Lacper 4101
SKU:
Lacper 4101
Categories: Resin, Waterborne Polyurethane Dispersion
Tags: Fine Chemicals, Resin, Waterborne Polyurethane Dispersion
Description
Product Description
Lacper® 4101 is an oil-modified waterborne polyurethane dispersion. It exhibits excellent wetting performance on wood grain vessels, along with outstanding film fullness, transparency and warm wood tone effect. Whether formulated into one-component or two-component systems, it delivers fast hardness build-up and excellent adhesion to various substrates including PU, PE, UV coatings and melamine boards. In addition, this product features exceptional ethanol resistance and superior color development for waterborne dyes, making it suitable for waterborne tinting applications. This product contains zero solvents, is free of alkylphenol ethoxylates (APEO), and no organotin substances are intentionally added. It is neutralized with less than 1% triethylamine. Biocide content: 12 ppm CMIT/MIT (3:1 blend) and 100 ppm MIT.
Product Features
- Excellent wetting, transparency and warm wood tone effect
- Fast hardness build-up
- Good adhesion to multiple substrates
- Great solvent stability and excellent color development for pigments & dyes
Physical Properties
| Property | Value | Unit | Test Method |
|---|---|---|---|
| Appearance | Translucent to milky white liquid | — | Visual inspection |
| Solid Content | 34–36 | wt% | WHPU/T011-571-2017 (5cm, 150°C, 20min) |
| pH Value | 7–9 | — | GB 6920-1986 |
| Viscosity (25°C) | 10–500 | mPa·s | GB/T 2794-2013, Brookfield LV spindle 62#, 30 rpm |
| Minimum Film Formation Temperature (MFFT) | 49 | °C | GB/T 9267-2008 |
*The above data only represent typical test results and shall not be deemed official specifications. Refer to the corresponding Certificate of Analysis (COA) for formal specifications.
Storage
Store in a cool, dry and shaded area with intact packaging, and maintain storage temperature between 5°C and 35°C. The shelf life of this product is six months from the production date. A full performance evaluation is recommended prior to use once the shelf life expires. The product must be strictly protected against freezing. It is recommended to consume the entire contents after opening the package, and proper filtration shall be carried out before use.
Disclaimer
Wanhua Chemical Group Co., Ltd. recommends all customers conduct safe and proper handling of this product in accordance with detailed information specified in the Material Safety Data Sheet (MSDS). We also advise customers to contact suppliers of other raw materials in our recommended formulations to confirm their product characteristics and compatibility. We believe all suggestions and data provided herein are true and reliable. However, all information contained in this Technical Data Sheet regarding product characteristics, applications, quality, safety, product specifications, merchantability and suitability for specific purposes is for reference only. We provide no warranties, either express or implied. No content presented herein shall be interpreted as a license to utilize patented technology, nor as an inducement to implement patented technology without authorization from relevant patent owners.
This product is an experimental grade material. Product specifications are subject to change without prior notice. Commercial launch and continuous supply of this product are not guaranteed at present.
Company Name: Wanhua Energysav Science&technology Group Co.,Ltd
Address: No. 127, Changjiang Road, YEDA, Yantai, Shandong Province, China
Contact person: Vivin Yi
Email: wanhuachemical@outlook.com
WhatsAPP: +86 17761309662
Tel: +86 17761309662
Wechat: yivonnie
Additional information
| Weight | 25 kg |
|---|
