PPG PR1995 B-2 Primerless Two Part Firewall Sealant
PPG PR1995 Class B is a primerless two-part firewall sealant based on silicone polymer. The product is designed for sealing fiewall stuctures against the passage of air and vapours.
Data Sheets
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Product Information
When fully cured, the compound has a service temperature from -54°C (-65°F) to +204°C (+400°F). It is also able to withstand flash temperatures up to +1927°C (+3500°F).
PPG PR1995 Class B will remain an effective sealant after exposure to long-term phosphate ester-based hydraulic fluids.
Additional Content
Shipping information
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