PPG PR2050 B-1/4 Rapid Curing Compound 200ml Sempak

Name: PPG PR2050 B-1/4 Rapid Curing Compound 200ml Sempak
SKU: 2050BC200
Price: 244.020000 GBP

Silmid P/N: 2050BC200

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£244.02 (excl VAT) £292.82 (Inc VAT)

PPG PR2050 Class B is a fast-curing compound specifically formulated for aerodynamic smoothing and gap-filling applications.

Technical Information

UN Number 1133 CL3
Commodity Code 32141010
Country of Origin United States

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Data Sheets

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Product Properties

Pack Size

200ml Sempak

Product Colour

Black | White

Brand

PPG

Manufacturer Name

PPG Industries

Manufacturer Part Number

2050B1/4CA200SP

Sealant Class

Class B

Application Time

15 Minutes

Product Information

This compound is a two-part, epoxy-cured Permapol P-3.1 polythioether formulation. It is a versatile compound that offers a service temperature range from -54°C (-65°F ) to +121°C to +250°F and intermittent exposure capabilities up to +204°C (+400°F). It demonstrates minimal shrinkage and achieves sandable hardness within one hour at temperatures of +25°C (+77°F) or higher.

Upon curing, PPG PR2050 Class B retains its flexibility, effectively reducing the risk of cracking often associated with more brittle sealing compounds. The cured product maintains its integrity even after limited exposure to jet fuel and aviation gas and shows resistance to diphosphate ester-based hydraulic fluids. Additionally, PR2050 Class B exhibits outstanding adhesion to a wide range of properly prepared aircraft surfaces.