Carbon Fiber Filled PEEK Sheets

Ideal Plastic is a professional Carbon fiber Filled PEEK sheets manufacturer and supplier. This product basically takes carbon fiber and PEEK and puts them together into one material. Carbon fiber is already strong and rigid on its own, and when we mix it into PEEK, it really boosts the mechanical properties. Compared to PEEK reinforced with glass fiber, the carbon fiber version is stronger and stiffer — its tensile strength can go over 300 megapascals, and the bending modulus can also top 20 gigapascals. Plus, this material also conducts electricity and heat pretty well, which makes it suitable for applications that need electromagnetic shielding or heat dissipation. It’s not too heavy either, so it helps keep products light without sacrificing performance.

GuangZhou Ideal specializes in making Carbon fiber reinforced PEEK sheet, and we’ve been in this business for more than ten years now. Over that time, we’ve constantly improved our production processes and upgraded our equipment, which has helped us work more efficiently, control costs better, and maintain consistent product quality. All the raw materials we use come from trusted brands, both domestic and international, and each batch includes a material report. We also run our own tests on samples from every batch of raw materials to make sure they meet our standards. And it doesn’t stop there — every single Carbon fiber Filled PEEK plate product we make goes through strict quality checks so that what our customers get is always top-notch.

Products data：

Product properties：

1.Dimensional stability: Pure PEEK shrinks quite a bit after injection molding when it cools down. It can also expand or contract with temperature changes, or even absorb moisture and swell over time. But with Carbon fiber Filled PEEK sheets — that's the version with carbon fiber added — the shrinkage and thermal expansion drop a lot. Materials like carbon fiber have low expansion, so the final part keeps its shape better in different environments. That helps keep the whole equipment accurate and reliable.

2.Flame retardancy: PEEK on its own is already pretty hard to burn — it can hit UL94 V-0 rating without additives. When you add fiber reinforcement, that flame resistance doesn’t really drop off. So yeah, it stays solid in that regard.

3.Electrical performance: This one depends on what fiber you add. Carbon fiber makes Carbon fiber reinforced PEEK sheet conductive or anti-static, depending on how much is in there and how well it’s mixed in. Go with glass fiber or aramid fiber instead, and it’ll stay insulated.

4.Chemical stability: This mostly comes from the PEEK itself, which is already highly resistant to chemicals. Adding fibers might tweak the surface a bit, and sometimes tiny gaps between the fiber and the plastic could let chemicals in a little easier. But overall, the chemical resistance stays really strong.

5.Mechanical properties: Carbon fiber brings high strength and stiffness, and it holds up well over time. It’s a common reinforcement for good reason. In PEEK, it also helps the plastic crystallize better — acts like a seed for structure. That boosts Carbon fiber Filled PEEK plate’s mechanical performance and even helps with friction properties.

6.Wear resistance: Straight-up PEEK isn’t the best when it comes to wear — ultra-high molecular weight polyethylene (UHMWPE) beats it there. But add 20% carbon fiber to PEEK, and its wear rate drops by about 10 times compared to UHMWPE. Bump that to 30% carbon fiber, and you’re looking at 100 times better wear resistance.

Where can you actually use this stuff?

1.IT Manufacturing

Adding a bit of conductive carbon black or carbon fiber into PEEK plastic makes it anti-static. That means you can safely use it as chip trays and packaging boxes—no more worrying about static electricity frying the chips.

2.Aerospace

Carbon fiber Filled PEEK sheets can handle wind, sun, and high temperatures really well. That’s why it’s great for things like airplane door handles, cabin panels, control levers, and even helicopter tail fins. Basically, it makes critical parts a lot tougher and longer-lasting.

3.Semiconductor Industry

When you make CMP retaining rings out of Carbon fiber reinforced PEEK sheet material, they wear better and stand up to chemicals way more—lasting about twice as long as rings made from other stuff. So you don’t have to shut down the production line as often just to swap out the ring.

4.Medical Field

PEEK doesn’t get rejected by the body, you can sterilize it again and again, and it’s about as soft and hard as real human bone. That makes it perfect for all sorts of medical tools, and it’s even safe to implant inside the body.

5.Transportation

Once you reinforce Carbon fiber Filled PEEK plate with carbon fiber, it gets stronger and stiffer but still holds up under high heat. That’s why you’ll see it used where strength and rigidity really matter—like in airplane and spacecraft frames, and even in high-end sports gear.

6.Chemical Equipment

Over in chemical plants, PEEK is often used as lining or seals for stuff like reaction tanks, heat exchangers, pipes, and valves. Since it’s super resistant to corrosion and high temps, even strong acids, alkalis, or solvents can barely make a dent. That keeps the equipment running longer and cuts way down on maintenance costs.

Choose us:

GuangZhou Ideal has built strong partnerships with great customers both locally and internationally over the years. By combining their trust with what we’ve learned from our own research and production experience, we’ve managed to refine how Carbon fiber Filled PEEK sheets is designed and made.

This has helped us work more efficiently, cut down costs, and make our products stand out better in the market. And because of that, both long-term and new customers keep putting their trust in us—plus, more and more people in the market are choosing what we offer.

FAQ:

1.Is your product performance guaranteed?

We get all our raw materials from well-known suppliers, both local and international. Every batch comes with a material report, so you know exactly what goes into them. Our product performance is top of the line in the industry, and we can share detailed property sheets with you if needed.

2.Is your product quality guaranteed?

Yes — we’ve got a full quality control system in place, backed by modern testing equipment and our own lab. Our team of professionals checks every step, from raw materials to the finished product, so you always get reliable, high-quality items.

3.What certifications do your products have?

Our company is certified under the 9001:2008 Quality Management System. We also have SGS, CE, and RoHS reports, and our products meet environmental standards like ROSH, REACH, and EN71.

4.What is your minimum order quantity?

For semi-finished profiles, you can order just one piece if needed. For custom-made parts, we’ll work with you based on how they’re processed and the size of the product.

5.Do you provide samples?

Yes — for semi-finished profiles, we can usually send free samples for performance testing if we have them in stock. You’d just cover the shipping. And don’t worry, the products you receive later will match the sample specs exactly.

Welcome to contact us and buy the Carbon Fiber Filled PEEK Sheets from our factory, we can offer you good qulity and competitive prices!