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PPG PR2870 A-1/2 Non-Chromate Corrosion Inhibitive Sealant 6oz Semkit *MIL-PRF-81733D Type I Class 2 Grade B

PPG PR2870 A-1/2 Non-Chromate Corrosion Inhibitive Sealant 6oz Semkit *MIL-PRF-81733D Type I Class 2 Grade B
PR-2870 Class A is a light weight, non-chromate corrosion inhibitive sealant. It has a service temperature range from -80°F (-62°C) to 250°F (121°C), with intermittent excursions up to 300°F (149°C).
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£106.03 excl VAT
(£127.24 Inc VAT)
No stock - lead time 80 days
Please order in multiples of 24
Bulk discounts
£106.03 + VAT
£100.73 + VAT
£98.08 + VAT
£95.43 + VAT

Product Information

This material acts as an effective corrosion inhibitor when used with aluminum alloys or with dissimilar metals. The cured sealant maintains elastomeric properties after limited exposure to both jet fuel and aviation gas. PR-2870 Class A is a two-part, epoxy cured Permapol® P-3.1 polythioether compound. The uncured material is suitable for application by brush up to a thickness of 25 mils. It cures at room temperature to form a resilient sealant having excellent adhesion to common aircraft substrates.

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Specifications and Information

Technical Information

£106.03 excl VAT
(£127.24 Inc VAT)
No stock - lead time 80 days
Product Code
Commodity Code
Country Of Origin
United States
UN Number
UN3077 CL9 / 1133 CL3 III/II

Document Downloads

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Delivery information

Orders over £50 placed online will now qualify for FREE UK Mainland delivery*

Orders under £50 placed online for UK Mainland delivery is £8.95*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £21.00, orders placed through the office will incur additional charges.** 

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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