Coated green electroluminescent powder

Buying notice:
1.When we delivery, we usually use other products name to write on parcel, so can avoid high certificate costs for air transport, hope can understand this.
2. For lower prices or bulk prices, welcome email to us make further negotiation. We will check whether have cheaper freight costs to your address.

Products info.
EL coated powder is a special production process, high temperature roasting, to achieve a special crystal core structure, to obtain a uniform particle size, stable characteristics of non-coated powder. Then it is put into the special process equipment, and the coating and crystal surface formation are carried out under the condition of medium pressure and medium temperature gas phase protection. The surface of the material body is regular and smooth, and the film layer is uniform and dense. Through special screening, collection. Qualified EL coating powder was obtained after a series of rigorous tests.