keyword: Web Search:

ProductCategory

        Your present location:Homesilicone productsProductsPad Printing rtv Silicone > Printing Pad Mold Making Silicone
        • Product Name: Printing Pad Mold Making Silicone
        • Product No.: Pad Printing Silicone Rubber
        • Brand: Hong Ye Silicone
        • Product Usage: it is mainly transfers the patterns from the steel plate onto the product’s surface.
        • Commodity price: Discuss personally
        • Views : 102

        PAD PRINTING SILICONE RUBBER DESCRIPTION:(LINK)
        Pad printing silicone rubber is kinds of 
        RTV-2 liquid silicone rubber with excellent fluidity and good operational performance ,its function is to pick up the image from the steel plate (cliche) and then transfer it to the product of almost any convex , concave, regular ,irregular ,or flat surface ,good printing effects, fine quality, good resilience, and without any impurity.

        PAD PRINTING SILICONE RUBBER ADVANTAGES:
        - colors white and red, hundreds of shapes. 
        - Longer service life (5 years) with excellent UV-irradiation resistance and aging resistance
        - Good flexibility, the strong elasticity and the long service life which ensures high definition to flat, bend and irregular objects.
        -Low shrinkage less than 0.1%
        -Each kind of specification is complete, and may specially make according to the user specific requested.
        -accept customized order with any shape.

        PAD PRINTING SILICONE RUBBER APPLICATION:

        Pad printing silicone rubber is applicable to produce printing pads, Which used for printing the irregular patterns on plastic toys, electroplating products, electronic toys, trademarks ,decorations, artworks and stationery etc.The silicone pad is a carrier which transfers the patterns from the steel plate onto the product’s surface. 

        PAD PRINTING SILICONE RUBBER OPERATION:
        Operation instructions of RTV Pad Printing Silicone Rubber:
        Step 1: prepare the original silicone pad molds
        Make sure your original molds smooth and Clear .
        Step2: Mix part A liquid silicone and silicone oil
        Usually the original hardness of the silicone pad is around 28 shore A , our customer will add silicone oil by adjust the hardness , when adding 2% silicone oil , the hardness will reduce 2 shore A , for example 933 silicone is 28 shore A , if you require hardness of 25 shore A for printing , then add 6% silicone oil .The percentage of silicone oil added should not more than 30% . Adding silicone oil into the liquid silicone and mix it evenly
        Step3:Add 10G part B catalyst into the mixture of liquid silicone with silicone oil and mix them evenly.
        Notes: After the Step 2 by adding and mix the silicone oil evenly ,add 10G catalyst into the mixture (10% is the weight for the totally mixture of liquid silicone and silicone oil ) and mix them evenly .
               1.Weigh the exactly weight by electronic weight..
        If not , for example add two much catalyst , the operation time will be too fast to operate ,which will cause inconvenience to operate .
               2.Mixture should stir evenly.
        Otherwise the silicon rubber will be partly solidified and this will give birth to difficulties in your final operation. What’s more, the finished molds will meet a short life. All of these will cause a waste of silicon rubber.
        Step4: Vacuum pumping
        Without exception, this step takes less than 10 minutes. Otherwise, it will cause cross linking reaction, and no more further steps will be available.
        Step 5: Pouring the mixture into the original mold
        *Notes:1. Put an wooden board on the surface of the silicone pad and set an hole on the board to make sure the board will closely stick on the pad .
             2.Wait till the silicone pad totally cured before put into production.

        PAD PRINTING SILICONE RUBBER PACKAGE:
        1 kg/jar, 5 kg/drum, 20 kg/drum, 200 kg/drum and vacuum package is available.

        PAD PRINTING SILICONE RUBBER SHELF LIFE:
        Twelve(12) months when stored under dry & cool place by original package under 25℃. 

        PAD PRINTING SILICONE RUBBER TECHNICAL DATASHEET:

         Condensation Cure Silicone for Making Printing Pad

        Model

        Viscosity 

         (cps)

        Hardness

         (A°)

        Tensile

        Strength 

        (Mpa)

        Tear

        Strength

        (kN/m)

        Elongation 

        (≥%)

        Mixing

        ratio

        Operating

        Time(min)

        Curing

        Time

        (Min, 25℃)

        HY-901

        32000+3000/-5000

        30

        4.8

        27

        ≥350

        2~5 %

        30~60

        3~5

        HY-902

        32000+3000/-5000

        30

        5

        29

        ≥400

        2~5 %

        30~60

        3~5

        HY-912

        32000+3000/-5000

        30

        5

        30

        ≥310

        2~5 %

        30~60

        3~5

        HY-916

        55000+5000/-8000

        14

        4.4

        30

        ≥510

        2~5 %

        30~60

        3~5

        HY-918

        32000+3000/-5000

        30

        5.2

        30

        ≥290

        2~5 %

        30~60

        3~5

        Addition Cure Silicone for Making Printing Pad:

        Model

        Viscosity 

         (cps)

        Hardness

         (A°)

        Tensile

        Strength 

        (Mpa)

        Tear

        Strength

        (kN/m)

        Elongation 

        (≥%)

        Mixing

        ratio

        Operating

        Time(min)

        Curing

        Time

        (Min, 25℃)

        HY-933

        10000-15000 

        34±3

        4.5

        25

        ≥350 

        9:1

        30~60

        3~5

         

        Note: Above technical datasheet doesn’t include all of our products, and it’s not the fixed data, they can be adjustable 

        according to customer’s requirement.