--- product_id: 82404353 title: "Magnetic Shielding Film MCF5 3 Linear Feet" brand: "safe living technologies" price: "€ 3.41" currency: EUR in_stock: false url: https://www.desertcart.pt/products/82404353-magnetic-shielding-film-mcf5-3-linear-feet store_origin: PT region: Portugal --- # Length: 3 ft Width: 1.96 in Attenuation: 30 dB LF, 40 dB HF Magnetic Shielding Film MCF5 3 Linear Feet **Brand:** safe living technologies **Price:** € 3.41 **Availability:** ❌ Out of Stock ## Summary > 🛡️ Shield your tech, elevate your space! ## Quick Answers - **What is this?** Magnetic Shielding Film MCF5 3 Linear Feet by safe living technologies - **How much does it cost?** € 3.41 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/82404353-magnetic-shielding-film-mcf5-3-linear-feet) ## Best For - safe living technologies enthusiasts ## Why This Product - Trusted safe living technologies brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Discreet:** Silver finish that seamlessly integrates into any environment. - • **Shield Your Space:** Experience unparalleled protection against magnetic interference. - • **Precision Engineering:** Crafted with a unique blend of materials for optimal performance. - • **Lightweight & Versatile:** At just 0.634 ounces, it's easy to handle and install. - • **High-Performance Metrics:** Achieve up to 97% attenuation for low frequencies and 40 dB at 1 GHz. ## Overview The Magnetic Shielding Film MCF5 is a high-performance solution designed to protect your electronic devices from magnetic interference. With a length of 3 feet and a width of 1.96 inches, this lightweight film boasts impressive attenuation capabilities of 30 dB for low frequencies and 40 dB at 1 GHz. Made from a specialized composition, it combines durability with a sleek silver finish, making it an ideal choice for both professional and personal environments. ## Description MCF5 is a low cost magnetic shielding film made from an amorphous cobalt alloy for shielding of low-frequency alternating magnetic fields. It also shields low-frequency electric alternating fields (LF) and high-frequency fields (HF). Because MCF5 has a width of only 5 cm, its recommended for shielding smaller areas, e.g. in electronic applications or for cables. In comparison with MUMETALL our MCF5 has many advantages: MUMETALL is soft and sensitive, on bending, to shocks and on processing it looses the attenuation very fast. MCF5 stays flexible but hard even at small bending radii. The attenuation remains constant even at high mechanical stress. MCF5 can easily be cut with scissors. Processing Warning: The cutting edges are sharp as a knife! Best use our plastic scraper FVR10 to press it on the adhesive tapes or into the glue, this is the safe way to keep your fingers! There is no self adhesive version available. To bond this product use a double sided adhesive tape e.g. Carpet adhesive tape with 50 mm width or a wider double-sided adhesive tape. Otherwise a commercial surface contact adhesive can be used (e.g. UHU, PATTEX). Grounding Due to the conductive surface this material can be contacted and grounded easy to shield low frequency (LF) electric fields. ## Features - Length 3 feet ; Width: 1.96 inch - Attenuation LF magnetic field: 30 dB (97 %) ; Attenuation HF: 40 dB at 1 GHz - Weight: 180 g/m²; Material thickness: 0.02 mm; Color: Silver - Permeability: µ 4 = 25,000; µ max. = 100,000; Saturation polarization: 0.55 T - Composition: Co69, Fe4, Mo4, Nb1, Si16, B7 ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | YShield | | Part Number | MCF5 | | Item Weight | 0.634 ounces | | Package Dimensions | 4.09 x 2.13 x 2.01 inches | | Item model number | MCF5 | | Is Discontinued By Manufacturer | No | | Shape | Linear | | Item Package Quantity | 1 | | Batteries Included? | No | | Batteries Required? | No | ## Images ![Magnetic Shielding Film MCF5 3 Linear Feet - Image 1](https://m.media-amazon.com/images/I/71xJrYINWCL.jpg) ![Magnetic Shielding Film MCF5 3 Linear Feet - Image 2](https://m.media-amazon.com/images/I/41pRjl2vsfL.jpg) ## Questions & Answers **Q: What do you use to cut this?** A: Hello, We use a pair of scissors to cut the material. **Q: I presently have a 6.5" radio speaker placed to close to my compass in my boat, which is incorrectly locking the compass heading. Can I use this prod** A: Yes, But I dont know if its stong enougf. **Q: Does this reduce the attraction between two magnets at all?** A: Yes, until the magnets are so close that the leakage field from the foil of the two magnets interact with one another. So, magnets will still stick to each other even after wrapped with this foil. **Q: Does it work in iPhone wallet case to shield dashboard magnet fasteners from credit card magnetic strips?** A: The shielding will likely prevent a small amount of the magnetic field (DC) from reaching the credit card. The primary purpose of the magnetic shielding is to prevent AC signals from passing through them (cell signal, RFID, etc.). I did a quick test and a single layer of the shielding will still allow a piece of metal to be picked up on the other side (no noticeable change in force) using a rare earth magnet. ## Frequently Bought Together - Magnetic Shielding Film MCF5 3 Linear Feet - MuMETAL® Magnetic Shielding Foil .010" Thick 8" x 12" Sheet - Woremor WMF200: Magnetic shielding film for LF and HF Radiation (Width 4", Length 24") --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/82404353-magnetic-shielding-film-mcf5-3-linear-feet](https://www.desertcart.pt/products/82404353-magnetic-shielding-film-mcf5-3-linear-feet) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-10*