Wood and Plastic Preservative XK-M9
Main features and uses:
This product is a safe and environment-friendly preservative which has strong ability to inhabit and kill bacteria and molds, especially to mold. It can be applied to a wide range of products including wood plastic products, plastics, wood, wood-based composite materials, glass glue, waterproof sealant, oil paint, etc.
Physical features:
This product is a white to grayish white powder which is stable in acid and alkali aqueous solution, and ultraviolet light. Its decomposition temperature is over 300℃, active matter content is over 95%. Solubility: xylene 8g/100g，acetone 2g/100g、DMF30g/100g.
Bactericidal performance:
The minimum inhibitory concentration(MIC) of this product is as follows:
| Test strain | Minimum inhibitory concentration（ppm） |
| Aspergillus flavus | 20 |
| Asp.niger | 20 |
| Chaetomium globasum | 20 |
| Penicillium citrinum | 150 |
| Saccharomyces cerevisiae | 20 |
| Paecilomyces varioti | 20 |
| Candida albicans | 60 |
Usage and recommended dosage:
Add this product at any stage of the product processing with sufficient and uniform stirring. Its recommended dosage is 0.2～1%.
Biosafety:
(1) Acute oral lethal dose (LD50) for mice is 1700mg/kg. Acute dermal toxicity (LD50) for mice is 9200mg/kg.
(2) This powder is irritating to skin and mucosa. When using it, you should pay attention to protect yourself. If your skin inadvertently contact with it, please use water to wash it off.
Packaging: 1kg/bag, 25kg/bag
Storage: ambient temperature, dark place for two years.
