化学文摘社编号. |
24937-78-8 |
其他的名字 |
VAE Copolymer Powder |
小额信贷 |
(C2H4)x.(C4H6O2)y |
Einecs编号没了 |
None |
出生地 |
Beijing China (Mainland) |
使用 |
Construction |
牌子的名字 |
Tiones |
模式的数量 |
6022E |
分类 |
其他的粘合剂 |
Application TIONES TM 6022E is a high flexible polymer powder with good adhesion. The typical application field is polymer-modified dry mixtures based on mineral binders such as cement, lime or gypsum. The highly recommended applications are as follows: EIFS adhesive mortar & embedding mortar Flexible thin-bed tile adhesives Tile grouts Flexible plaster mortars Flexible skim coats (wall putty) Floor /wall trowelling compounds Gypsum applications 1. Product Description TIONES TM 6022E is a water-soluble redispersible polymer powder based on copolymer of vinyl acetate and ethylene. It's free of any solvents. 2. Specifications Appearance---------------------------------------- white free-flowing powder Protective colloid----------------------------------Polyvinyl alcohol Bulk density-----------------------------------------500 ± 100 g/L Particle size-----------------------------------------Max. 10% over 150μ M Residue moisture----------------------------------≤ 2% pH value----------------------------------------------7.0 ± 1.0 (50% dispersion in water) Film properties-------------------------------------Opaque, High Flexible MFFT-------------------------------------------------Approx. 0° C TG ----------------------------------------------------(-7° C) 3. Properties TIONES TM 6022E contains high content of ethylene, which makes the main chain of high polymer very flexible. It provides pre-mixed mortars with following advatanges: Increases flexibility Improves workability Improves impact resistance Improves fluidity Reduces shrinkage rate Prevents cracks 4. Dosage and Handling TIONES TM 6022E is added to other powdery components to obtain the mixed homogenous formulation. The dosage should be more than 1.5% of the total dry mixture by weight. The final required dosage should be evaluated in suitable tests prior to the actual application. 5. Storage TIONES TM 6022E should be stored in a cool, dry place. To prevent moisture penetration, the opened bags should be sealed again as soon as possible. On account of thermoplasticity of the redispersible polymer powder, bags must not be stacked higher than one pallet. 6. Package TIONES TM 6022E storage time should not exceed 6 months from date of delivery.