Length per roll hidden
A cheaper-looking roll that is shorter is a different deal. Ask both factories to write metres or feet on the invoice description.
blue monster ptfe tape
blue monster ptfe tape is a measured leftover string (Volume 200, observed 2026-06-06). On this page it is a search phrase that often appears in a supplier’s own catalogue language. PTFE Tape Sourcing does not sell, appoint, or restock that third-party brand. The work is to ask whether two factory replies are being compared on the same width, density, length per roll, intended media, quantity and document set.
Same-basis worksheet — not a savings calculator
Tick a field only when both replies answer it. This control does not compute a percentage. This site has no published price_comparisons evidence, so we do not write “lower than the market by X%”.
If the specification moves — a different width, a different density, or a change from gas-service to a general roll — the line must be re-quoted. Keep the original line on file so later lots can be compared with the approved item.
Situations that look like a price gap
Media assumed from colour
A leftover search string such as blue monster ptfe tape or yellow ptfe tape can be the same goods or a different density. The factory has to say which.
Incoterms swapped
A number on a different Incoterm is not a market-beating percentage. This desk will not recast it as one.
Send both replies or the brief you have
We will list the axes that still differ. No existing quotation is required to start. Optional budget can be a range with currency and unit or whole-order basis.