up to 18 months in a cool and dry place with temperature ranging from 15 to 28.
Shelf life (in sealed container) can be up to 18 months in a cool and dry place with temperature ranging from 15 to 28.
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