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JY-2800SN DefoamerCement Industry

Short Description:

Composed of fatty alcohol polyether.

Stable effect during storage period.

Good compatibility with application system(cement water-reducing agent,etc).


Product Detail

Product Tags

Properties of products

Composed of fatty alcohol polyether.
Stable effect during storage period.
Good compatibility with application system(cement water-reducing agent,etc).

Main technical index

Index

Result

Test method

Appearance

Colorless to light yellow oily liquid

Ocular Estimate

Viscosity(25℃mPa·s)

200~600

GB/T  5561-2012

Water Solubility

Oil drop in water

1% in water

Applications

Cement water-reducing agent  Fiber cement board

Usage and dosage

1. JY-2800SN Antifoam is composed of various substances. Probably this product stratify or there are deposits after long placed and it is normal phenomenon. It is suggested that the customer stir it evenly before using and it does not affect the performance of product (the speed of stirring is between 30rpm to 60rpm).

2. This product can’t be diluted with water. If it is diluted with water, this product may appear stratified,

3. It is suggested that the product is added in the place where the defoamer is easy to disperse easily. Specific application method is as follows:
Cement water-reducing agent: Directly add the product in the cement water-reducing agent or in the stirring process of the mortar. The recommended dosage is between 0.05 to 1%.
Fiber cement board: Add the product in the making process of the slurry or in the recycle water. The recommended dosage is between 0.05 to 0.5%.

Package and shipment

200kg/drum, 25kg/drum, 50kg/drum, IBC, to store in a cool place. To prevent direct sunlight, Non-dangerous goods transportation.


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