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GRANDSORB UV ABSORBERS
The polymeric substrates under the long-term exposure of UV lights shall easily be degraded and damaged, with the synergetic effects of oxygen and water vapors, etc. Such effects would not only disfeature the appearance of the polymers, but also would bring harmful damages on the physical and chemical properties of the substrates, and furthermore reduce the substrates’ working life.
APPLICATIONS | FEATURES | |
GRANDSORB 234 | PC, PA, PBT, PMMA, PC/ABS, coatings, etc. | low volatility, especially suitable in high temp. system |
GRANDSORB 329 | PC, inks, etc. | good performance in polymers |
GRANDSORB 360 | PC, PS, sun-screen cosmetics, etc. | low volatility, high dosages |
GRANDSORB 928 | Powder coatings, coil coatings, auto coatings, electronic materials, etc. | low volatility, especially suitable in high temp. system |
GRANDSORB 326 | PE, PP, wood varnish, etc. | reasonable performance, food contact available in some applications |
GRANDSORB 328 | PU, PVC, coatings, etc. | reasonable performance, low initial color |
GRANDSORB 531 | PVC, LDPE, LLDPE, etc. | excellent compatibility |
GRANDSORB BP-1 | PVC, PS, etc. | wide applications, applied into epoxy resins and oil paints |
GRANDSORB BP-3 | PVC, PS, etc. | wide applications, applied into cosmetics and latex |
GRANDSORB 1130 | coating products | special compounds, specially suitable in water-borne coatings and auto coatings |
GRANDSORB 1577 | PC, PA, PBT, PMMA, etc. | low volatility, high compatibility |
GRANDSORB 3030 | PC, PA, ABS, etc. | low initial color, suitable for PC |
GRANDSORB 5151 | coating products | special compounds, specially suitable in acidic system |
德州宏坤橡塑助劑有限公司
DEZHOU HONGKUN POLYMER ADDITIVES CO.LTD
HongKun Group All rights reserved 魯ICP備19013093號(hào)-1
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