Application technologies

The curtain spray application technology enables HMA to be applied in a fibrous form uniformly. This technology also enables other liquids to be uniformly sprayed by atomizing them.

The spiral spray application method enables adhesive to be applied in spirals. This method can apply adhesive over a wider area than the bead application method.SUNTOOL’s spiral nozzle uses secondary air to achieve stable patterns.

The slot coating method enables adhesive to be applied with a constant width to an entire surface or in a striped pattern. There are two types of nozzle using this method: a method of applying adhesive using the tension between rolls, and a method of applying adhesive on rolls. Continuous or intermittent (partial application) operation can be selected according to the purpose.

The E-coating method enables adhesive to be applied without streaks or uneven spots. Since the applied adhesive is highly transparent, this method is ideal for laminating transparent films where characters are printed.

HMA can be applied like flexography printing. Fine lettering and designs on the pattern roll can be made a copy and securely printed.

HMA is converted to foam by mixing gas. This method adds cushioning properties to HMA and reduces the amount of HMA used.

Continuous lines and/or fine dots are stably applied repeatedly. Ultrafine lines can be precisely and partially applied with a narrow pitch.

HMA is applied in a Z-shaped pattern.

HMA is applied in a random pattern. 　Wave pattern gives the material more adhesive strength by applying glue overlapped.

We have a technology that can make rubber thread knots directly get through.