Surfadol 541 series defoaming wetting agent
Active ingredient
Surfadol 541A/ Surfadol 541E/ Surfadol 541H/ Surfadol 541PA/ Surfadol 541PG / Surfadol 541 BC/ Surfadol 541 DPM are the solution that acetylenic diols nonionic surfactant dissolved in alcohol/ aether type solvent.
Specifications
Characteristic
Effectively reduce the surface tension, control the foam and promote the bubble flow smooth and steady, keep viscosity stability, wetting, defoaming, dispersion and so on.
It can be used for water/alcohol adhesives, coatings and inks,also can be used for some solvent-based systems.
Without APEO, Non-toxic.
Usage method
1. When blending, maintain adequate agitation and allow sufficient mix times of 15 to 30 minutes.
2. Add Surfadol 541 after other surfactants and polymers have added. This will allow the maximum rate of dissolution or dispersibility of Surfadol 541 into the system.
3. Pigments, fillers or other solid should be added after Surfadol 541 has been evenly mixed. This will allow the Surfadol 541 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 a ladder study.
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)
有效化學(xué)成分
Surfadol 541A/Surfadol 541E/Surfadol 541H/Surfadol 541PA/Surfadol 541PG是炔二醇類非離子型表面活性劑溶解在不同醇類溶劑中、具有不同有效成分的溶液
性質(zhì)
有效化學(xué)成分
Surfadol 541BC/ Surfadol 541DPM是炔二醇類非離子型表面活性劑溶解在醇醚類溶劑中的溶液
性質(zhì)
特點(diǎn)
有效降低表面張力，控制泡沫，促進(jìn)流平，保持粘度穩(wěn)定，具有潤濕、消泡和分散的多種功能；
即適用于水/醇性膠粘劑、涂料和油墨等，也適用于溶劑型體系；不含APEO等，無毒。
使用方法
1、使用時，加入體系后應(yīng)保證混合均勻。
2、如體系中加有其他表面活性劑等助劑，Surfadol 541BC/ Surfadol 541DPM應(yīng)在最后加入并混合均勻。
3、顏料、填料或其他固體，在Surfadol 541BC/ Surfadol 541DPM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)離火源及氧化劑，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。