RayPad is a highly conductive, robust spongy foam for RF shielding with superior performance. Easily compressible, so it makes an excellent gasket seal, or push button switch, it can be cut with a blade or scissors, or stamped to any shape you desire. Conductive on both surfaces and through the material. Surface conductivity: 0.05 Ohm per square. Volume resistivity: 8 mOhm. Polyurethane foam is Nickel and Copper internally metal loaded, providing years of corrosion resistant duty. Rated at 100-139 dB. Our highest performing RF shield! Tolerates from -20 to 60°C. 56 cm (22 inch) wide, 3.4 mm (1/8 inch) thick. Gray.
Great material for RF, E-field shielding at room temperatures. Cover walls, cables, electric panels and more. Polyester coated, very lightweight, tough & flexible, yet easy to cut with scissors. 39 inch wide, conductive on one side. Apply to walls, ceilings, and other surfaces to achieve ~60dB at cell phone frequencies, and at least 40 dB from 100 MHz to 18 GHz.
Use ordinary spray adhesive on wall, then apply AL60 and press into place. Leave conductive side exposed for easy grounding. Apply 2 inch wide Aluminum tape over the seams. Non-conductive side will hold latex paint fairly well.
In addition, this material makes VERY effective shielded pouches, wallets, and sleeves. Will tolerate 32-122°F. 18 micron metal. 39 inch wide.
2 mil thick aluminum alloy foil with a pressure-sensitive synthetic rubber adhesive and paper liner. The aggressive rubber adhesive sticks well to most surfaces and the paper liner makes for convenient and reliable use. Great for shielding small areas, or wrapping cable. 1.89 inches wide and highly conformable, total thickness is only 3.6 mil. Can be used under all weather conditions. Resists water vapor, odor and smoke transmission. Application/use temperature range: +10°F to +180°F. Each roll is 30 feet long.
Highly transparent and conductive. Woven pure copper, fine wire mesh is useful for RF and electric field shielding, Faraday cages and grounding. Mesh is flexible and cuts easily with scissors. Will conform to most shapes or lay flat easily. Can be soldered. Easy to connect a ground cord.
Also very decorative, but susceptible to tarnish. It will turn brown, then green, when exposed to the environment, so definitely not for exterior use.
- 16 wires per inch
When you want shielding that is eye-catching and decorative, GoldenShield is the answer. Super tough black nylon is coated on one side with a beautifully gold colored Aluminum. Enough conductivity for static discharge (107 Ohm/sq) and ample RF shielding at ~50%. Resists discoloration and great for tents, wall or window coverings, pouches, ponchos, grounding and more. Can be wiped clean. 2.75 oz. per sq. yd. 58 inch wide.
Want shielding that is more decorative" Want to block light" Want easy to install" Skin-Blok shielding contact film is the answer. Good shielding for wifi, cellphones and smart meters. Light-weight and waterproof, it wipes clean with a damp sponge.
"Orange peel" type texture hides irregularities in the wall and makes seams almost disappear. Can be left exposed for a high-tech look, or cover over it with wall paper, curtains or a wall hanging. Can also be attached to the back of a headboard, mirror or picture. Place it on a door, window, or any other fairly rigid surface. Could even be used as a backsplash. You can even line small enclosures for your routers, phones, medications, etc.
Simply trim to size with scissors, clean the surface well, and peel and stick it in place like contact paper. Mild adhesive, allows repositioning or removal if you change your décor. Surface is poorly conductive. 20-25 dB attenuation. For indoor use only.
Now with plastic coating for easier handling
Carbon is conductive in some forms, and a very good microwave absorber. Using non-woven nearly-pure carbon fibers, to achieve both good microwave shielding and high absorption, this unique material has the following specifications:
Carbon base material (without plastic laminate):
We are pleased to offer this improved version of our very low cost microwave absorber sheet. This version is plastic (polypropylene) laminated on both sides. This gives better durability and easier handling. Dust is reduced and skin contact is not a problem.
Super light weight. Can be used to line walls and containers, make drapes or partitions. Does not permit air circulation, minimal light penetration.
48 inch wide, but surface is non-conductive due to laminate. Request roll shipping if you need to avoid creases from folding.
Need a ground cord"
"Get Samples of All Our Fabrics"
Can't decide which fabric is right for your application" Want to see and feel the fabrics before you decide" In this booklet you get swatches of each fabric, along with specifications and application suggestions. Swatches are approximately 2 inches. Ni/Cu/Co tape, Threads, Hook & Loop, and Copper Wire Mesh not included in standard sampler, so if you need these, be sure to specify. If you need larger pieces for your testing, you can order as little as 1 linear foot of any material (see above).
Booklet includes a coupon worth $25 towards any fabric from our line. Good for 1 year.
Click here for even more Conductive and Shielding Fabrics
Copyright 1996-2019, Less EMF