⒈Plastic pump head bottle diameter: 43/410 40/410
 
⒉Bottle Pump Head color: white and transparent colors are conventional colors, other colors are made according to the color version provided by customers
 
⒊ Pumping dose: 0.4±0.1/0.8±0.15g/1.6±0.15g
 
⒋Plastic pump head first pump out water: ≤6 times
 
⒌Press feel: rebound and hand synchronization speed, time < 1.5 seconds
 
⒍Plastic pump head tightness: the bottle is full (water, emulsion) and the product is locked, positive pressure test: within 1 minute with 2.5KG positive pressure on the bottle body, or back pressure test: the vacuum pressure is negative 0.05Mpa/5 minutes No leaks inside.
 
⒎ Plastic pump head suction tube length: length ± 2MM
 
⒏ Foam specification: The liquid of the pump head is foam, and the foam should be full, delicate and even. (Note: For liquids with different formulations, the foaming effect will change).
 
⒐Plastic pump head service life: ≥1000 times
 
⒑Applicable products: cleansing foam, shampoo foam, shaving foam, shower gel, hand soap, etc.
 
⒒Plastic pump head material: PP or PE
 
⒓ Conventional packaging material for plastic pump head: Outer box size (CM): 58.5*45.5*29, about 500 pieces per box