Used to prevent screw holes from being blocked or polluted and to cover columnar protrusions, screw holes, studs, pipe heads and slots during processes such as hardware powder spraying, plastic spraying, hardware electroplating, hardware electrophoresis, hardware anodizing, and plastic injection. Holes and other parts that need to be protected are widely used in powder spraying, plastic spraying, electroplating, and electrophoresis production processes to protect screw holes in various machinery, sheet metal, lamp casings, and sports equipment box manufacturing, replacing the tedious process of locking screws and backing them in.< br/> The base material of this product is made of special silicone.
Room temperature vulcanized silicone rubber is a one-component, low viscosity, solvent-free room temperature curing silicone rubber.
The cured product is elastic, has good insulation and sealing properties, and can withstand high and low temperatures in a short time.
It is also acid and alkali resistant and will not swell in acidic copper plating solutions.
Mainly used to break and cover holes in the dry film process, block holes during hardware plastic spraying, electrophoretic coating and electroplating, protect threaded holes or threaded columns, and prevent paint and chemical liquids from penetrating.
Resistant to corrosion, acid and alkali, compared with traditional screw-driving, it is more cost-effective and saves labor costs, etc.
There are many types of specifications, with different colors and shapes, and can be customized according to customer requirements and drawings.
Specifications
Packaging Standard packaging
Preferential price
Su powder spray protective rubber plug, paint-resistant high temperature hole blocking rubber plug, sandblasting protective plug