📄 Product Description:

Hardener SERITEX 100g is a specialized textile printing catalyst designed to enhance the wash durability of water-based screen printing inks. Whether you're printing on t-shirts, bags, or other natural fabric items, this catalyst improves ink adhesion and longevity.

This hardener is specifically compatible with SERITEX ink series and is ideal for professional printers and DIY textile creators seeking higher print quality and longer-lasting results.

✅ Key Features:

✔️ Premium catalyst for textile screen printing inks
✔️ Improves wash resistance and print durability
✔️ Ideal for use with SERITEX water-based ink
✔️ Mix 40g catalyst per 1Kg ink for optimal performance
✔️ Suitable for cotton, linen, hemp, flax, and natural fabrics
✔️ Easy-to-mix formula – does not alter ink color or viscosity
✔️ Designed for professional and DIY screen printers

🧪 Usage Instructions:

Prepare the mixture as follows:

⚠️ Note: Once mixed with ink, the catalyst-enhanced ink should be stored in an airtight container and used within 5–7 days.

🧸 Certified & Safe:

Manufactured using top-quality raw materials and fully compliant with RoHS, EN71, and other European safety regulations, making it suitable for textile printing including toy-safe applications.

📦 Shipping Information:

Product ships directly from Italy with international delivery options. Safely packed and ready for artists, t-shirt printers, and screen-printing professionals around the world.

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