---
title: RIBS MVTR
description: RIBS MVTR combines corrosion protection, ESD protection and shielding all in one packaging material
---

[![liberty_logo_widescreen1.png](https://www.libertypackaging.com/hs-fs/hubfs/Liberty-Intercept.png?width=134&height=110&name=Liberty-Intercept.png "liberty_logo_widescreen1.png")](https://www.libertypackaging.com)

# RIBS MVTR

**RIBS MVTR is a combination of two inventions that provides a reusable or one time use “complete” package with:**

- **Permanent electrostatic (ESD) protection**
- **Full metal out shielding (EMI) protection**
- **Corrosion protection**
- **Moisture barrier**

![RIBS MVTR schematic](https://www.libertypackaging.com/hs-fs/hubfs/Images_New_Site/Product_Pics/ribs_mvtr.jpg?width=750&height=253&name=ribs_mvtr.jpg)

RIBS MVTR makeup is a heavily metalized flexible durable film laminated to a coextruded polyethylene film containing a single layer of two materials with distinctly different protective properties. The inside layer of the coextruded film is Intercept Technology™ which is static dissipative and nonsloughing polymer, which also provides a membrane over the trapped carbon plastic layer.![RIBS MVTR protects against EMI, ESD, corrosion and moisture](https://www.libertypackaging.com/hs-fs/hubfs/Images_New_Site/Product_Pics/lpc_product_ribs_1.jpg?width=320&name=lpc_product_ribs_1.jpg)

- The resulting film provides four functions:
- A pathway for electrical charges to flow through the membrane to the conductive layer.
- A pathway for free organic ions to flow through the membrane to be absorbed by the carbon.
- A pathway for free inorganic ions to react with and be neutralized by Intercept in the membrane
- A metalized polyester for ESD shielding with

**RIBS MVTR is ideal for the most sensitive of products including but not limited to: electronics, optics, moisture-sensitive products, delicate tools and equipment. RIBS MVTR is non-volatile, clean and safe.**

**Available in 3.5 mil thickness as rolls, sheets, shrouds and bags; custom sizes.  Custom gauges are also available; contact Liberty for more information**

RIBS Shielding may be heat sealed and/or vacuumed if deemed necessary by the user.  Various closure methods are available.

In contrast to other most other Intercept products, RIBS is non-recyclable, but does have a low carbon footprint due to re-usability.

For **MSDS** and **Specification Sheet** please contact us.

**Call**

#### 1-800-776-5756

**for a quote or**

#### Contact Us