silicone Ink
silicone Ink - High-Performance Silicone Ink for Durable, Flexible, and Long-Lasting Prints
Silicone ink is a high-performance printing ink formulated from liquid silicone polymers, primarily polydimethylsiloxane (PDMS), combined with pigments, crosslinkers, and curing agents. It is widely recognized for its exceptional flexibility, durability, and resistance to extreme environmental conditions. Unlike conventional plastisol or solvent-based inks, silicone ink chemically bonds with silicone rubber substrates, overcoming the low surface energy challenge that prevents adhesion of many other ink types.
One of its major advantages is elasticity. After curing, silicone ink forms a soft, stretchable elastomeric film that moves with fabrics such as sportswear, swimwear, yoga apparel, and compression garments without cracking or peeling. It also provides superior resistance to washing, abrasion, UV exposure, heat, and chemicals, making it suitable for long-term use in demanding environments.
Silicone ink is commonly used in textiles, consumer electronics, automotive parts, medical devices, and household goods. It prints clearly on silicone wristbands, keypads, tubing, seals, gaskets, and heat-resistant kitchen tools. Many formulations are PVC-free, phthalate-free, and low in volatile organic compounds (VOCs), making them environmentally safer compared to traditional inks.
Available in both single-component and two-component systems, silicone ink can be screen printed, pad printed, or heat transferred. It offers multiple finish options including matte, gloss, anti-slip, and high-density (3D) effects. Proper heat curing activates crosslinking, ensuring permanent adhesion and optimal mechanical performance.
Due to its versatility, safety profile, and high durability, silicone ink has become a preferred choice for industries requiring flexible, long-lasting, and environmentally responsible printing solutions.
Key Types and Characteristics of silicone Ink
Silicone ink is available in one-component and two-component systems. Single-component inks are ready to use and cure through heat activation. Two-component systems require mixing with a catalyst before printing for enhanced durability. Variants include high-opacity, stretchable textile grades, conductive silicone inks, matte or glossy finishes, high-density (3D) effects, and anti-slip formulations.
Silicone ink is used for printing on food-grade silicone products such as baking molds, spatulas, baby feeding items, and kitchen accessories. Once fully cured, it becomes chemically inert and heat resistant, preventing migration into food. Compliance depends on formulation and regulatory approval. It is valued for durability during repeated washing and high-temperature exposure.
In pharmaceutical applications, silicone ink prints markings on syringes, catheters, medical tubing, and prosthetics due to its biocompatibility and sterilization resistance. Industrially, it labels seals, gaskets, electronic keypads, and automotive components. Its strong adhesion to silicone substrates ensures permanent markings that withstand heat, chemicals, and mechanical stress.
Silicone ink does not function as a feed ingredient but supports feed packaging and equipment marking. It prints durable identification labels on feed bags, storage bins, and silicone dispensing systems. Resistance to moisture, UV light, and abrasion ensures traceability and product integrity in storage, transport, and aquaculture environments.
Cured silicone ink forms an elastomeric film with high flexibility, UV stability, and temperature resistance often exceeding 200°C. It demonstrates excellent wash durability and chemical resistance. Most formulations are PVC-free and phthalate-free with low VOC emissions. Proper curing is essential to ensure non-toxicity and stable crosslinked polymer structure.
Silicone ink production involves blending liquid silicone polymers with pigments, fillers, crosslinking agents, and catalysts. High-speed dispersion ensures uniform color and viscosity. In two-component systems, curing begins after catalyst mixing. Heat curing activates polymer crosslinking, forming a strong elastomeric bond with the substrate.
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Details |
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Chemical Name
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Polydimethylsiloxane-Based Silicone Printing Ink
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Chemical Formula
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(–Si(CH₃)₂–O–)ₙ
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Molecular Weight
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Variable polymeric range (approximately 10,000 – 700,000 g/mol depending on grade)
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Provides flexible, durable, heat-resistant, and chemically stable printing; ensures strong adhesion to silicone rubber and textiles.
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Packaging
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Supplied in 1 kg, 5 kg, and 20 kg sealed containers. Two-component systems include separate base and catalyst packs to maintain stability and shelf life.
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Silicon Ink Category
BASE - 5500
BASE-5500 by Tricon is a reliable silicone ink specially developed for printing on silicone rubber and performance textiles. It ensures strong bonding, smooth application, and excellent flexibility. The ink delivers durable, long-lasting prints that resist cracking, fading, and harsh environmental conditions.
GLOSSY - 6300
GLOSSY-6300 by Tricon is a high-quality silicone ink that delivers a rich, glossy finish on silicone rubber and technical fabrics. It provides strong adhesion, vibrant color clarity, and excellent flexibility, ensuring long-lasting, smooth, and professional printing results for demanding applications.
CATALYST 2%
CATALYST 2% by Tricon is a curing agent designed to enhance the performance of silicone inks. When mixed in the recommended ratio, it ensures proper bonding, faster curing, improved durability, and long-lasting print quality on silicone rubber and technical fabrics.
PUFF
PUFF by Tricon is a specialty silicone ink additive that creates a raised, embossed effect after curing. It adds texture and dimension to prints, making designs stand out while maintaining flexibility, durability, and strong adhesion on silicone rubber and fabric surfaces.
WHITE
WHITE by Tricon is a high-opacity silicone ink designed to deliver bright, clean, and vibrant white prints. It offers excellent coverage, strong adhesion, and flexibility, ensuring durable results on silicone rubber and performance fabrics without cracking or fading.
BLACK
BLACK by Tricon is a premium silicone ink formulated to deliver deep, rich black prints with excellent opacity. It provides strong adhesion, smooth application, and outstanding flexibility, ensuring long-lasting performance on silicone rubber and technical textile surfaces.
RED
RED by Tricon is a vibrant silicone ink designed to produce bold, eye-catching red prints. It offers excellent color strength, strong adhesion, and superior flexibility, ensuring durable, crack-resistant results on silicone rubber and performance textile applications
BLUE
BLUE by Tricon is a high-performance silicone ink that delivers bright, consistent blue shades with excellent opacity. It ensures strong adhesion, smooth printing, and superior flexibility, providing long-lasting, fade-resistant results on silicone rubber and performance fabrics.
YELLOW
YELLOW by Tricon is a premium silicone ink that delivers bright, vivid yellow prints with excellent coverage. It offers strong adhesion, smooth application, and outstanding flexibility, ensuring durable, long-lasting results on silicone rubber and high-performance textile surfaces.
FLOROCENT
FLUORESCENT by Tricon is a specialty silicone ink that delivers bright, eye-catching neon shades for high-visibility prints. It offers strong adhesion, smooth finish, and excellent flexibility, ensuring durable and vibrant results on silicone rubber and performance textile applications.
GLITTER SILVER
GLITTER SILVER by Tricon is a premium silicone ink that adds a sparkling silver metallic effect to prints. It provides strong adhesion, smooth application, and excellent flexibility, creating durable, eye-catching designs on silicone rubber and performance fabrics.
GLITTER GOLD
GLITTER GOLD by Tricon is a premium silicone ink that delivers a rich, shimmering gold finish to printed designs. It offers strong adhesion, smooth application, and excellent flexibility, ensuring durable, eye-catching results on silicone rubber and performance textile surfaces.
HM POWDER 80-200
HM POWDER 80-200 by Tricon is a high-quality heat molding powder designed for enhanced texture and durability in silicone printing applications. It ensures uniform particle distribution, strong bonding, and excellent finish, making it ideal for specialized industrial and textile surface treatments.
DTF POWDER PU
DTF POWDER PU by Tricon is a high-quality polyurethane hot melt adhesive powder used in Direct-to-Film printing. It ensures strong bonding, excellent wash resistance, and flexible transfer results, making prints durable, smooth, and long-lasting on cotton, polyester, and blended fabrics.
Why Choose Tricon?
We are dedicated to providing high-quality food chemicals that meet the highest industry standards. Here’s why you should choose us:
1. Quality Assurance
We ensure that all our products are manufactured with the utmost care and precision, meeting stringent quality control measures. Our products are safe, effective, and consistent.
2. Wide Range of Applications
Our chemicals serve various industries, including food and beverage, pharmaceuticals, and industrial sectors. We offer versatile solutions that help enhance your products' quality and stability.
3. Expertise & Experience
With years of experience in the food chemicals industry, we understand the unique needs of our clients. Our team of experts is committed to providing innovative solutions tailored to your specific requirements.
4. Commitment to Safety
The safety of our products is our top priority. We adhere to all regulatory standards and ensure that our chemicals are safe for their intended applications, including food-grade certifications and more.
5. Customer-Centric Approach
At Tricon, we prioritize building long-term relationships with our clients. We offer personalized support and strive to understand and meet your needs every step of the way.
6. Timely Delivery
We understand the importance of timely supply. Our efficient logistics ensure that your orders are delivered on time, every time.
Versatile Applications of Our Food Chemicals
