Image description
Image description

Manufacturer & Exporter Of Modified Starches and Starch  Adhesives

Image description

PASTING GUM POWDER

..............................................................................................................................................................................................................

 

PASTING GUM:

Pasting gum may be defined as the adhesive used for combining paper to paper, Paper to board, or board to board in packaging industries, in corrugating industries this adhesive is used for subsequent production of multiwall boards out of single faced corrugated boards and Flat Kraft liners or duplex or pulp board.

 

PASTING GUM POWDER :

Our pasting gum powder is purely 100 % Tapioca based. The available ratio of gum powder (kg) to water (litres) is 1: 3, 1:4, 1:5, 1:6 & 1:7.

Most of the Adhesive  manufacture use Acids as a catalyst to react the starch and their product  But we are using water soluble resins as a catalyst which make us different from others in terms of bonding and drying of sheets.

Uses: It is used in manual pasting machine and semi automatic pasting machine.

 

Advantages

  • Easy to mix
  • Lower consumption of glue
  • Maintains viscosity and solid content
  • Dries quickly

  

Gum Preparation method – 200 kg (1:6)

 

  • Take (approx 100ltrs) of water in a vessel.
  • Open a gum powder bag and you find a packet of gum compound (chemical) inside the bag, remove the chemical packet and keep the packet aside.
  • Now put the gum powder in the vessel and place the gum compound (chemical) above it and start stirrer and stir for approx 30 minute.

     (Note: stirring 30minute will cook the gum and help to produce a good Quality gum)         

       

    (Observation: After 30 minutes touch the gum vessel from outside you will

     Observe the vessel is warm)

  •  Now add the remaining part (approx 70ltrs) of water.
  •  Check and set the viscosity between 25 to 35 sec in ford B4 cup.

      (Note: To set the viscosity between 25 to 35 sec you may need approx + 10ltrs of water

 

Note:  It is must to have a high speed mechanical stirrer with minimum 3hp motor and 1440rpm for preparation of gum

 

        FLUTE TYPE                        VISCOSITY RANGE (B4 CUP)

            E-FLUTE                                       20 to 25 seconds

            N-FLUTE                                      25 to 35 seconds

            B-FLUTE                                       35 to 45 seconds

 

 

Technical Data                     1:4(1kg GP: 4ltr water)                 1:5(1kg GP: 5ltr water)  

Grade                                       GP-40                                                GP-35

Base                                        Tapioca                                              Tapioca

Solid Content                         20% + 1%                                           17% + 1%

pH                                         11.5% + 1%                                      11.5% + 1%

Viscosity cup                25 to 35 sec in ford B4 cup                 25 to 35 sec in ford B4         

Dryness time of sheet         30 minutes (approx)                    40 minutes (approx)                                

Colour of liquid Glue           Cameron (Dark Brown)                  Cameron (Dark Brown)

         

     

Technical Data                     1:6(1kg GP: 6ltr water)                 1:7(1kg GP: 7ltr water)  

Grade                                       GP-30                                                GP-25

Base                                        Tapioca                                             Tapioca

Solid Content                         15% + 1%                                         12% + 1%

pH                                        11.5% + 1%                                      11.5% + 1%

Viscosity                      25 to 35 sec in ford B4 cup           25 to 35 sec in ford B4 cup                                       

Dryness time of sheet         50 minutes (approx)                    60 minutes (approx)                               

Colour of liquid Glue           Cameron (Dark Brown)                  Cameron (Dark Brown)

 

 

Products

...........................................................................

...........................................................................

Image description