B-02 是一种乙酸乙烯脂—乙烯 (VAC/E) 共聚的可再分散性乳胶粉
JB-02 is a type re-dispersible emulsion powder copolymerizec with VAC/E
理化性能 Physical and Chemical Proprties
外观 可流动白色粉末
Appearance White powder flow
残余水分 ≤ 2.0%
Residual moisture ≤ 2.0%
平均粒度 ( μ m) 约 80
Average particle diameter ( μ m) Apprcx.80
堆积密度 ( g/l ) 420 ~ 600
Stacking density ( g/l ) 420 ~ 600
灰分 (1000 ℃ ) ≤ 12%
Ash content ≤ 12%
50% 水溶液粘度( 25 ℃ Pa ) 0.5 ~ 3.0
Viscidity of 50% water solution(25 ℃ Pa) 0.5 ~ 3.0
PH 值 5.0 ~ 7.0
PH value 5.0 ~ 7.0
最低成膜温度 3 ℃
Lowest membrane-forming temperature 3 ℃
安全性 无毒
Security Nontoxic
建议应用范围 Suggestion application scope
1. 干粉界面剂 Used as interface dry powder
2. 瓷砖粘结剂 Used as ceramic tile cohering dose
3. 对柔韧性有较高要求的水泥基聚合物砂浆产品 Used in flexibility-demanding cement-based polymer mortar products
特性 Features
该产品属柔软型乳胶粉,可在水中分散,提高砂浆与普遍支撑物间的粘着力,改善砂浆机械性能,增强砂浆的可施工性。
Soft emulsion powder ,disp in water ,increase the adhesion between mortar and its substrates,and improve the mechanic property and manageability of mortar.
包装 Package
三合一纸塑复合袋。每袋净重 25kg.
Compound triple paper-plastic package,Every sack of this product weighs 25 kg
贮存 Storage
30 ℃以下和防潮环境中贮存 Stored at dampproof places below 30 ℃
保质期 Valid Period
180 天.如超过保质期产品无结块仍可使用。
180das.Out of this valid period,if not agglomerated,this product can still be usable