BLJ-9020 is a kind of fluorocarbon polymer water repellent agent, which can be used for the general waterproof processing of chemical fiber, cotton and its blended fabric. The product is stable, good durable and high cost-effective.
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No. |
Item |
Index |
|
1 |
Appearance |
Milky liquid |
|
2 |
pH |
3-5 |
|
3 |
Ionic |
Weak cationic |
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4 |
Solubility |
Soluble in cold water |
Features：
1. BLJ-9020 gives nylon, polyester and their blended fabric good waterproof effect, high cost effective.
2. It is compatible with other fabric treating agent and has good bath stability
3. Good sustainability, good uniformity of waterproofing
4. It has good versatility and does not affect the color and feel of the fabric.
5. No ignition point, non-dangerous goods
6. It is not a dangerous type of transport product, APEO free
Application method：
C8-water repellent agent BLJ-9020 is usually applied by the dipping process.。
The concentration is different according to the material, organization and purpose of the processed fabric. The general concentration is as follows
Recommended dosage:
Chemical fiber fabric：BLJ-9020: 10～30g/L,
Cotton and its blended fabric：BLJ-9020: 20～60g/L,
Processing conditions：
It is decided by the thickness of the cloth and squeezing rate.
Technological process: one time dipping, one time squeezing out → drying（100～120℃，1-3min）
→finalize the design（150～170℃，45-90seconds）
Users could adjust the specific process appropriately.
Package and Storage：
The products are kept in 125kg plastic drums
The products are stored in ventilated and dry storehouse and protected from freezing, high temperature and direct sunshine. It is recommended to store and transport the product at 5-35℃. The storage period of product is 12 months since packed.
