Never-Seez NSBT-8N Silver Pure Nickel Special Anti-Seize Compound, -297 Degree F Lower Temperature Rating to 2400 Degree F Upper Temperature Rating, 8 fl. oz. Brush Top Can

Engineered for the most critical applications, BOSTIK Never-Seez Nuclear Grade Nickel Special Anti-Seize Compound is the go-to solution for preventing galling, seizing, and corrosion in extreme environments. Specifically tested and certified for nuclear applications, each batch is rigorously analyzed to ensure ultra-purity—free of sulfur, halogens, and low-melting metals. The product complies with GE D50YP12, Westinghouse, and Bechtel nuclear specifications, and is tested to MIL-A-907 standards.

Designed to perform under extreme pressure and heat, this premium anti-seize compound provides outstanding protection at temperatures from -297°F up to 2400°F, making it ideal for stainless steel fittings, high-heat assemblies, and chemically aggressive environments. The 8 oz. brush-top can allows for precise application in field or workshop settings.

Key Applications:

• Fasteners and fittings in nuclear power plants, steel mills, and power generation facilities

• Stainless steel pipe fittings, flanges, and pump assemblies

• Exhaust manifolds, steam generators, and boilers

• Dissimilar metal assemblies (aluminum to steel, stainless to carbon, etc.)

Why Choose Nuclear Grade Never-Seez:

• Certified purity per lot with traceable lot numbers

• Pure nickel formulation resists chemical breakdown and metal fusion

• Prevents seizing, galling, and corrosion in harsh environments

• Excellent for long-term maintenance and critical assembly operations

Cross-SKU Recommendations:

• For general-purpose high-temp applications, try the BOSTIK Never-Seez Regular Grade Anti-Seize - 8 oz.

• For food-grade needs, consider the Never-Seez White Food Grade Lubricant - 8 oz.

• Need higher copper resistance? Check out the Never-Seez High Temp Stainless Anti-Seize - 16 oz.