* 聚合物基础: 丙烯酸丁酯-苯乙烯共聚物;
* 外观: 白色，或浅黄色粉末
* 堆积密度: 450-650克/升;
* 残余水分含量: 最高2%
* 灰份: 10±2%（1000℃灼烧）;
* 最低成膜温度: ＜ -6℃
* 成膜性质: 半透明到不透明、粘塑性膜。
Redispersible Polymer Powder FJ7001
FJ7001 is a copolymer of butyl acrylate and styrene in powder form. It is a white or brownish polymer powder and does not contain any plasticizers of film-forming agents.
* Polymer base：butyl acrylate and styrene copolymer；
* Appearance： White, slightly yellowish free-flowing powder；
* Bulk density：450-650grams/litre；
* Residual moisture：Maximum 2%；
* Ash content：10±2%；
* Glass transition temperature(Tg)： < -6℃.
FJ7001 can be added to dry mortar that is employed as construction adhesive and in cementitious waterproofing systems. Its high binding strength and rapid redispersibility also allow it to be used in formulations in which the polymer acts as the main binder or the sole binder.
FJ7001 can be used in highly flexible ceramic tile adhesive which do not fail, even if they are exposed to large fluctuations in temperature outdoors. Singe-component products formulated with FJ7001 also perform very well on substrates that are subject to movement such as wooden floors, which demand a flexible tile adhesive. FJ7001 can even be used to improve the properties of adhesive sealants.
Standard packaging: 25Kg paper sacks. Other big bag : one ton per bag.
FJ7001 redispersible powder should be stored in a dry and cool environment. It is recommended to be used within 12 months.