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Date：2026-08-18Bamboo & Wood Preservation
Bamboo, wood, rattan and grass products contain starch and sugars. In humid conditions, mold can appear within 3–7 days, causing discoloration, cracking and strength loss. Protection must start at the raw or semi-finished stage, with the method matched to the product form.
Bamboo & Wood Preservation
Treatment Methods Compared
| Method | Best For | Product | Reference Ratio |
|---|---|---|---|
| Immersion | Bamboo strips, wood planks, rattan, pre-finish parts | iHeir-M8 / iHeir-MA | 1:20 dilution, soak 1–10 min to gain 10–20% weight |
| Spray / brush | Finished goods, outdoor panels and railing | iHeir-JP / iHeir-PT | 1:15–1:20 dilution, full surface coverage |
| Powder | Glue, composite and engineered wood processes | iHeir-FT Bamboo & Wood Anti-Mildew Powder | 0.3–0.5% of glue/filler weight |
Process Tips
- Immersion liquid can be reused; refresh within one month and shake before each use.
- Keep treated moisture content below 25% for 1+ years of protection.
- Choose iHeir-JP for outdoor panels — superior water resistance against rain wash-off.
- Validate with a high-temperature/high-humidity test (90% RH, 28°C) before shipment.
FAQ
Does recombined bamboo get moldy? Yes — despite high density, it still contains starch and sugars. Treat it by immersion or spraying before outdoor use.
Are these fungicides safe? iHeir-M8 passes EPA and REACH requirements plus 18 safety tests; it is low-irritation at use concentrations. Wear gloves during handling.
