离岸价格
获取最新报价200 ~ 500 USD / Ton
|1 Ton Minimum Order
The sodium lignosulphonate, which is prepared from straw and wood mix pulp black liquor through filtration, sulfonation, concentration and spray drying, and is a powdery low air-entrained set retarding and water reducing admixture, belongs to an anionic surface active substance, has absorption and dispersion effect on the cement, and can improve various physical properties of the concrete.
Application
1. Can be used as a water-reducing admixture for concrete, and applicable for projects such as culverts, dikes, reservoirs, airports, expressways and so on.
2. Used as a scale remover and a circulating water quality stabilizer on boilers.
3. Sand preventing and sand fixing agents
4. Used for electroplating and electrolysis, and can ensure that the coatings are uniform and have no tree-like patterns.
5. Used as a tanning auxiliary in leather industry.
6. Used as a flotation agent for ore dressing and an adhesive for mineral powder smelting.
7. Coal water slurry additive
8. Long-acting slow-release nitrogen fertilizer agent, a modified additive for high-efficiency slow-release compound fertilizers
9. Used as a filler and a dispersant for vat dyes and disperse dyes, a diluent for acid dyes and so on.
*0. Used for anodal anti-piping agents of lead-acid storage batteries and alkaline storage batteries, and can improve the low-temperature urgent discharge and service life of the batteries.
Main Indicators
Test Items |
Speicifaction |
Appearance |
Yellow brown powder |
Dry matter |
≥*3% |
Lignosulfonate |
****0% |
pH |
***0 |
Water |
≤2.*7% |
国家: | China |
型号: | - |
离岸价格: | 200 ~ 500 / Ton 获取最新报价 |
位置: | - |
最小订单价格: | 200 per Ton |
最小订单: | 1 Ton |
包装细节: | 25kg woven bag 13MT/20''FCL without pallets or 26MT/40''FCL without pallets OR d |
交货时间: | With in 7 days |
供应能力: | 1000 Ton per Month |
付款方式: | T/T, L/C, Western Union |
產品組 : | Additive |