HT Back Suction Coating Gun.
Hot melt adhesive high-speed back suction coating gun,its width of spraying glue is 1mm~1200mm

HT Back Suction Coating Gun 

Features:
1. It's particularly designed for high-speed coating at the speed of 500 to 1,500 pieces per minute as well as high-speed discontinuous coating.
2. Its performance of extremely sensitive response makes no crawling at the speed operation aiming to ensure the clear and beautiful coating pattern.
3. It's a patent product to settle products'quality control issues in the process(discontinuous crawling for high speed coating),thus raise the products'grade.
4. The coating specification is tailored for the customers' requirement.
5. Only when the industrial connector it can be applied in all brands' hot melt adhesive machine in the world.
6.  It's a patent product and its patent number is ZL03 2 36057.6.