Adwel 1633D

Adwel® 1633D is a waterborne polyurethane dispersion designed for heat-activated waterborne polyurethane adhesives. It adheres to most natural and synthetic substrates and delivers outstanding bonding strength.Solvent: Acetone < 1%.Biocide content: 28 ppm CMIT/MIT (3:1 blend) and 120 ppm MIT.

 

 

 

*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.

 

 

The shelf life of this product is six months from the production date. A complete performance evaluation is required before use once the shelf life expires.Recommended storage temperature range: 5–30°C. Storage below 5°C will lead to viscosity elevation or irreversible damage to the product. Long-term storage at elevated temperatures may degrade product performance and result in sedimentation or coagulation.Store away from light and keep packaging intact; otherwise, water evaporation will form a surface film on the product.Skinning and caking are inevitable during storage and transportation due to the film-forming characteristic of the product, so filtration must be carried out before use.

 

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 fitness 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.