飛盤高爾夫球最好的塑膠是什麼?
The frisbees used in disc golf are usually called golf discs. The common main raw materials for their manufacturing are as follows:
Plastics
Polyethylene (PE):
This is a relatively common plastic raw material with a relatively low cost. It has a certain degree of flexibility and durability and can withstand a certain level of impact and friction. 然而, its texture is relatively soft, and it may be slightly inferior in terms of the accuracy and stability of flight performance. It is generally used to make more basic golf discs with relatively low performance requirements and is more suitable for beginners to use during practice.
Polypropylene (PP):
Polypropylene is also one of the commonly used materials. Its density is relatively small and its weight is light, which may make the frisbee more likely to obtain a longer flight distance when flying. 同時, it has good chemical stability and heat resistance and is not prone to rapid aging or deformation due to environmental factors. 然而, in terms of feel and grip comfort, it may not be as good as some high-end plastic materials.
Polycarbonate (PC):
Golf discs made of polycarbonate have relatively high strength and transparency. Its strength enables it to resist relatively strong external impacts and is not prone to breakage. The transparent appearance can sometimes also increase the aesthetics of the frisbee. 然而, this material is relatively hard and may not perform well in terms of elasticity, which will affect some characteristics of the frisbee during flight, such as rebound and rolling after landing.
High-end Engineering Plastics (such as various brand-specific plastics):
Such as the Star Plastic, Neutron Plastic, and ESP Plastic that are popular among disc golf players.
- Star Plastic: The frisbees made of this plastic are very durable, come in a variety of colors, and have an excellent feel. It can provide good stability and flight performance and is suitable for both beginners and experienced players. It is often used to manufacture driver discs that require powerful throws.
- Neutron Plastic: It is a great choice for putters. It is itself durable, and some even have an additional coating to enhance durability. It achieves a good balance between grip and stability, which is crucial for accurate putting and hitting the ball close to the hole.
- ESP Plastic: It is known for its excellent durability and stability. It is often used for mid-range discs and driver discs. The frisbees made of this plastic material can maintain their flight characteristics even after long-term use, and its hardness can bring good flight predictability, allowing players to better control their throws.
The specific raw material mixing formulas of Star Plastic, Neutron Plastic, and ESP Plastic used in disc golf are trade secrets of each manufacturer and are usually not fully disclosed publicly. 然而, generally speaking, these types of plastic materials may contain some of the following common components or raw materials:
Base Resins:
- Polycarbonate (PC): It has relatively high strength, transparency, and heat resistance, which can enhance the durability and impact resistance of the frisbee. 例如, in some high-performance engineering plastics, polycarbonate is often used as one of the base resins and may also be added in certain proportions in these frisbee plastic materials.
- Polypropylene (PP) or Polyethylene (PE): These two materials are relatively common base polymers in plastics. Polypropylene has a small density and light weight, while polyethylene has good flexibility and chemical stability. They may be used as basic components to adjust the weight, toughness, and other properties of the frisbee plastic.
Additives:
- Plasticizers: They are used to increase the flexibility and plasticity of the plastic, enabling the frisbee to maintain good performance in a low-temperature environment and not become brittle easily.
- Stabilizers: They can improve the thermal stability and light stability of the plastic, preventing the frisbee from undergoing degradation, discoloration, and other phenomena during long-term use or exposure to sunlight.
- Lubricants: They are helpful for the molding and demolding of the frisbee during the production process, making the frisbee surface smoother, reducing frictional resistance, and improving flight performance.
- Colorants: They give various colors to the frisbee, meeting the individual needs of different players and also helping players to identify the frisbee more easily in different environments.
Other Materials
Rubber:
Some golf discs will have a certain proportion of rubber added. Rubber can increase the elasticity of the frisbee, enabling the frisbee to obtain a better initial speed and elastic performance during flight after being thrown, which helps to increase the flight distance. Moreover, the anti-slip property of rubber can also improve the stability of the player’s grip on the frisbee to a certain extent, reducing the occurrence of throwing errors due to slippery hands.
Regarding which material is the best, it actually varies from person to person and depends on several factors:
- Player Level: 對於初學者, materials like DX Plastic (a basic plastic, similar to polyethylene in material, with a relatively low price) are more suitable. Because beginners mainly focus on getting familiar with the gameplay and practicing basic throwing movements, they don’t have the highest requirements for frisbee performance, and the affordable price can reduce the entry cost. For experienced players who participate in competitive games, they tend to prefer high-end engineering plastic materials such as Star Plastic, Neutron Plastic, and ESP Plastic, because they can provide more excellent performance in terms of durability, flight performance, and control accuracy.
- Throwing Style: If a player is of the power type and often needs to throw driver discs with great force to obtain a longer distance, then materials like Star Plastic that can withstand large force impacts and have good flight performance may be the preferred choice. For players who pay more attention to the accuracy of putting, materials like Neutron Plastic that perform outstandingly in terms of grip and stability will be more suitable.
- Budget: High-end engineering plastic materials for frisbees usually have a relatively high price. If the budget is limited, then choosing frisbees made of relatively affordable materials is also a reasonable choice, and you can still enjoy the fun of disc golf.
Why is Polyethylene (PE) Used for Ultimate Frisbee?
- Stability and Flight Distance: Polyethylene has a low density and high hardness, which makes the frisbee flight more stable and increases the distance it can travel.
- Impact Resistance and Recovery from Deformation: Frisbees made from polyethylene exhibit excellent hardness, toughness, 穩定, feel, temperature adaptability, impact resistance, and deformation recovery capabilities.
- Aerodynamics: Polyethylene frisbees are designed according to aerodynamics, with a moderate internal space capacity that reduces air resistance during high-speed rotation while maintaining good hang time.
Why is Polypropylene (PP) Used for Disc Golf?
- Lightweight and Impact Resistance: Polypropylene is lightweight, chemically resistant, insulating, and has strong impact resistance, making it suitable for manufacturing discs that require precise flight paths and durability.
- Cost Factor: Polypropylene is relatively cheaper, and some smaller manufacturers may opt for PP materials to reduce costs.
- Fragility: Polypropylene frisbees are very hard and not suitable for ultimate frisbee. They also have weaker resistance to weathering compared to PE materials and are more prone to breaking during play.
