Product Analysis And Classification Of Plastic Pump Head Caps

Product Analysis And Classification Of Plastic Pump Head Caps

The plastic pump head cover is made of pp plastic, also known as Qianqiu cover, pp press cover, button cover, flip cover, press screw cover, plastic pump head cover is suitable for packaging facial cleanser, lotion, skin care milk, cleaning and care, hand sanitizer, bath Milk, shampoo, disinfectant, cosmetics, skin care products, cream, paste, essence, shower gel and other daily necessities, cosmetics, and pharmaceutical industries.

Plastic pump head bottle cap quality:

1. The product pumps smoothly and discharges liquid quickly

2. Good sealing, no leakage

3. The spray volume is uniform and the effect is good

Features of plastic pump head bottle cap:

Pumped dose: 2±0.2g

Pumping water: ≤6 times, the length of the straw is within 25CM.

Torque to open the mouth: 72 hours after the assembly of the torque mouth, "2KGF.M≤twist opening force value≤10KGF.CM

Tightness: the bottle is full (water, emulsion) and the product is locked, (normal temperature 43°C, low temperature 10°C) no leakage under any placement situation, vacuum pressure at minus 0.08Mpa, pressure holding for 5 seconds without leakage, Apply an external pressure of 10N and keep the pressure for 3-5 minutes without leakage.

Straw length: length ± 2MM

Destruction test: The product is free to drop 3 times from a 1.2M high level ground, and all parts are not separated.

Service life: ≥20000 times

Material analysis of plastic pump head bottle cap:

BPA free

BPA is also known as bisphenol A. Adding BPA to plastic products can make it colorless, transparent, durable, lightweight and outstanding impact resistance. It is widely used in plastic bottles, canned food and beverage packaging, milk bottles, water bottles, and glasses. In the manufacturing process of tablets and hundreds of other daily necessities, BPA is a toxic substance that can cause endocrine disorders, cancer and obesity caused by metabolic disorder, threatening human health.

anti-penetration

The tight screw cap prevents the leakage of the built-in objects, so you can carry it with confidence.

Weak acid resistance

Some cosmetic liquid PS refers to weak acidity, and the unique weak acid resistance of PET material can prevent corrosion, and can better pack items. However, there are still some weakly acidic products that are not suitable, which will lead to material deterioration.

safety

Many pump head covers on the market are made of recycled materials. The pump head covers made of these inferior materials will not only cause pollution and be easily damaged, but also affect the quality of the built-in items.

Precautions for the use of plastic pump head bottle caps:

1. Do not put high-concentration essential oils or strong acidic liquids in order to avoid deterioration of the nozzle material

2. Putting the built-in items in separate packages may cause deterioration, please use them as soon as possible, and do not leave them for more than half a year

3. It can be cleaned and disinfected with clean water or alcohol, and it should not be scalded with water exceeding 45°

4. The original parts inside the spray head and so on are not resistant to high temperature, do not soak in hot water exceeding 45° to avoid deformation