Silicone Pad Printing Ink for Plastic Toys

HONG YE SILICONE’s Pad printing silicone rubber is a professional-grade solution for manufacturing high-precision printing pads, ideal for transferring intricate patterns onto plastic toys, PVC products, and electronic components. Crafted with premium raw materials and DuPont Potting Compound additive, it features low viscosity, zero shrinkage, and excellent rebound resilience. Compliant with ISO 9001 and CE standards, this RTV 2 Silicone Rubber ensures clear, consistent prints across 1000+ cycles, supporting efficient mass production for global toy manufacturers.

 

 

Pad Printing Silicone is a core transfer medium in the pad printing process, enabling the replication of irregular or small patterns from steel plates onto target products. HONG YE SILICONE’s plastic toy-specific formula combines high-quality Silicone raw materials with advanced thermal processing, delivering superior oil absorption, wear resistance, and temperature resistance (up to 200℃). As a leading manufacturer with 20+ years of expertise, our pad printing silicone rubber stands out for its 细腻 texture, bubble-free curing, and compatibility with various toy printing inks, making it a trusted choice for 138+ countries worldwide.

 

Base Material: Addition Curing Silicone rubber

Viscosity: 5000-8000 mPa·s (25℃)

Hardness: 15-35 Shore A (customizable)

Curing Time: 3-4 hours (room temperature)

Operating Temperature: -50℃ to 200℃

Shrinkage Rate: ≤0.1%

Shelf Life: 6 months (sealed, room temperature storage)

 

 

Low viscosity and excellent fluidity ensure easy pouring and uniform mold filling without bubbles.

Zero shrinkage and high precision guarantee sharp, distortion-free pattern transfer for intricate toy designs.

Premium raw materials with DuPont Potting Compound additive enhance wear resistance and extend pad service life (1000+ prints per pad).

Soft texture and strong rebound resilience enable seamless printing on curved or irregular toy surfaces.

Non-toxic and eco-friendly, complying with global toy safety standards (compatible with Food grade mold silicone production requirements).

 

Thoroughly clean the pad printing mold, apply mold release agent, and place  RTV Pad Printing Silicone on a level surface.

Mix pad printing silicone rubber with silicone oil (per desired hardness) and curing agent (2-3% of total weight) evenly.

Slowly pour the mixed compound into the mold to avoid air bubbles.

Cover with a wooden board and allow curing at room temperature for 3-4 hours before demolding.

 

Our pad printing silicone rubber is widely used in printing patterns, logos, and text on:

Plastic toys (action figures, dolls, building blocks)

PVC toys and electronic toys

Craft gifts and decorative items

Electroplated products and lighting fixtures

Irregular-shaped plastic components

It helps manufacturers improve RTV Pad Printing Silicone production efficiency by 30%, reduce material waste, and Potting Compound ensure consistent print quality, enhancing product competitiveness in global markets.

Certifications and Compliance

All products are certified with ISO 9001, CE, and UL, meeting RoHS and REACH standards. Our pad printing silicone rubber is non-toxic, odorless, and compliant with international toy safety regulations, ensuring safe use in toy manufacturing.

 

We offer tailored solutions based on customer needs:

Hardness customization (15-35 Shore A)

Viscosity adjustment for specific printing requirements

Color customization for brand differentiation

OEM/ODM services for unique pad designs

 

 

Raw material inspection → Formula mixing → High-temperature processing → Quality testing (viscosity, hardness) → Vacuum degassing → Packaging → Final inspection. Strict QC procedures at every stage ensure stable product quality, with pre-production samples available for customer approval.

 

What is the shelf life of your pad printing silicone?

6 months when stored in sealed containers at room temperature, away from water.

How to choose the right hardness for my application?

Use 15-25 Shore A for small, detailed patterns; 25-35 Shore A for larger, bold designs.

Can it be used with different ink types?

Yes, it is compatible with solvent-based, UV-curable, and water-based inks for toy printing.

Do you provide technical support for mold making?

We offer full technical guidance on mixing ratios, curing conditions, and mold design optimization.

Is the product suitable for food contact toy components?

Yes, our food grade Mold Silicone variant is available for products requiring food contact compliance.