pad printing silicone rubber for pad printing pads

Consistency: Have a consistent viscosity, allowing it to be easily applied and spread evenly over the printing surface.
Flexibility: Flexible enough to conform to various shapes and textures without tearing or distorting during the printing process.
Durability: Durable enough to withstand repeated use and pressure without degrading or losing its effectiveness.
Non-stick properties: Have non-stick properties to ensure that the printed material does not adhere to the pad surface, resulting in clean and precise prints.
Resistance to chemicals and solvents: Resistant to chemicals to prevent degradation over time.
Heat resistance: Be able to withstand high temperatures without deforming or losing its properties.
Tear resistance: Have good tear resistance to maintain its integrity over time, especially with frequent use.
Good release properties: Release the printed material easily without leaving any residue behind, ensuring high-quality prints.
Color stability: Maintain color stability over time, especially if the printing pads are visible during the printing process.
Compatibility: Compatible with the specific printing inks and substrates being used to ensure optimal printing results.

Pad Printing Silicone Rubber

Pad Printing Silicone Rubber is a kind of silicone printing pads making rtv 2 silicone which can be platibun cure or tin cure.Pad printing silicone rubber is a type of printing pads making material with the advantages of high temperature resistance, abrasion resistance, good printing effect, etc.

Applications:

This Pad Printing Silicone Rubber is perfect for making silicone printing pads for printing patterns on products’ surface such plastics toys, electroplating products, electronic toys, etc.

Techinical Dataes

Model	Color	Mixing ratio (%)	Pot life (min）	Curing time (under 25℃)	Hardness (Shore A)	Tensile- strength (MPa)	Tear- strength (kN/m)	Viscosity （After A/B mixed ,mPa.s）	Shrinkage rate (%)	Elongation （%）
KR-P16(tin cure)	White	100:2	30-40	3-4hrs	16±1	≥3.6	≥22	13000±1000	3≤‰	≥650
KR-P916(tin cure)	White	100:2	30-40	3-4hrs	22±1	≥4.2	≥25	55000±2000	3≤‰	≥730
KR-P33(platinum cure)	White/Red	9:1	30-40	3-4hrs	33±2	≥5.5	≥13	10000±1000	1≤‰	≥550