Knowing about all the major sunglasses materials available in the market won’t only enhance your buying knowledge to get the right thing, but also grab more buyers’ attention from the seller’s point of view. So whatever your purpose is, this guide will help you understand and choose the ideal sunglasses according to their materials.
3 Main Types of Sunglasses Raw Materials
Sunglasses are just not the frames you see, but several components are used to make them. Similarly, different components are made from distinct materials. And depending on those, companies set the prices. So whether you’re going for an ordinary sunglasses product or opting for a brand, knowing about the sunglasses materials will always help you buy the right and durable product.
Mainly, there are three types of sunglasses materials used in manufacturing.
While the metal and plastic materials are traditional, natural material of sunglasses have caught the attention not very long ago.
7 Metal Sunglasses Materials
1. Stainless Steel
The stainless steel sunglasses materials are durable, strong, corrosion-resistant, and lightweight. Sunglasses frames with stainless steel material are inexpensive and can also be found in polished or matte finishes.
2. Memory Metal
Memory metal is basically titanium alloy made with 50% titanium and 50% nickel. Sunglasses with memory metal are pretty flexible, as they are capable of returning to their original shape. Thanks to the memory metal material for doing such wonders.
This material is a good choice when it’s about buying sunglasses for kids. However, this material is also popular among adults for everyday use.
Titanium is a top-quality sunglasses material with high-level corrosion resistance. These materials are lightweight and also hypoallergenic.
4. Beta Titanium
Beta titanium is a combination of alloy titanium mixed with small percentages of vanadium and aluminum. These sunglasses materials are usually more flexible.
If you’re looking for an economical replacement for pure titanium, then you can go for the beryllium sunglasses material. This raw material resists tarnishing and corrosion, making it a superb choice for people with skin acidity issues.
Sunglasses made with monel are surely inexpensive, as the material is the outcome of copper and nickel mixture. That’s why such sunglasses are lightweight and available in different price ranges due to the plating quality.
Aluminum is one of the best sunglasses materials in terms of weight, strength, and durability. Sunglasses made of this material are lightweight and also have high corrosion resistance.
5 Plastic Sunglasses Materials
Nylon sunglasses materials are strong, flexible, and lightweight. However, nylon glasses become extremely fragile over time.
TR90 comes from the nylon family. However, it is produced using Swiss technology and is a thermoplastic material. The TR90 sunglasses materials are extraordinarily lightweight on the face, and they also consist of the “Memory Frame Technology.”
Acetate is a semi-synthetic material, which is why it is also called “cellulose acetate” or “Zyl.” The main ingredients of acetate are resourced from plant-based materials (cotton and wood pulp), and then turned into plastic sheets.
In other words, acetate material is a type of top-notch quality plastic made with renewable resources. The sunglasses made with this material comes in a variety of shapes and colors. Also, it is a widely-used material in designer sunglasses.
Polyamide is obtained from petroleum-based plastics, and it falls in the synthetic polymer category. Sunglasses materials made from polyamide are less brittle.
Polycarbonate sunglasses material is a group of thermoplastic polymers comprised of carbonate chemical structures. The material is not much reliable, which is why it is available at low prices.
Moreover, it has no durability, especially in the hot weather, which is why it easily breaks in the summertime.
2 Natural Sunglasses Materials
The wooden sunglasses material is obtained from different kinds of wood – starting from the finest pines (coniferous wood) to ordinary hickory wood. This material is pretty reliable and long-lasting.
2. Natural Horn
Natural horn sunglasses materials come from the water buffalo horns. The material is rare and supremely costly.
If you want to enrich your sunglasses knowledge more, you can check our other guide about sunglasses manufacturing:
Frequently Asked Questions about Sunglasses Materials
1. Plastic vs. metal eyeglass frames – what is best to choose?
It depends on your preference. If corrosion worries you and you want to feel light on your nose, then choosing plastic frames is a good thought. Contrarily, if durability matters to you and price is not a problem, then metal frames could be your pick.
2. What if my sunglasses get wet?
Currently, many sunglasses are protected with waterproof wax, saving the frame and other parts of the sunglasses from corrosion. However, it also depends on the sunglasses’ material. Plastic sunglasses survives the most when they come in contact with water. In comparison, some metal and wood frames are badly affected.
3. Does all sunglasses offer UV protection?
No. Not all sunglasses are made to protect you from ultraviolet rays.