Coalescing BDE
Product introduction：
BDE is an ether lipid coalescent high boiling compounds, contribute various commodities emulsion film, it is applied to water-based polymer emulsion, can effectively reduce the deposition temperature.
BDE coalescent add alcohol ester twelve less than 20% to 30%, due to add less, reducing the coating content of volatile organic compounds (sold on the market are basically coalescent volatile organic compounds) , namely reduced paint VOC, and thus more environmentally friendly. And add the same amount of alcohol esters twelve case drying rate faster than twelve ester (without affecting film effect). Reduce rainy and snowy weather on paint damage.
Product characteristics:
 wet membrane performance, improve film adhesion, scrub resistance, water resistance, improved gloss, color development properties.
Non-toxic and tasteless, including exterior latex paint, water-based wood, willow paint, water-based paint and other industries has been widely used.
Typical properties:
Appearance: colorless, odorless, transparent liquid, no mechanical impurities
Content: ≥ 99.5%
Boiling point: 275 ℃
Free acid: mgkOH / g ≤ 0.1
Moisture: ≤ 0.05Wt%
Evaporation rate: Butyl Acetate = 1 case of slower
Instructions for use:
BDE coalescent used in an amount in the emulsion solids content of the emulsion is generally from 1 to 6% of normal construction emulsion BDE added coalescent does not exceed 3% of the emulsion, the minimum film forming temperature to 0 ℃.
Construction season in different, different temperature and humidity conditions, to appropriate adjustments.
Packaging and storage:
Packing: 25kg plastic drum or 200kg plastic drum, the product should be confined conditions, in a cool, dry, ventilated warehouse storage, this product is not hazardous chemicals, according to the transport of non-hazardous chemicals regulations.
Validity: the required storage conditions for one year.