The swap that looks close
buff packing tape is the usual substitute for vinyl packing tape, and it is the wrong one. Buff tape is the everyday close. Using vinyl on every light carton spends the strong tape on the wrong job.
Packaging Wholesale lists Vinyl tape separately because the jobs diverge as soon as the goods are on the bench.
What the right line actually does
Vinyl tape is the stronger film for a heavy seam or a carton that will be handled hard.
Vinyl and PVC tapes are their own list, not a colour of the buff tape.
If you have already mixed them
One vinyl roll used as the only tape means the light cartons are over-specified and the heavy ones are not counted.
TradePro at Packaging Wholesale, for trade businesses, starts at 5% off and goes up to 10% when you spend over £1,000 a month, and it adds BACS. It does not change which Vinyl tape you needed.
Open Vinyl tape when you already know this line. The pack is rolls. Read the count. A single roll is a trial, not a week. Packaging Wholesale will still dispatch an order placed by 3pm on the same day.