Description
Opaque polymers HIQUE ES387 & ES388 are Styreneacrylic copolymer emulsions which provide opacity to emulsion paints. HIQUE ES387 & ES388 have free of Alkyl Phenol Ethoxylate (APE) derivative surfactant which is known as a kind of mimic estrogen. HIQUE ES387 & ES388 provide the most efficient dry hiding in interior and exterior coatings. HIQUE ES387 & ES388 provide a cost effective way to improve hiding while reducing raw material cost.
Advantages
Main advantage of HIQUE ES387 & ES388 is as follows:
Low PVC paints (Gloss, Semi-Gloss, and Sheen)-
- If some parts of titanium dioxide in paint are replaced, it is possible to obtain similar gloss and sheen.
- When some parts of titanium dioxide are replaced for HIQUE products, it is possible to reduce dirt pick-up by improving
tackiness in the surface of the dry paint film. - If some parts of titanium dioxide are replaced, it is possible to reduce the prime cost.
- If some parts of titanium dioxide are replaced, it is possible to obtain the paint film with better hiding.
Medium PVC and High PVC paints –
- If some parts of titanium dioxide are replaced, it is possible to obtain the paint film with better hiding.
- If calcined clay is replaced, it is possible to reduce the prime.
- The replacement of calcined clay may lead to the improvement in scrap resistance.
- For High PVC paints, it is also possible to reduce dirt pick-up with the reduced porosity in the paint film.
Safety and Handling –
- HIQUE 387 & 388 are slightly irritating to the skin and eyes, and contact with these areas should be avoided. When handling
wear impervious rubber gloves and goggles/facemask. - For handling/operation where possible contact may occur, a safety shower and eyewash station should be available. Further detailed information can be found in the MSDS documentation.
Handling/Dosing Equipment –
- It is okay if stainless steel, plastic, rubber, and glass come in contact with HIQUE ES387 & ES388.
- However, mild steel, copper, brass, bronze, aluminum, and zinc should be avoided to prevent polymer build-up.
As HIQUE ES387 & ES388 are common emulsion polymers, it is recommended that you use low shear pumps (air diaphragm pumps, mono pumps, etc.) when pumping it.
- Continuous agitation is not necessary but periodic mixing will prevent slight sedimentation during long term storage. Store in a closed container at 5°C – 40°C.
Packaging Details:
The HIQUE that comes in drums or 1 ton IBC tanks contains no biocides.
When supplied in bulk, the shipment will contain 0.1% of biocides