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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.

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PPG PR1750 A-2 Integral Fuel Tank Sealant 250ml Kit *AMS 3276 Revision H Class A-2

Silmid P/N: P0230347
£129.66 (excl VAT) £155.59 (Inc VAT)
No Stock – Lead time 96 business days from date of order confirmation
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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 States

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
250ml Kit
Product Colour
Black | Beige
Brand
PPG
Manufacturer Name
PPG Industries
Manufacturer Part Number
PR1750A2-A1025
Sealant Class
Class A
Application Time
2 Hours
Cure Time
48 Hours
Tack Free Time
< 24 Hours
Specific Gravity
1.57

Specifications

SAE
AMS 3276 Class A-2

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.

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