PPG PS872 B-1/2 Conductive Lightning Strike Sealant 2.5oz Semkit *PPG/PRC Standard Spec

Name: PPG PS872 B-1/2 Conductive Lightning Strike Sealant 2.5oz Semkit *PPG/PRC Standard Spec
SKU: P0260156
Price: 491.350000 GBP

Silmid P/N: P0260156

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£491.35 (excl VAT) £589.62 (Inc VAT)

PPG PS 872 Class B is a conductive lightning strike, corrosion inhibitive sealant that acts as an effective barrier against the common causes of corrosion on aluminium alloys or between dissimilar metals.

Technical Information

UN Number 3082 CL9 / 1133 CL3
Commodity Code 32141010
Country of Origin United States

Data Sheets

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Product Properties

Pack Size

2.5oz Semkit

Product Colour

Black | White

Brand

PPG

Manufacturer Name

PPG Industries

Also Known As

Pro Seal 872 B-1/2 Conductive Lightning Strike Sealant

Sealant Class

Class B

Application Time

30 Minutes

Cure Time

30 Hours

Tack Free Time

< 10 Hours

Specific Gravity

1.58

Product Information

This product is a two part aluminium filled manganese dioxide cured, polysulfide compound. The cured sealant maintains electrical continuity in a highly torqued fay surface for certain aircraft applications. This material has a service temperature range from -67° (-55°C) to 250°F (121°C), and intermittent excursions up to 275°F (135°C).

The cured material is resistant to intermittent exposure to both jet fuel and aviation gas. The uncured material is a low sag, thixotropic paste suitable for application by extrusion gun or spatula. It cures at room temperature to form a resilient sealant having excellent adhesion to common aircraft substrates.