The screws won't loosen, and work efficiency on-site will also increase! It's possible to lock the screws just by tightening them.
"Pre-coating processing" is a method where adhesive is applied to the threads in advance. By applying adhesive to the threads before tightening the screws, it prevents the screws from loosening. Using pre-coated screws and bolts increases on-site work efficiency by 20%, leading to significant cost reductions. Additionally, a non-sticky adhesive is applied to the screw parts in advance. It is possible to lock (fix) the screws simply by tightening them as usual. 【Features】 ■ Non-sticky adhesive is applied to the screw parts in advance ■ Increased work efficiency ■ Leads to significant cost reductions ■ Provides a lubricating effect on materials with high torque coefficients, reducing issues like seizing *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Types of Pre-Coating Processing】 ■ Adhesive Type Locking Agent - Organic Solvent Based: Strong adhesion - Water Soluble: Environmentally friendly ■ Adjustable Reusable Type (Nylon Resin Based) - Can be adjusted multiple times ■ Sealing Type - Prevents leakage of liquids and gases *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage】 ■ General screws and bolts *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Sansei Industrial Co., Ltd. is a company located in Anjo City, Aichi Prefecture, that specializes in resin coating processing and pre-coating processing (bond loosening prevention processing). The resin coating processing uses powdered resin and employs the fluid immersion method, which is the most widely used for substrates such as metal and glass. This results in a finish that is uniform and glossy. In pre-coating processing, a high-strength epoxy resin-based adhesive is used, which primarily consists of epoxy resin encapsulated in microcapsules. Fastening with screws and bolts is an essential technology for any industrial product. The use of pre-coated bolts improves the quality of fastening.
![[Processing Example] Pre-coating processing of small fine screws below M1 (M0.8)](https://image.mono.ipros.com/public/product/image/269/2000488772/IPROS40768828578781792941.png?w=280&h=280)
![[Processing Example] Pre-coating processing of nuts and screws (female threads)](https://image.mono.ipros.com/public/product/image/854/2000488773/IPROS64896138158842377833.png?w=280&h=280)
![Easy-to-use fluorine coating agent - Just apply and it's done [No regulated substances used]](https://image.mono.ipros.com/public/product/image/9f3/5636005/IPROS42243625310875220205.jpeg?w=280&h=280)
