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3M 250 (Discontinued)
3M 250 (Discontinued)
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Perfects Kontak Sprey
Perfects Kontak Sprey
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PR 1829 B1/4

PPG
Authorized Distributor

PR-1829 Class B is a rapid curing aircraft windshield and canopy sealant.

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$ 0.00 / Each
  • Packing

Technical Data Sheet (TDS)
Safety Data Sheet (SDS)

This material is a two-part, epoxy-cured Permapol polythioether compound designed for fillet sealing glass, polycarbonate, acrylic and other aircraft sealing applications. The product contains no organic solvents and does not craze substrates. The cured sealant exhibits excellent resistance to UV and unwanted weather exposure.


The uncured material is a low sag, thixotropic paste suitable for use with extrusion guns or spatula applications. Unlike standard polysulfide windshield sealants, the product is able to cure at low temperatures and is also unaffected by changes in relative humidity.

Packing 6 OZ
Accessory Products
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