PPG PR1828 B-1/4 Rapid Curing Fuel Tank Sealant 6oz Semkit *PPG/PRC Standard Spec

Name: PPG PR1828 B-1/4 Rapid Curing Fuel Tank Sealant 6oz Semkit *PPG/PRC Standard Spec
SKU: 1828B14654
Price: 322.900000 GBP

Silmid P/N: 1828B14654

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£322.90 (excl VAT) £387.48 (Inc VAT)

PPG PR1828 Class B is a rapid-curing aircraft integral fuel tank sealant. It is designed for fillet sealing of fuel tanks and other aircraft fuselage sealing applications.

Technical Information

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

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Data Sheets

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Product Properties

Pack Size

6oz Semkit

Product Colour

Purple | White

Brand

PPG

Manufacturer Name

PPG Industries

Manufacturer Part Number

1828B1/4CA654SK

Sealant Class

Class B

Application Time

15 Minutes

Product Information

This material is a two-part, epoxy-cured Permapol P-3 polythioether compound. It has a service temperature range from -62°C (-80°F) to 160°C (+320°F), with intermittent temperature spikes up to (+216°C) +420°F. The cured sealant maintains excellent elastomeric properties after prolonged exposure to jet fuel and aviation gas.

The uncured material is a low sag, thixotropic paste suitable for extrusion gun or spatula application. Unlike standard polysulfide fuel tank sealants, it can cure at low temperatures and is unaffected by changes in relative humidity. This sealant has excellent adhesion to common aircraft substrates.