Toluene diisocyanate manufacturer Knowledge Waterborne Polyurethane Adhesive Curing Agent SPW-1900 Crosslinking and Curing of Waterborne Polymer Emulsion

Waterborne Polyurethane Adhesive Curing Agent SPW-1900 Crosslinking and Curing of Waterborne Polymer Emulsion

Waterborne Polyurethane Adhesive Curing Agent SPW-1900 Crosslinking and Curing of Waterborne Polymer Emulsion

Products Description

Model SPW-1900

Type Water-based polyurethane adhesive curing agent

Application Cross-linking and curing of water-based polymer emulsion

Performance Good compatibility with various types of emulsion

Low activation temperature and good heat resistance

          No pungent odor, environmentally friendly

Technology Parameters

Item

typical data

express gloss

colorless or light yellow transparent liquid (color adjustable)

Viscosity (25℃/6rpm/S2)

about 1200mPa.s

solid content

about 98%

NCO content

about 20%

density (g/ml)

about 1.15

Add scale

5-7%

Operation Tip

1. When the solid content of the emulsion is 40%-60%, the curing agent The addition amount is usually 5-7%; the specific addition amount should be determined by actual testing;

2. After the product is mixed with the lotion, there will be a period ofSuitable operating time, the length of the time is determined by the type of emulsion, content, amount of curing agent added, ambient temperature, etc.;

3. After the product is mixed with the emulsion, the viscosity will rise slowly, it should be Use at the right time.

Packaging

1KG/can

data Basics

All the data expressed in the product data sheet are obtained in laboratory tests . Actual measurements may vary due to circumstances beyond our control.

Important Description

For information and advice on transportation, handling, storage and disposal of chemicals, users Reference should be made to the actual Safety Data Sheet, which includes physical, ecological, toxicological and other safety-related data.

Legal Disclaimer

When the product is properly stored, handled and applied under normal conditions, Haoyi The information provided by New Material Company and the construction treatment suggestions given according to the actual situation are based on Haoyi New Material Company's good confidence in its current knowledge and experience. In actual application, due to the difference of materials, substrates and actual site conditions, it cannot be inferred from the information here or any written recommendation or any other suggestion that Haoyi New Material Co., Ltd.’s commerciality and support for its products Makes no warranties and assumes no liability of fitness for a particular purpose. Users of the product should test the suitability of the product for their application and intended use. Haoyi New Material Company reserves the right to change the nature of its products. The use rights of third parties shall be respected. All orders are subject to current sales and shipping terms. Users should refer to the latest version of relevant product manuals, which can be provided by Haoyi New Material Company upon request.

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