PPG PR2201 B-1 Non-Chromated Corrosion Inhibitive Sealant 2.5Floz Semkit
PPG PR2201 Class B is an electrically conductive, rapid cure, corrosion-inhibitive sealant. This material is an effective barrier against the common causes of corrosion on aluminium alloys or between dissimilar metals.
Technical Information
- UN Number 3082 CL9
- Commodity Code 32149000
- Country of Origin United Kingdom

Data Sheets
Download the PPG PR2201 B-1 Non-Chromated Corrosion Inhibitive Sealant 2.5Floz Semkit technical data sheet (TDS) and the PPG PR2201 B-1 Non-Chromated Corrosion Inhibitive Sealant 2.5Floz Semkit safety data sheet (SDS) from Silmid today. Once you have logged in or signed up, the datasheet will be visible for download if one is available. Please login to access DatasheetsProduct Information
This product is a two-part, nickel-filled, epoxy-cured Permapol P-3.1 polythioether compound. It can withstand temperatures ranging from -55°C (-67°) to +121°C (+250°F) for regular use; and can also handle occasional spikes in temperature up to +182°C (+360°F).
In its uncured state, it is a low-sag thixotropic paste that can be applied using an extrusion gun or spatula. The cured sealant offers outstanding electrical conductivity and effectively shields against EMI/RFI. The sealant remains resistant to jet fuel and aviation gas exposure.
Shipping information
International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.
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