Sell Nano CaCO3 for sealants&adhesives (Offer to Sell)
Trade Lead Description:
NPCCA-206 is ultrafine, surface coated nano grade CaCO3 with narrow particle size distribution. it 's used as functional filler in sealants&adhesives. Fields of application: Silicone sealants, polysulfide sealant, PVC plastisol, polyurethane systems, epoxy resin adhesive, synthetic resin coating. Benifits: NPCCA-206 has small particle size (about 0.05 micron) and high BET surface area. This gives rise to a large number of particle capable of interacting and building rheological structure which adds viscosity, yield value, control of slump and sag and ease of application. Moreover, it proves to be a great reduction of material cost. Specification: Average particle size: 50nm
Specific gravity:2.7g/m2
Specific surface are (BET): 40m2/g
CaCO3:93%
Whiteness:92% min
Particle shape: cubic
For more info, pls write to ludotlucy6atgmaildotcom
Posted from China - Shanghai on 20 May, 2008
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