Cement Swelling Agent DSE-2S

Cement Swelling Agent


Description and Primary Function:

DSE-2S is a kind of light-yellow powder. It is used in cement to reduce its permeability by blocking the channels. It can provide the cement slurry with the micro-expansion to improve cementing properties and reduce its free water. With other additives, it helps to prevent gas channeling, lower logging amplitude and get a better cementing quality.

Interaction with Other Additives:

It is compatible with other additives, adapt to all kinds of water.

Method of Application:

DSE-2S dry mixed in cement.

Packing and Storage:

Packed with paper or other special industrial package for powders. Store in a cool place, avoid putting together with other materials. Keep it away from a long-time direct sunshine, ignition sources and heat. Two years of storage period. If overdue, need to retest before use it.


Wear appropriate protective clothing and safety gloves. Avoid inhalation. Do not contact with eyes, skin and clothing. When it contacts skin and eyes, rinse with clean water for 15 minutes. If inhaled, move to fresh air. If swallowed, immediately wash out mouth with warm water and call a physician.


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