Crystal Gypsum is high purity and transparent gypsum (above 98% purity). This kind of gypsum has specific applications in Medical, Dental, Mold Casting, Aluminum Casting and etc.

Chemical Analysis of Crystal Gypsum Bulk

Test parameters

Results (%)

Purity

>98

Free Moisture

0.1

SO3

54.34

CaO

38.7

Crystal Water

6.75

MgO

0.14

SiO2

0.22

Fe2O3

0.02

Al2O3

0.06

 

 

Micronized Plaster is the primary product of gypsum with high purity of hemi-hydrate calcium sulfate (CaSO4 ½ H2O).  This product is ultra-fine with a size < 200 Mesh, using very powerful grinding machinery. Micronized Plaster is used for whitewash in building constructions, tooling and molding

 

Properties and analysis:

 

Ø  More whiteness and reception than samples in the market

Ø  Less permeability to humidity

Ø  Saving in gypsum consumption

Ø  Easy perform and perfect work

Ø  High stability and hardness

 

Physical Analysis of Saten Plaster

Technical Specifications

Initial Setting Time

7 min

Final Setting Time

15 min

Compressive

Strength

9 N/mm2

Packaging Weight

30 Kg

Shelf Life

6 months

Category: Polymer Plaster

 

Description:

 

Saten is a finishing layer gypsum plaster which is used as last layer after siva gypsum application providing a glossy and shiny surface. It can be applied on other surfaces, such as fat surface, gypsum block surfaces, gypsum panel gypsum board surfaces, and eye coarser surfaces.

By using micronized gypsum powder and polymer based compounds in this product, it has advantages of long setting time and very bright coverage in comparison with ordinary gypsums.

 

Properties:

 

Ø  High adhesion power and easy usage

Ø  More stability and persistence than normal plaster

Ø  Less permeability into humidity

 

 

Preparation of Mortar:

Fill a clean (dust, oil and small particles should be removed from surface of the work) container with 5.8-6.5 liter water for each 10 kg bag of the product. Slowly pure the gypsum in the water, to cover its surface. Wait for 2-3 minutes for floating gypsum to sink by soaking. Mix water and gypsum at a low speed by a mechanical mixer until a proper mixture is obtained.

 

Physical Analysis of Saten Plaster (Finishing Plaster)

Technical Specifications

Water/Plaster Ratio

5.8-6.5 Lit Water to 10 kg Plaster

Initial Setting Time

150-120 min

Final Setting Time

300-350 min

Consumption

7-9 kg/m2

Compressive

Strength

8 N/mm2

Dry Density

680-720 Kg/m3

Packaging Weight

30 Kg

Shelf Life

6 months

 

 Jet Gypsum is a gypsum plaster applied by spray machine which is used for plastering of various kinds of construction materials such as bricks, cement blocks, light cement blocks and concrete covered surfaces.

Main advantage of using Jet gypsum is its fast implementation (4 to 5 times more hand applied gypsums), beside this, by using perlite and polymer based compounds in this production, it has advantages of long setting time, light weight, and more sound and heat proof resistance in comparison to ordinary gypsum.

Preparation of Mortar and instructions:

Fill the container of gypsum spray machine with gypsum and water in ratio of 5.5-6 liter of water per each 10 kg bag of gypsum. After mixing of the material by the machine, spray the mixture on the wall and level it after 15 minutes. After 1 hour, moisten the surface with a sponge trowel and finish it with an aluminum or steel trowel.

 Physical Analysis of Sprayed Plaster

Technical Specifications

Water/Plaster Ratio

5.5-6 Lit Water to 10 kg Plaster

Initial Setting Time

150-120 min

Final Setting Time

180 min

Consumption

7-9 kg/m2

Packaging Weight

30 Kg

Shelf Life

6 months

 

Siva Gypsum:

Category: Polymer Plaster

 

This product is kind of light weighting product group. Siva is a hand applied gypsum plaster which is used for the first layer of plastering for various kinds of construction materials such as clay, cement block, brick, light cement block, Styrofoam and etc. the main features of this product are its high speed performance and its thermal insulation.

By using perlite and polymer based compounds in this product , it has advantages of long setting time, lightweight, and more sound and heat proof resistance in comparison to ordinary gypsums.(for obtaining a smooth finish, saten gypsum should be used as the finishing layer).

Preparation of Mortar:

Fill a clean (dust, oil and small particles should be removed from surface of the work) container with 6-6.5 liter water for each 10 kg bag of the product. Slowly pure the gypsum in the water, to cover its surface. Wait for 2-3 minutes for floating gypsum to sink by soaking .Mix water and gypsum at a low speed by a mechanical mixer until a proper mixture is obtained.

Physical Analysis of Siva Plaster (Manual Plaster)

Technical Specifications

Water/Plaster Ratio

6-6.5Kg plaster to 10 kg Water

Initial Setting Time

150-120 min

Final Setting Time

160 min

Consumption

7-9 kg/m2

Compressive Strength

8 N/mm2

Dry Density

650-750 Kg/m3

Packaging Weight

30 Kg

Shelf Life

6 months

 

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