Customization needs can vary, and no two people want identical things out of their designs and materials. Curious about how to meet your custom industrial materials needs? You can read more about foam tape and other adhesive materials in our Learning Center.

PORON 4701-30 isn’t well-suited for environments with frequent temperature fluctuations. It’s also not a very dense PORON foam, so it can’t be used in the heaviest-duty applications. For example, this PORON foam is not suited for dampening industrial noise, but it is an effective tool to dampen automotive noise. RECOMMENDED USE They are also useful for vehicles because they dampen sound and regulate frequent, diverse vibrations. 8. PORON V-0 FOAM As well as being a trusted partner of Rogers Corporation, CB Frost offer the highest level of quality in terms of finished product and customer service. With our extensive inhouse manufacturing capabilities, we can deliver poron products with rapid lead times, whether you require a one off product or mass production. Working with us, you can also rest assured that we provide full lot traceability on raw material and deliver on time to suit your requirements. Besides the barebones kit, the Epomaker EK75’s box contains poron gaskets to be applied on the switch plate, seemingly high-quality gold plated PCB-mount stabilizer wires with transparent housing, a braided white USB-C cable, and a two-in-one switch and keycap puller. Epomaker EK75 - Design and Features At the very bottom you will find a thin sheet of foam that protects the internal battery from the other components and prevents it from short-circuiting or going up in flames. That’s a very unlikely scenario but I would advise against removing it.

PORON® AquaPro™ – Enhanced Sealing PORON Foam

This series features low-gassing and flame-retardant (UL94 HBF)with consideration to safety and environmental protection It can also be used for battery pads and cushions. It is a comfortable foam to touch, so it works well in contexts where someone will have to feel it (either directly or one layer removed). ASRS has all the same excellent advantages as SR-S, Additionally ASRS is resistant to static electricitiy. It is ideal for anti-static applications. By filling small spaces, the AquaPro series effectively seals off components to prevent water damage. It meets and surpasses Federal Aircraft Regulation standards for sealants. 4. PORON 4701-40 POLYURETHANE HF This boasts the highest gripping force in the product lineup through special surface treatment technology

The front left of the keyboard is scant as well, with a USB-C port for charging and wired capabilities, along with a switch to shift between wired and wireless connectivity. As mentioned above, the keyboard features tri-mode connectivity, namely 2.4Ghz wireless, Bluetooth (up to three profiles), and USB-C. The AquaPro™ PORON foam best meets hydrophobic needs. It effectively seals in and secures components that are likely to be exposed to water. This series does not require a significant compression force to get a tight seal. In addition, it’s flame-retardant and resists many automotive chemicals. CONS The fit and finish of the EK75 is absolutely fantastic. Built from full aluminum construction it looks much more premium and sophisticated than its price tag might suggest (especially if you are used to gaming keyboards that are priced much higher and offer not even a tenth of its features).If your equipment or machinery needs to resist chemicals and other liquids, PORON foam is the answer due to its low outgassing status.

This polyurethane foam series is composed of the second softest PORON foams. Some of its softness is traded for higher tensile strength than the 4701-30 series. While PORON might work for your project, you may also explore the possibility of other foam tape materials. We’ll review eleven different types of PORON, but if you’re interested in other types of foam tape, consider this extended list of options: LCD screens, battery pads, cushions, and shoes are all typical uses for 4790-92. 11. PORON EVEXTEND® 4701-43 PORON 4701-60 foams are excellent in extreme environments. Because they can withstand high heat and effectively absorb pressure, we recommend these materials for industrial machine gaskets. The AquaPro™ series is only intermittently stable in high-heat (120ºC) conditions. For high-heat applications, you may want to select a different PORON foam.MS is a product similar to the LE type in the standard series. It is one of the softest materials among the LO/FR series, allowing for production of very thin products The extra soft nature of this foam extends its life. It also keeps it lightweight while still effectively absorbing low-energy impacts. TR This highly heat-resistant type achieves overwhelmingly low compression set at a high temperature range (70ºC – 110ºC). Even at room termperature, it delivers more stable performance. Over time, repeated compression causes air to leak out of the closed cells. Because the cells shut it out, air cannot return to the foam. This process of exhalation deflates the foam. OPEN-CELL VS. CLOSED-CELL FOAM Smooth skin – Most grades of PORON foam are manufactured with a smooth skin on both sides. The supported products have a 1 mil PET film bonded permanently to one side.

PN A thin adhesive mechanism has been integrated into the casting process which provides a high adhesive force after the release liner is removed and eliminates the need for adhesive tapeThe PORON 4790-92 foam is predominantly used for gaskets and gap-filling. Its softness enables it to fit entirely into small gaps, and its slow expansion means it will unfurl precisely in the space you've placed the foam into. As the lowest-density foam, you can use it as a seal on lightweight products, or within small gaps, without throwing off the item's weight. CONS You’ll likely wish to apply PORON 4701-30 with the most effective adhesive. Especially in more finely tuned applications, you want to ensure your adhesive doesn't add any unnecessary bulk, especially since you're using such a lightweight product. Die cut PORON foam can be customized to your project's exact needs while, at the same time, keeping the efficiency of mass production. Die cutting is just one customization service that will help you produce your foam parts in a timely and cost-effective manner.