Enhanced TDS
Identification & Functionality
- Industrial Additives Functions
- Technologies
- Product Families
Features & Benefits
- Industrial Additives Features
- Product Highlights
- Reduces the water absorption of mineral wool insulation, thus improving their performance characteristics;
- to prevent the formation of fine dust during fibreglass or mineral wool production it is recommended to use the emulsion SE 50-12 mixed with the emulsion OE 50-42;
- the mixture of emulsions OE 50-42 and SE 50-12 reduces the harmful effects of dust on the human body during contact with mineral wool.
Applications & Uses
- Applicable Processes
- Application Method
- Precautions for Use
As the shelf life of various mixtures depends on the content of binder and additives, no general advice on their compatibility can be given. Always test the selected concentration of SE 50-12 or mix of emulsions ОE 50-42 and SE 50-12 on the trial sample to determine the optimal amount of material and the suitability for use in a particular case.
- Areas of Application
Finishing and hydrophobization of various materials, in particular materials from fiberglass and mineral wool products. To prevent the formation of fine dust it is recommended to be used together with the emulsion OE 50-42.
- Application Methods
- SE 50-12 is applied by spraying together with binder and other additives.
- When application of the emulsion SE 50-12 together with the emulsion OE 50-42 the mixing ratio is one weight part of the emulsion SE 50-12 for 3 - 5 weight parts of the emulsion OE 50-42. The mixture of emulsions is applied by spraying together with binder and other additives.
- Reprocessing of fiberglass and mineral wool products after curing of the emulsion SE 50-12 or mix of emulsions ОE 50-42 and SE 50-12 is not recommended.
- The amount of applied emulsion SE 50-12 or mix of emulsions ОE 50-42 and SE 50-12 depends on the desired properties of the end product, so no general advice can be given.
- To determine the optimal amount please provide individual tests.
- Normally, the sufficient amount of emulsion SE 50-12 is at least 0,2 % or (0,6 – 1,2) % for mix of emulsions ОE 50-42 and SE 50-12 by weight of dry fibrous material.
Properties
- Physical Form
- Appearance
- Homogeneous liquid free of mechanical impurities, color
- Specifications
Value Units Test Method / Conditions Mass Fraction of Non-Volatile Substances (at 104.5 - 105.5 °C, 175.0 - 185.0 min, 1.8 - 2.2 g) min. 48 % ISO 3251 Time of Outflow (at a Temperature of 18.0 - 22.0°C ,measuring cup with an opening for outflow of 4 mm in diameter) 30 - 150 s ISO 2431 Stability on Dilution min. 24 h - pH (The reaction of medium ,25% aqueous solution) 6.0 - 7.0 - - Mass Content of Silicon 18 - 22 % -
Packaging & Availability
Storage & Handling
- Shelf Life
- 6 months
- Storage Information
- Guaranteed shelf life of SE 50-12 is 6 months at a temperature from 5 °C to 30 °C. Store in closed original containers of the manufacturer in cool, dry, well-ventilated place, protected from moisture and direct sunlight, away from heaters.
- When selecting a product, do not allow it to be kept in an open container for a long time. After partial withdrawal of the product, the container should be hermetically sealed.
- Storage over the date specified on the label does not necessarily mean the product is unusable. In case if store more please check the properties of product before use.