Gypsum Retarder, Gypsum Board Retarder

Item No.: SUNBO SG-12

Gypsum Retarder

1.Description

SG-12 is synthetic of high performance gypsum retarder independently designed by SUNBO company.  It has supper retarding performance with low dosage.  It can make gypsum’s setting time adjust 

optionally.Using SG-12, there is a small strength loss of hardened gypsum based products. 

SUNBO SG-12 is specially designed for desulphurization gypsum from power plant. It can be 

apply to plaster gypsum, plaster adhesives,plaster precast, gypsum filler, gypsum mode, and gypsum decorating coating.

SG-12 is powder form with high fluidity, it can be well mixed and dispersed with gypsum by helical mixture and

 grinding. It can prolong the setting time for Plaster gypsum and plaster adhesive for an hour to several hours by customers’  needs. It makes 

construction convenient, efficiency improvement, and cost saving.

SG-12 can be used together with our SUNBO SM melamine sulphonate formaldehyde superplasticizer,

in order to adjust setting time and consistency of gypsum optionally. SG-12 provides convenience 

for exploitation and utilization of gypsum resources , for expanding of gypsum application range, and for speeding up of construction schedule. 

2. Specification
Powder: SUNBO SG-12 (P)

3. Properties 

4. Application

This product can be used in the plaster gypsum, the glue gypsum, the gypsum putty, the prefabricated gypsum components, the gypsum stuffing materials, the gypsum model broad, the gypsum decoration coating and so on.

5. Package

Powder: 25kgs/ plastic sealed bag.

6. Storage

This powder is easy to absorb the moisture from the air, so it must be kept in the original sealed bag and stored at the dry place. Storage Period: One year

7. Transportation
This product is non-toxin and non-flammable, so the transportation requirement is general.

8. Loading Quantity
20FCL: 13MT by pallets