ThreeBond 4221B
Liquid sealant for lined steel water pipes PICK UP
- Market
-
-
Public Industrial Material Market
Used for infrastructure, construction, and general machines.
-
- Function
-
-
Japan Water Works Association standard:JWWA K 161
-
Pipe Sealing
-
Solvent volatilization
-
※Membership registration or login is required to view SDS / technical materials.
Features / Technology
- The sealant conforms to the standard of Japan Water Works Association, JWWA K 161, and has the following features as a sealant for threaded portions of piping in contact with water in water supply facilities and water/hot water supply equipment.
- Excelling in anticorrosion properties and preventing corrosion in joints caused by sewage and mud water.
- Excelling in adhesion to coated surfaces.
- Easy to build up with fine fitting to joints, which improves working efficiency.
- Applicable to pipe diameters of up to about 80A.
| Main component | Synthetic resin |
|---|---|
| Exterior | Gray liquid/White liquid |
| Viscosity | 5.5Pa·s |
Examples
For end faces and threaded portions of lined steel pipes
sealant
Threaded portions of various kinds of piping (for water utilities, water supply and hot water supply equipment)
Sealing
