GOYENCHEM-E635 INNOVATIVE ECO-FRIENDLY WATER REPELLENT
GOYENCHEM-E635 is an innovative water repellent that is eco-friendly and low-carbon. It is developed for the world renowned textile manufacturers that is commonly used in various textile industry especially for synthetic fiber. It provides product with excellent water-repellent and anti-stain ability.
GOYENCHEM-E635 features exceptional compatibility and stability which is easy to handle. It would maintain the textile’s soft quality after processing and would barely be affected by the residue from pretreatment agent.
Description
Intro
GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC GROUP) is currently the largest manufacturer of functional specialty chemicals in Taiwan. Over the years, we have continuously pursued and developed products that meet market demands. After understanding the needs of our customers, we assist them in researching and developing new products to solve their problems and meet their requirements.
GOYENCHEM-E635 is an innovative water repellent that is eco-friendly and low-carbon. It is developed for the world renowned textile manufacturers that is commonly used in various textile industry especially for synthetic fiber. It provides product with excellent water-repellent and anti-stain ability.
GOYENCHEM-E635 features exceptional compatibility and stability which is easy to handle. It would maintain the textile’s soft quality after processing and would barely be affected by the residue from pretreatment agent.
Unlike the traditional C8 water repellent, GOYENCHEM-E635 contains no APEO, PFOA, PFOS which will not harm the body and the environment. This meets the value of environmental protection that the renowned textile manufacturers possess. GOYENCHEM-E635 is now a specified product that the international textile brands are using.
Properties:
| GRADE | GOYENCHEM-E635 |
| Appearance | Liquid |
| Color | Milky white |
| Specific Weight | 1.1(20℃) |
| Stability | Excellent |
| Solubility | 100% |
Features/ Advantage
- An innovative water repellent that is eco-friendly and low-carbon
- Provide excellent water-repellent and anti-stain ability to various fibers, synthetic fibers, textile, and paper
- Add more value to the product
- Contain no APEO
- Contain no Alkylphenol
- Contain no PFOA, PFOS and will not harm the body and the environment
- With good compatibility and would barely be affected by the residue from pretreatment agent
- With exceptional stability
- Easy for storage
- Easy to handle
- Maintain the textile’s soft quality after processing
- A specified product that the international textile brands are using
Applications
- Commonly used in various textile including natural fibers, synthetic fibers, cotton, PET, Nylon, PP, blended fabrics…
- Can be used in shoelace, ribbon, cord belt, elastic band, and the related products
- Especially for synthetic fiber
- For paper applications
Processing Method
- Padding is usually used during the processing
The dosage may be varied due to the different combinations of the fiber and the functions expected
| GOYENCHEM-E635 | 20~60g/L |
| GY-CM SERIES | 0.5~3 g/L |
- Drying Condition : 100~120℃, 1~3 mins
- Curing Condition: 150~170℃, 1~3 mins
Demonstration
| Processing Method
& Condition |
Padding 1dip 1nip
Pressure = 3kg/cm2 |
| Drying Condition | 100℃ 90 sec |
| Curing Condition | 170℃ 60 sec |
| Cloth | 100% PET fine denier dyed fabric
100% Nylon Taffeta |
| Standard | JIS L 1092 2009 7.2 (Spray) |
Test Result
| GOYENCEHM-E635 | Other C6 Water Repellent | |
| Dosage of GOYENCEHM-E635 | 40 g/L | 40 g/L |
| Dosage of GY-CM series | 10 g/L | 10 g/L |
| Nylon Taffeta | Nylon Taslon | PET | |||||
| Begining | HL-20 | Begining | HL-20 | Begining | HL-20 | ||
| WR | GOYENCHEM-E635 | 5 | 4 | 5- | 4 | 5 | 3-4 |
| Other C6
Water Repellent |
5 | 3 | 5- | 2 | 5 | 2-3 | |
Operation Precausions:
- GOYENCHEM-E635 can be mixed with other agents (softening agent, penetrant…). Add 30~50% of water before mixing with other agents.
- The temperature of the water to be added in GOYENCHEM-E635 and the processing liquid shall be under 40℃.
- The pH value of the processing liquid shall be adjusted below 7. The processing liquid will be unstable under the condition of strong acidity or strong alkali and will not be able to provide good water repellent performance to the cloth.
- The processing liquid that has been mixed with other agents shall be used up as soon as possible and prevent from reuse.
- The cloth shall be washed thoroughly before processing to avoid preprocessing liquor residue.
- Wear protective equipment when operating. Avoid direct contact with the body.
- Avoid inhaling vapors and mixture.
Packing
120KG/drum; 200KG/drum
Storage:
The storage temperature that is between 5~35℃ is being recommended.
Avoid direct sunlight, icing up, or storage under high temperature.
