Slag wool, rock wool and similar mineral wools, etc.: South Korea exports to Japan
HS 6806 · 슬래그 울(slag wool)ㆍ암면(rock wool)과 이와 유사한 광물성 울, 박리한 질석(蛭石)ㆍ팽창점토ㆍ다포슬래그(slag)와 이와 유사하게 팽창하는 광물성 재료, 단열용ㆍ방음용ㆍ흡음용 광물성 재료의 혼합물과 그 제품(제6811호ㆍ제6812호나 제69류의 것은 제외한다) · latest month: October 2026
In October 2026, South Korea exported $543,549 of slag wool, rock wool and similar mineral wools, etc. (HS 6806) to Japan, down 28.4% from September 2026 and up 23.7% from October 2025.
Over the 12 months to October 2026, exports of slag wool, rock wool and similar mineral wools, etc. (HS 6806) to Japan totalled $4.9 million, up 18.1% from the 12 months before ($4.2 million).
Japan took 6.6% of South Korea's exports of this product over the 12 months to October 2026, ranking 5th of 60 destinations (6th in the 12 months before).
This product made up 0.0% of South Korea's goods exports to Japan over the same period.
The average export value in October 2026 was $1.02 per kg of net weight, compared with $1.24 per kg in October 2025.
Imports from Japan in October 2026 were $5.4 million (up 27.6% from October 2025), leaving a deficit of $4.9 million for the month.
Last 24 months
Monthly figures
| Month | Exports | vs year earlier | Export weight | Export $/kg | Imports | Import weight |
|---|---|---|---|---|---|---|
| October 2026 | $544K | +23.7% | 533 t | $1.02 | $5.4M | 238 t |
| September 2026 | $759K | +47.0% | 839 t | $0.91 | $1.9M | 93.5 t |
| August 2026 | $490K | +79.5% | 489 t | $1.00 | $4.1M | 176 t |
| July 2026 | $476K | +176.9% | 454 t | $1.05 | $3.4M | 189 t |
| June 2026 | $345K | -24.0% | 228 t | $1.51 | $3.8M | 163 t |
| May 2026 | $314K | -18.4% | 223 t | $1.41 | $2.1M | 112 t |
| April 2026 | $433K | +45.3% | 410 t | $1.06 | $4.0M | 185 t |
| March 2026 | $516K | +63.6% | 453 t | $1.14 | $3.0M | 132 t |
| February 2026 | $194K | -60.9% | 157 t | $1.24 | $2.9M | 114 t |
| January 2026 | $319K | -13.0% | 182 t | $1.75 | $2.2M | 79.4 t |
| December 2025 | $283K | +42.2% | 236 t | $1.20 | $3.9M | 166 t |
| November 2025 | $234K | -2.8% | 215 t | $1.09 | $4.8M | 198 t |
| October 2025 | $439K | -26.5% | 353 t | $1.24 | $4.2M | 181 t |
| September 2025 | $516K | +7.9% | 441 t | $1.17 | $3.0M | 116 t |
| August 2025 | $273K | -59.4% | 218 t | $1.25 | $3.5M | 192 t |
| July 2025 | $172K | -71.7% | 135 t | $1.27 | $3.4M | 140 t |
| June 2025 | $454K | -5.3% | 340 t | $1.34 | $3.1M | 144 t |
| May 2025 | $385K | -42.1% | 282 t | $1.37 | $3.3M | 136 t |
| April 2025 | $298K | -9.3% | 199 t | $1.50 | $6.0M | 243 t |
| March 2025 | $316K | -47.9% | 263 t | $1.20 | $2.8M | 135 t |
| February 2025 | $498K | +12.7% | 481 t | $1.03 | $4.6M | 213 t |
| January 2025 | $366K | -29.0% | 295 t | $1.24 | $3.2M | 152 t |
| December 2024 | $199K | -61.6% | 120 t | $1.66 | $3.7M | 145 t |
| November 2024 | $240K | -43.6% | 124 t | $1.94 | $3.5M | 152 t |
Exports FOB, imports CIF, US dollars. Weight is net weight. "vs year earlier" compares export value with the same month one year before and is left blank when that month was under $10,000. Source: Korea Customs Service, via data.go.kr.
See also: Slag wool, rock wool and similar mineral wools, etc. to all countries · all exports to Japan