


⚙️ Seal smarter, not harder — the ultimate packing for pros who demand reliability.
Minseal 1200 Graphitized Expanded PTFE Packing combines high-purity micronized graphite with PTFE to deliver a durable, chemical-resistant, and self-lubricating sealing solution. Rated for extreme temperatures (-200°F to 540°F), it excels in pump glands, valve stems, and mechanical seals across heavy industries, ensuring superior heat dissipation and compressibility for long-lasting performance.
| ASIN | B07H7XHB79 |
| Best Sellers Rank | 362,658 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 185 in Mechanical Seals |
| Brand | Minseal |
| Colour | Graphite |
| Customer Reviews | 4.5 4.5 out of 5 stars (62) |
| Item Diameter | 0.25 Inches |
| Manufacturer | Minseal |
| Manufacturer Part Number | 1200 |
| Material | Polytetrafluoroethylene (PTFE) |
| Nominal Inside Diameter | 0.25 Inches |
| Nominal Outside Diameter | 0.25 Inches |
| Temperature Range | 2E+2 Degrees Fahrenheit |
| UPC | 810005514149 |
| Unit Count | 1.0 Count |
G**N
Product was freshly made, packing in great shape, was soft and coated fully in graphite. Excellent buy
G**O
Very good
C**.
Worked as intended, quality feels good. I was able to lay 2 full rotations into packing. Perfect 2-3 drops a minute - well lubricated and functions as intended. As others say, it doesn't come on a spool, just a bag. Not a big deal for me but can be lost in storage for that maintenance every couple years. I leave mine in my hull in small box, so no biggie for me. Coupling is lubricated and DRY! No more boat leaks!
T**L
Quality product for a lower price
J**D
Works like it should. Good product.
Trustpilot
4 days ago
2 weeks ago