Commodity ratio · live
Polypropylene to Silver Ratio
The polypropylene to silver ratio is 117.4 — Polypropylene at $8,099.00 per Metric Ton divided by Silver at $68.98 per Troy Ounce.
Prices as of Aug 24, 2026, 10:28 AM UTC. Change either side of the calculator to price any other pair from 170+ commodities.
Polypropylene to Silver ratio
1.000 T of polypropylene = 117.411 T.oz of silver
Inverse (XAG/PYL): 0.008517 — one Troy Ounce of silver buys that much polypropylene.
Close to the middle of its 1 year range. (48th percentile of the last 1 year)
Polypropylene
¥8,099.00
per Metric Ton
Silver
$68.98
per Troy Ounce
Unit basis: CNY per Metric Ton ÷ USD per Troy Ounce. The ratio reads as Troy Ounces of silver per Metric Ton of polypropylene. Prices as of Mon, 24 Aug 2026 10:28:19 GMT.
These two commodities are quoted in different currencies (CNY and USD). The figure above is a raw quote ratio and is not FX-adjusted.
1Y average
115.8
median 118.8
1Y low
56.31
Jan 27, 2026
1Y high
184.5
Aug 24, 2025
Normal band
89.84–141.8
mean ± 1 std dev
Deviation from mean
+0.06σ
328 observations
Polypropylene to Silver ratio charts
Pick a range once — it applies to the PYL/XAG ratio line, the OHLC candles and the Polypropylene / Silver price chart below.
PYL/XAG ratio line
How many T.oz of Silver one T of Polypropylene buys, over 1Y.
PYL/XAG ratio candles
Open, high, low and close of the PYL/XAG ratio for each period in the last 1Y.
Polypropylene and Silver prices
Both legs of the ratio on their own axes, so you can see which one moved over 1Y.
How to calculate the polypropylene to silver ratio
Polypropylene to Silver ratio = Polypropylene price per Metric Ton ÷ Silver price per Troy Ounce
The two legs use different units, so the result is a rate — Troy Ounces of silver per Metric Ton of polypropylene — rather than a plain count.
Worked example, live prices: $8,099.00 ÷ $68.98 = 117.4. The inverse is 0.008517.
The flagship commodity ratios
Each of these has its own dedicated page with live pricing, a full year of history and range statistics.
Live prices behind the ratio
| # | Symbol | Name | Rate (USD) |
|---|---|---|---|
| 1 | XAU | Gold | 4647.62 |
| 2 | XAG | Silver | 69.00 |
| 3 | WTIOIL-FUT | Crude Oil WTI Futures | 85.69 |
| 4 | BRENTOIL-FUT | Crude Oil Brent Futures | 92.75 |
| 5 | NG-FUT | Natural Gas Futures | 2.77 |
| 6 | PL | Platinum | 1885.63 |
| 7 | PA | Palladium | 1351.00 |
Frequently asked questions
What is the polypropylene to silver ratio today?
The polypropylene to silver ratio is 117.4 — Polypropylene at $8,099.00 per Metric Ton divided by Silver at $68.98 per Troy Ounce, from live mid-market prices.
How do you calculate the polypropylene to silver ratio?
Divide the polypropylene price per Metric Ton by the silver price per Troy Ounce. If the two units differ, the result is a rate rather than a plain count — read it as Troy Ounces of silver per Metric Ton of polypropylene.
What is the inverse of the polypropylene to silver ratio?
The inverse, silver to polypropylene, is 0.008517 — how many Metric Tons of polypropylene one Troy Ounce of silver buys.