Shangyuan 821 NiZi

Shangyuan 821 NiZi for interior wall is an economic and efffective wall surface leveling material,used for scrapingand leveling of brick &concrete wall surface. Thpure white putty enjoys high placeability and umique workability.821lacquer putty,which has passed the certification for Hhina enviromenr labei produc, is recognized as an environment-friendly green producr.. Principal components:Gypsum,calcium carbonate and additives,. Consumption:Theorestically,one-kilogran putty can cover an area of one square meter(twice)The acrual consumption varies with the comstruction method and smoothness of the wall surface. Mixing:The quanrity of warer added depends on the consistecy applied.put it aside for 10minures after mixing it evenly.Stirit agani and it isready to serve .No.other materisls are allowed to mix with it for use. Base:treatment:The base should be solid,and free from dust and dirt, The water content of the wall surface should be under 5%.if The wall surface is smooth or loose,wall sticker JC500should be applied fro inter face treatment. Scraping and leveing :The putty should be made level when it is in a seni-dry state(i.e.until on distortion appears when it is slightly pressedwiht hand ).After being solidified,it can be nade level with abrasive cloht.The thickness of sutty scraped should execeed 0.5mm Appiicable standard:Thchnical standard:JG/T3049(Y):quantity limitation standard of hazardous materisls:GB18582-2001 Construction temperature:Costruction ambient temperature should be above 5.Sand the temperature dring the solidification should be on less than 0C Storage and transportation:kept in a cool and dry place. Service life is 6 months .The producr is nontoxic and noncornbustible.Refer to Rules of Non-hazardous Goods for storage and transportation.