High-temperature washi tape consists of washi paper backing. coated with high-temperature resistant silicone or acrylic adhesive. In the industrial field, it is often called "high-temperature resistant washi masking tape" or "high-temperature spray protective tape" and is widely used in precision masking scenes that require high-temperature treatment. Its core advantages are:
Heat resistance: continuous temperature resistance up to 120℃ (different grades)
Tear resistance: The fiber structure of Japanese paper enhances mechanical strength and makes it not easy to break
Residue-free tearing: no residual glue is left after tearing, protecting the surface to be pasted
Environmentally friendly and breathable: natural materials are recyclable, and the breathability is better than ordinary tapes
Core application scenarios of high-temperature Japanese paper tapes
Electronic manufacturing industry: PCB board welding shielding, electronic component reflow protection, lithium battery electrode fixation (resistant to electrolyte corrosion)
Automotive industry: high-temperature bundling of engine harnesses, precise edge protection during spraying and baking, and metal parts shielding in the electrophoresis process
Aerospace: high-temperature test identification of aircraft engine components, composite material curing, molding positioning
Home appliance production: oven, microwave oven, high-temperature assembly and bonding, glass panel high-temperature bonding and fixing
High-end spray processing: car color change/industrial spray color separation and shielding, wood high-temperature coating protection
Usage tips: 3 suggestions to avoid operating errors
Surface pretreatment: clean oil/dust, ensure the adhesive surface is dry (humidity <60%)
Construction temperature: It is recommended to attach in an environment of 15℃~35℃, as low temperatures will cause the initial adhesion to decrease
Tear-off skills: Cool to below 50℃ after high temperature operation before tearing off to avoid carbonization of the substrate
The irreplaceable nature of high temperature and paper tape
In the field of high-temperature precision manufacturing, high-temperature washi tape has become an upgraded solution to replace traditional PVC tape and masking tape due to its safety, environmental protection, and easy operation.
