What is PRECOTE 5? A waterproofing product
Precote 5 is a non-reactive coating used for immediate sealing of cylindrical and conical threads. The coating is dry, tack-free and with good adherence.

Application of PRECOTE 5 to fasteners
Precote 5 provides sealing for assembly components, e.g. screws, studs, plugs and pipe threads, both cylindrical/cylindrical and cylindrical/conical parts against gases, water, motor oils, gasoline, diesel, brake fluids, water/glycol mixtures, automatic transmission oils, gear oils and other liquids. precote 5 can also be applied to flange head screws or plugs with collar for under head sealing and used as a sealing material for rivets.
The coating can be used in all kind of assembly procedures, particularly for serial production.
Areas of application are electronics, two wheel and automotive industry, household appliances, office machines, computer industry, electric motors, e-mobility, etcLe revêtement peut être utilisé dans tous les types de procédures d’assemblage, en particulier pour la production en série.
Les domaines d’application sont l’électronique, l’industrie automobile et des deux roues, les appareils ménagers, les machines de bureau, l’industrie informatique, les moteurs électriques, l’e-mobilité, etc.
Type | Color | Thread friction value | Initial installation torque | Sealing properties at RT in air | Maximum operation temperature in air with sealing |
---|---|---|---|---|---|
Acrylate | Light blue | 0,12 - 0,18 | 2-5 Nm | 15-50 bar | -60°C to +160°C |
The advantages of PRECOTE 5
- Tightness immediately after assembly
- Controlled friction values during assembly
- Consistent bonding properties
- Forms a coating that is dry to the touch
- Good thermal and chemical resistance
- Can be applied to metallic and non-metallic surfaces
