Deacon High Temperature Sealants

Deacon high temperature, high pressure, chemical resistant, thread, flange and gasket sealants are designed for the most demanding applications.  

Paste Sealants

• Deacon 7228 Paste Sealant – Service Rating: -31°C (-25°F) to 232°C (450°F)
• Deacon 770-P Paste Sealant – Service Rating: 93°C (200°F) to 510°C (950°F)
• Deacon 4011-P Paste Sealant -Service Rating: 315°C (600°F) to 732°C (1350°F)
• Deacon 8875 Paste Sealant – Service Rating: 260°C (500°F) to 982°C (1800°F)
• Deacon 8875-Thin Paste Sealant – Service Rating: 66°C (150°F) to 982°C (1800°F)
• Crow-Seal 4022 Paste Sealant – Service Rating: 20°C (68°F) to 1093°C (2000°F)

Liquid Sealants

• Deacon 770-L Liquid Sealant -Service Rating: 93°C (200°F) to 510°C (950°F)
• Deacon 4011 Liquid Sealant -Service Rating: 315°C (600°F) to 732°C (1350°F)

PTFE Sealants

• Deacon 275-CHLORINE – Chlorine Grade, Service Rating: -46°C (-50°F) to 204°C (400°F)
• Deacon 375-OXP – Oxygen Grade, Service Rating: -46°C (-50°F) to 204°C (400°F)

Rubber Sealants

• Deacon 6328 Rubber Sealant – Service Rating: -46°C (-50°F) to 110°C (230°F)
• Deacon 6329 Rubber Sealant -Service Rating: -51°C (-60°F) to 260°C (500°F)

Silicone Sealants

• Deacon 327-RTV Silicone Sealant -Service Rating: -51°C (-60°F) to 260°C (500°F)
• Deacon 329-RED Silicone Sealant -Service Rating: -51°C (-60°F) to 316°C (600°F)

Extruded Gasket Compounds

• Deacon 3100 Extruded Gasket Compound -Service Rating: 93°C (200°F) to 510°C (950°F).
• Deacon 3300 Extruded Gasket Compound – Rating: 316°C (600°F) to 871°C (1600°F)