Gypsum Retarder

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Product Nmae: Gypsum Retarder WN-602-N
Product description
This product is a new type of amino acid retarder for gypsum.(Liquid)
Specification

Items	Standards
Appearance	Light brown liquid
Solid content/%	≥45
odor	Special aroma
pH	7.0-8.5
density	1.1-1.3g/ml
security	Non-toxic, non-irritating, non-flammable and non-explosive

 

Application
Industrial desulfurized gypsum gypsum board

Usage and dosage
0.06-0.08%。
Note:  The above values ​​are recommended values. Due to the different mineral composition of gypsum resources in different regions, the quality of calcination and the storage time, the setting and solidification time of gypsum will be affected by them. When using this product for the first time or changing the type of gypsum, strict trial mixing tests should be carried out to determine the best addition amount.

Product Property
Good retarding effect can be achieved at low dosage
The linear relationship between retarding time and dosage is clear and controllable, and customers can adjust the time according to their needs.
Good adaptability, strong adaptability to all kinds of gypsum.
Little impact on the later strength of gypsum products
Good compatibility with other gypsum additives.
Uniform and stable mixture with good dispersibility.
The production process is stable and reliable, and the product quality is highly stable.

Compatibility
It is compatible with commonly used gypsum additives such as water reducers, defoamers and stabilizers.

Packaging and Storage
25 kg plastic barrel packaging, users can specify packaging.
Should be stored in a cool and dry place.

Expiration date
12 months from the date of production.
If the product exceeds the shelf life, it must be tested and verified before use.