A shelf life of four years! European-standard spread processing for a variety of applications.
- Shelf life of four years
precote® is a world-recognized spread processing product that combines the advantages of liquid adhesives, which are already widely in use, with the microencapsulation technology of omniTECHNIK Mikroverkapselungs GmbH in Germany.
precote® provides solutions in the fields and applications where liquid adhesives were not available for safety and handling reasons.
Reactive (fixed-type) lineup with an anti-loosening effect
Medium strength and sealing performance
Demonstrates a medium-strength anti-loosening effect as well as sealing performance.
High strength at high temperature
Demonstrates a maximum-strength anti-loosening effect and can be used at high temperatures.
High strength with stable axial force
Demonstrates a high-strength anti-loosening effect as well as the ability to stabilize the axial force.
|Recommended size||Not specified||Not specified||Not specified||Not specified||Not specified||Not specified|
|Operating temperature range(℃)||-60 to 150||-60 to 150||-60 to 170||-60 to 170||-60 to 170||-60 to 170|
|Shelf life *1||Four years||Four years||Four years||Four years||Four years||Four years|
|Main coating composition||Acrylic||Acrylic||Acrylic||Acrylic||Acrylic||Acrylic|
|Features||Fast curing||Fast curing||Fast curing|
|Material *2||15 to 20||15 to 20||26 to 30||26 to 30||24 to 28||24 to 28|
|Zinc chromate *2||10 to 16||10 to 16||14 to 19||14 to 19||13 to 18||13 to 18|
|Phosphoric acid film *2||16 to 22||16 to 22||25 to 28||25 to 28||21 to 28||21 to 28|
*1 Early use is recommended, although the product has a shelf life of four years.
*2 The unit is NM. The values show the breakdown torque that occurs when M10 P1.5 bolts and nuts are used and 72 hours elapse at room temperature with a tightening torque of 0 NM. The data are values obtained by our experiment and may differ from the actual values.
Non-reactive lineup with liquid leakage prevention, baking prevention, and underhead seal effects
Liquid leakage prevention effect
Demonstrates a liquid leakage prevention effect.
Underhead seal effect
A non-reactive coating agent with an underhead seal effect.
A non-reactive coating agent with heat resistance of 850°C and a baking prevention effect.
|Application||Liquid leakage prevention||Baking prevention||Underhead seal|
|Recommended size||Not specified||Not specified||Not specified|
|Operating temperature range(℃)||-50 to 180||-50 to 850||-40 to 100|
|Shelf life *1||Four years||Four years||Four years|
|Main coating composition||Acrylic||Acrylic||Urethane|
|Zinc chromate *2||-||-||-|
|Phosphoric acid film *2||-||-||-|
* Early use is recommended, although the product has a shelf life of four years.
Differences between reactive and non-reactive pre-coating
The spread processing has a lineup of reactive and non-reactive processing, each of which has different features. See Differences between reactive and non-reactive pre-coating or details.
Contact the following for consultations and inquiries about precote®
We support design changes! We can also make a sample even for a single item!
Tanaka Precoat Co., Ltd.
4-29-13 Minamiterakatahigashidori, Moriguchi-shi, Osaka 570-0043 Japan
Tanaka Precoat Co., Ltd.
Ōmiyo-134, Kanie Shinden Kanie-cho,
Ama-gun, Aichi 497-0044 Japan
Click here to download the precote® brochure.
*precote® is a registered trademark of omniTECHNIK Mikroverkapselungs GmbH in Germany.