1, product description
1, chemical name: cationic hydroxyl polydimethylsiloxane emulsion
2, nature and purpose
This product is one uniform polydimethylsiloxane emulsion ending with the hydroxyl, hydroxyl is very active and very easy for forming a flexible film in low temperature because of polycondensate, the methyl is water-condensating group, which can play a good waterproof effection mixted used with methyl of hydrogen silicone emulsion.
For fabric finishing agent: this product is a high-quality fabric finishing agent, used to deal with the chemical fiber, silk, wool, linen fabric and so on , Which can also soft ,smoot and prevent pilling of the fabric, increase fabric washes wearable and gender. make feeling perfect.
For sewing thread: Can also be used to deal with sewing thread, the sewing thread will not be broken under high-speed sewing.
For mould releasing agent: this product can also be used in rubber and ceramics mould releasing agent,
For fiber-glass water-proofing agent.
3, technical index
1, appearance: white uniform emulsions, light blue .
2, PH value: 6 to 7
3, oil content: 28 + 2%
4, particle size: ≤ 2u
5, molecular weight: 3 ~ 6 million
6, centrifugal stability: (3000r/min x 15min) : don't drift oil
7, thermal stability: (120 ℃ x 0.5 h) : don't drift oil, stratification.
8, the extracting oil viscosity: (mpa. S) : 3.0 x 10,000
4, cautions
1, Must pay attention to avoid mixing anion material when using, otherwise the emulsion will be condensed and which will influence the usage.
2, emulsion effective storage period is half an year, if more than storage period, pls re-check the goods according to the specified project standards, if result can reach the quality requirement, then which can be still used.
5, packing and shipping
1, the product should be stored in a clean, airtight plastic buckets.
2, should be stored in dry and ventilated, shady and cool place, avoid direct sunlight, the temperature in storeroom can’t be too high,while pls be sure to more than - 5 ℃ to preventing frozen.
3, the products to be shipped according to the non-dangerous goods.
6, REMARK
this is for softing the thread during the dying procession,
just put the thread in the emulsion.
the most important is because there has the water in KY305,
the thread should be dryed after dying otherwise the thread will be mouldy.