The hair dryer is a common personal care product in daily life, having already entered every household. It is favored by people for its ability to quickly dry hair and its ease of use. Regarding the material of the hair dryer's casing, many people prefer plastic. As for the specific type of plastic raw material, not many people are concerned. However, the casing of the hair dryer is still very important. We need to know which hair dryers are better and safer, and to do so, we must understand what the raw material is and what its performance is. 

Currently, the most commonly used materials for the casings of hair dryers on the market are PS, ABS, or PP. These plastics all have the common characteristics of being able to withstand high temperatures and having excellent insulation properties. Among them, PS may not be particularly familiar to everyone, but its overall performance is extremely outstanding.

The performance characteristics of PS plastic: 

Excellent mechanical properties, with high strength, excellent fatigue resistance, stable dimensions, and very little creep even under high-temperature conditions. 

2. Heat resistance and aging resistance: The enhanced UL temperature index reaches 120 to 140℃. Its outdoor long-term aging performance is also excellent. When other materials are added during the production process, its heat resistance will be improved to a new level. 

3. Resistance to solvents, without any phenomenon of stress cracking 

4. Excellent insulation performance, maintaining stable electrical properties even in humid and high-temperature conditions. 

5. Excellent molding and processing properties, good fluidity, lower temperature requirements for molds compared to other engineering plastics. A small component can be produced within just a few seconds. It can be processed into various parts using methods such as injection molding, extrusion molding, blow molding, foaming, thermoforming, bonding, coating, welding, machining, printing, etc., and is particularly suitable for injection molding. 

6. Made of resin, the density of the structure is approximately one, and it has a very high affinity for water.

 PS plastic is suitable for manufacturing electronic appliances, switch parts, household appliances, accessory parts, and automotive parts. The electric hair dryer shells made of PS plastic have good insulation properties and can withstand high temperatures. Due to the different aesthetic preferences of each person, the appearance requirements also vary. Therefore, Shenye Plastic has launched a customization service to meet the maximum needs of customers. The electric hair dryer shells produced by Shenye are not only exquisitely designed and beautiful in appearance, but also have a very smooth surface. Customers can use them very conveniently and comfortably. 

Dongguan Shenye Plastic Co., Ltd. specializes in the manufacturing of various plastic casings, mold production, injection molding, painting and silk-screen printing, as well as product development and assembly. Shenye sincerely looks forward to cooperating with all of you!