PPG PR1750 Class A is an aircraft-integral, two-part fuel sealant. Designed for brush sealing of fasteners in fuel tanks and other aircraft fuselage sealing applications, the cured sealant maintains excellent elastomeric properties after exposure to both jet fuel and aviation gas.

Technical Information

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

Data Sheets

Download the PPG PR1750 A-2 technical data sheet (TDS) and the PPG PR1750 A-2 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.

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Product Properties

Pack Size

150ml Semkit

Product Colour

Black | Beige

Brand

PPG

Manufacturer Name

PPG Industries

Manufacturer Part Number

PR1750A2-1003

Sealant Class

Class A

Application Time

2 Hours

Cure Time

48 Hours

Tack Free Time

< 24 Hours

Specific Gravity

1.57

Specifications

Miscellaneous Specs

PPG-DTD900/6092

Please Note: Specifications and approvals are subject to change at any time. Users should always consult their AMM or the OEM when selecting products to ensure items have the release needed. Only specifications listed on the order confirmation will be certified on the Silmid CofC.

Product Information

It is a manganese dioxide cured polysulphide compound and the uncured material is suitable for application by brush in thickness up to 25 mils.

It has a service temperature range of -54°C (-65°F) to 121°C (250°F), with intermittent excursions up to 182°C (360°F). It cures at room temperature to form a resilient sealant having excellent adhesion to common aircraft substrates.