Surfadol 510 series defoaming wetting agent
Active ingredient
Acetylenic diols non-ionic surfactant
Specifications
Di propylene glycol / Ethylene glycol
Equilibrium surface tension（0.1%, 25℃, dynes/cm）
Dynamic surface tension（0.1%, 25℃, 6b/s, dynes/cm）
Characteristic
Effectively break foam and against microfoam without causing surface defects and outstanding long-lasting foam control.
No silicone and oil. No incompatibility problems caused by silicon and mineral oil.
Without APEO, non-toxic.
The performance of the application has no adverse effect.
For water/Alcohol adhesives, coatings and inks, but also applies to some solvent-based system.
Usage method
1. Mix it moderately for 15-30 minutes to ensure an average mixture in the whole system. If the viscosity is high, it can be properly heated.
2. Add Surfadol 510 after other surfactants and polymers have added. This will allow the maximum rate of dissolution or dispersibility of Surfadol 510 into the system.
3. Pigments, fillers or other solid should be added after Surfadol 510 has been evenly mixed. This will allow the Surfadol 510 to wet the solids and control any foam produced during addition.
Suggested Addition
0.2%-2.0% in total formulation. Ultimate assessment and confirmation depend on experiments.
Packing
25kgs/plastic drum, 180kgs/iron drum.
We can also make batch packaging according to customer requirements.
Storage
This product should be placed in a cool, dry, ventilated place, away from the fire source and oxidant, used as soon as possible after opening.
有效化學(xué)成分
炔二醇類非離子型表面活性劑
性質(zhì)
特點
在生產(chǎn)和應(yīng)用中能有效破泡，控制泡沫，去除使用過程中的微泡，并持久性抑泡；
不含硅酮及油，不會產(chǎn)生硅類和礦物油類引起的不相容問題；
不含APEO等，無毒；
對所應(yīng)用的產(chǎn)品性能無不良影響；
適用于水/醇性膠粘劑、涂料和油墨等，也適用于某些溶劑型體系；
使用方法
1、使用時應(yīng)適當(dāng)攪拌15-30分鐘使之在體系中混合均勻，如粘度較高，可適當(dāng)加熱。
2、如體系中加有其他表面活性劑等助劑，Surfadol 510系列應(yīng)在最后加入并混合均勻。
3、顏料、填料或其他固體，在Surfadol 510系列加入并混合均勻后再加入，這樣可保證有效潤濕和抑制泡沫。
建議添加量
配方總量的0.2-2%，建議通過實驗確定。
包裝
25L塑桶，200L鐵桶，也可根據(jù)客戶要求批量包裝。
貯存
本品應(yīng)置于干燥陰涼、通風(fēng)良好的場所，遠(yuǎn)離火源，開封后應(yīng)盡快用完。
關(guān)鍵字： defoaming；wetting agent； nonionic surfactant； acetylenic diol；TMDD：非離子表面活性劑；潤濕劑
本公司專業(yè)生產(chǎn)炔二醇潤濕劑、消泡劑和分散劑，主要應(yīng)用于水性涂料、水性油墨。