---
product_id: 13082441
title: "RF MICROWAVE ABSORBING SHEET | 48\" Wide X 1 Linear Foot Long RF Shielding Fabric for Smart Meters"
brand: "filteremf"
price: "$11.13"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.ec/products/13082441-rf-microwave-absorbing-sheet-48-wide-x-1-linear-foot
store_origin: EC
region: Ecuador
---

# Lightweight & flexible 48" wide RF shielding RF MICROWAVE ABSORBING SHEET | 48" Wide X 1 Linear Foot Long RF Shielding Fabric for Smart Meters

**Brand:** filteremf
**Price:** $11.13
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Shield your world from RF waves!

## Quick Answers

- **What is this?** RF MICROWAVE ABSORBING SHEET | 48" Wide X 1 Linear Foot Long RF Shielding Fabric for Smart Meters by filteremf
- **How much does it cost?** $11.13 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/13082441-rf-microwave-absorbing-sheet-48-wide-x-1-linear-foot)

## Best For

- filteremf enthusiasts

## Why This Product

- Trusted filteremf brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Custom Lengths:** Order multiple feet and receive one seamless piece.
- • **Durable Design:** Corrosion-resistant and rip-stop for long-lasting use.
- • **Shield Your Space:** High-performance RF absorbing material for ultimate protection.
- • **Versatile Applications:** Perfect for drapes, wall coverings, and more.
- • **Lightweight Flexibility:** Easily adaptable to any environment without bulk.

## Overview

The RF Microwave Absorbing Sheet is a 48" wide, high-performance fabric designed to absorb microwave radiation from smart meters and other EMF sources. Its flexible design allows for various applications, including drapes and wall coverings, while being lightweight, corrosion-resistant, and rip-stop for durability. Sold by the linear foot, it ensures that larger orders arrive as one uncut piece for seamless installation.

## Description

This is Microwave absorbing material with plastic coating (both sides) for easier handling. Using non-woven nearly-pure carbon fibers, to achieve both good microwave shielding and high absorption this carbon material is conductive in some forms, and a very good microwave absorber. Application Notes: 1- Double or triple the layers of MW Absorbing Sheet to increase effectiveness. 2- To create a super high performance enclosure, you can combine a layer of this Microwave Absorber material with a layer of a high performance fabric shield such as Nickel Copper Ripstop (available on ). Line the inside of the shield with Absorber. It will scavenge any RF which might leak in. 3- Grounding is not necessary with this material. 4- Minimize repeated bending/flexing of this material Brand new, factory fresh. Priced per foot long. Set your quantity to the length (in feet) desired). Please note: This item is custom cut especially for you. As per our Returns Policy, we do not accept returns on custom cut products. SOLD per LINEAR FOOT. NOTE: If you wish us to cut the material into one foot long pieces, please indicate this in seller notes when you are placing your order! Otherwise your material will arrive in one continuous piece regardless of number of feet ordered. NO RETURN WILL BE ACCEPTED AFTER 30DAYS OF PURCHASE DATE - even if the product has been shipped by a customer!

## Features

- High performance absorbing microwave (RF) radiation material
- Excellent for absorbing radiation from smart meters and other EMF soureces!
- Flexible - can be used as drapes and wall covering
- Corrosion resistant
- Rip-Stop and light weight! SOLD per LINEAR FOOT. Orders with multiple quantity will arrive as one uncut piece!

## Images

![RF MICROWAVE ABSORBING SHEET | 48" Wide X 1 Linear Foot Long RF Shielding Fabric for Smart Meters - Image 1](https://m.media-amazon.com/images/I/21oeMXPNz5L.jpg)
![RF MICROWAVE ABSORBING SHEET | 48" Wide X 1 Linear Foot Long RF Shielding Fabric for Smart Meters - Image 2](https://m.media-amazon.com/images/I/41d0ENdybYL.jpg)

## Questions & Answers

**Q: what country made in?**
A: Hello,thank you for your question. This product is made in the USA.Sincerely,FilterEMF

**Q: Will this shield 700 kHz ?**
A: This product has been designed to shield from 1GHz to 10GHz at 27dbs

**Q: Can this be sewn on a machine, like regular fabric?**
A: I wouldn't sew it-it is more like thin paper. I went and tore an edge of it very easily. I have seen other kinds of silvery fabric that looks like it could be sewn. There are also various items of clothing you can buy that are microwave-proof.

**Q: How is this product used on a smart meter?**
A: I put mine in the inside of my wall for now because i love in an apartment.  But before i did that,  i put it over my microwave while i was using it and cooking in the,  and it my microwave started making crazy gurgling sounds.  I took the sheet away,  and it still made the noise until the next day.  So,  i think that's enough proof for me that it affects the radiation.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great. No more interference with my WIFI and also ...
*by T***. on January 2, 2017*

Constructed a microwave oven shield with this product, a piece of corrugated cardboard and aluminum foil as seen on You Tube.Works great. No more interference with my WIFI and also the WIFI on the second floor. And this oven is quite new.

### ⭐ this material has no actual measurable attenuation or reflection to it
*by P***2 on June 22, 2021*

Tested this material with my phone in the local ambient signal environment at home using the signal strength bar graph on the phone and found no difference using this material.Other materials I've tested produce noticeable differences, including stepdown from 4G to 3G to 1G to unreceivable beyond the threshold of sensitivity and selectivity, so the method I use is reliable.This material makes nice padding but has no electrical electromagnetic attenuation or reflection effect.I had hoped to use it to attenuate electric meter wifi into the house. It's useless for this purpose or any other attenuation purpose by the results of my tests.

### ⭐⭐⭐ Kinda works, but does not seem to be up to spec.
*by R***L on August 27, 2015*

In my tests looking at 5GHz range Wi-Fi, I do get a decent drop -- maybe 20 dB according to my AP. The only thing is, this is with wrapping my phone in *4* layers all around. According to the spec sheet, each layer itself should be a 25 dB drop....So I guess it's OK in that it helps some, but it performs well below the spec. I tend to be wary of products with specs that are well off from observed performance.

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-26*