Aquacoat KS-969 single component polyurethane waterproof coating for drinking water is specially designed for domestic water conveying system, high water quality pool and water channel. Aquacoat KS-969 does not contain harm and toxic solvents like “tri-benzene” and volatile solvents, satisfy national VOC mandatory limitation standard on volatile solvent and “Safety Evaluation of Drinking Water Distribution Equipments and Protective Materials Standard” (GB/T17219-1998). It has excellent storage stability which overcomes the shortage of this kind of waterproofing coating--over-thin or overthick
due to bad storage stability.
WHERE TO USE
For important waterproof engineering, drinking water pool, aquaculture, special pool, swimming pool, water pipes, the waterproof projects that with environmental protection requirements on Underground-water; drinking water equipment waterproof and protection project.PRODUCT FEATURES
1.The time of drying and curing is only half of the times as compare to normal single-part PU waterproofing coating, which could greatly shorten the construction stage.
2. More scientific and precise control for its viscosity, little deposit is produced so that the waste of coating can be substantially reduced.
3. Remarkable performance of physical mechanics, its tensile strength, extension rate, etc is far over GB standard of typeⅠandⅡ.
4. Almost no smell, especially suitable for poor ventilation environment.
DATE BASE IMPLEMENTED STANDARD: GB/T 19250-2013
|Tensile strength Mpa ≥||2.0||6.0|
|Elongation at break ≥||500||450|
|Bending resistance at low temperature °C ≤ ||-35°C no gash|
|Imperviousness 0.3Mpa, 30 min||Impermeable|
|Solids content % ≥||85|
|Surface drying time h≤ ||12|
|Fully drying time h≤ ||24|