Grey Blocker Underbase –290°F to 310°F Cure – For Cotton, Polyester & Blends

The Total Ink Solutions® Grey Blocker Under base – Quart is a high-opacity, low-bleed plastisol ink engineered to prevent dye migration on 100% polyester, sublimated fabrics, and blended textiles. Formulated with advanced dye-blocking technology, this under base ensures vibrant, true-to-color prints by creating a neutral barrier that locks in fabric dyes.

Designed for manual and automatic presses, this ink provides strong adhesion, superior opacity, and smooth ink flow, making it ideal for athletic wear, performance apparel, and promotional clothing. Whether printing multi-color designs or solid graphics, this grey under base ensures crisp, high-quality results.

Key Features & Benefits:

• Advanced Dye Migration Blocking – Prevents dye bleed on 100% polyester, tri-blends, and sublimated fabrics.
• High Opacity for Strong Coverage – Provides a solid, neutral base for bright, accurate color reproduction.
• Soft-Hand Feel & Smooth Application – Ensures comfortable prints without excessive ink buildup.
• Versatile Fabric Compatibility – Works on 100% polyester, cotton/poly blends, and sublimated apparel.
• Optimized for Screen Printing – Designed for manual and automatic presses, ensuring consistent, professional-quality results.

Recommended Applications:

• 100% Polyester & Sublimated Fabrics – Ensures dye migration resistance for high-performance sportswear.
• Blended Fabrics & Tri-Blends – Provides a reliable underbase for synthetic blends.
• Multi-Color Prints on Dark Garments – Creates a clean base for bright, crisp color layers.
• Performance & Athletic Wear – Perfect for sports uniforms, compression gear, and corporate activewear.

Technical Specifications:

• Ink Type: High-Opacity, Low-Bleed Plastisol
• Viscosity: Medium-bodied for smooth application and easy printability
• Opacity: High (ideal for blocking dye migration on synthetic fabrics)
• Curing Temperature: 290°F - 310°F (150°C - 165°C) for full cure
• Flash Time: 250°F (121°C) for 3-5 seconds
• Shelf Life: 12 months from manufacturing date

Screen Printing Guidelines:

• Mesh Count: 110-160 for standard prints, 200+ for fine details
• Stencil Type: Water-resistant emulsion
• Squeegee: 65-75 durometer for smooth application
• Curing: Fully cure at 290°F - 310°F (150°C - 155°C) for long-lasting, wash-resistant results
• Clean-Up: Use OPTIWASH 125 - Ink Remover for quick and efficient cleanup

Storage Recommendations:

✔ Store between 65-90°F (18-32°C) for optimal ink performance
✔ Avoid exposure to extreme heat or direct sunlight
✔ Keep containers sealed when not in use to prevent ink contamination
✔ Use within one year for best results

Safety & Compliance:

✔ CPSIA Compliant – Meets Consumer Product Safety Improvement Act (CPSIA) 2008 standards:

• Lead Content: <300 ppm
• Phthalates: <0.1% DBP, DEHP, DINP, DIDP

✔ Prop 65 Compliant – Safe for apparel printing applications
✔ Protective Gear Recommended – Wear gloves and safety glasses when handling plastisol inks
✔ Ventilation Requirements – Use in a well-ventilated area to prevent inhalation of fumes

Why Choose Total Ink Solutions® Grey Blocker Under base?

• Prevents dye migration on 100% polyester, sublimated, and blended fabrics.
• Ensures bright, vibrant top colors with superior coverage.
• Soft hand feel with excellent adhesion and flexibility.
• Perfect for screen printers working with athletic, sublimated, and performance fabrics.

Whether printing custom sportswear, corporate uniforms, or high-performance athletic apparel, the Total Ink Solutions® Grey Blocker Under base – Quart guarantees bold, long-lasting prints with exceptional bleed resistance.

 presses, ensuring consistent, professional-quality results.

Recommended Applications:

• 100% Polyester & Sublimated Fabrics – Ensures dye migration resistance for high-performance sportswear.
• Blended Fabrics & Tri-Blends – Provides a reliable under base for synthetic blends.
• Multi-Color Prints on Dark Garments – Creates a clean base for bright, crisp color layers.
• Performance & Athletic Wear – Perfect for sports uniforms, compression gear, and corporate activewear.

Technical Specifications:

• Ink Type: High-Opacity, Low-Bleed Plastisol
• Viscosity: Medium-bodied for smooth application and easy printability
• Opacity: High (ideal for blocking dye migration on synthetic fabrics)
• Curing Temperature: 320°F - 330°F (160°C - 165°C) for full cure
• Flash Time: 250°F (121°C) for 3-5 seconds
• Shelf Life: 12 months from manufacturing date

Screen Printing Guidelines:

• Mesh Count: 110-160 for standard prints, 200+ for fine details
• Stencil Type: Water-resistant emulsion
• Squeegee: 65-75 durometer for smooth application
• Curing: Fully cure at 320°F - 330°F (160°C - 165°C) for long-lasting, wash-resistant results
• Clean-Up: Use OPTIWASH 125 - Ink Remover for quick and efficient cleanup

Storage Recommendations:

✔ Store between 65-90°F (18-32°C) for optimal ink performance
✔ Avoid exposure to extreme heat or direct sunlight
✔ Keep containers sealed when not in use to prevent ink contamination
✔ Use within one year for best results

Safety & Compliance:

✔ CPSIA Compliant – Meets Consumer Product Safety Improvement Act (CPSIA) 2008 standards:

• Lead Content: <300 ppm
• Phthalates: <0.1% DBP, DEHP, DINP, DIDP

✔ Prop 65 Compliant – Safe for apparel printing applications
✔ Protective Gear Recommended – Wear gloves and safety glasses when handling plastisol inks
✔ Ventilation Requirements – Use in a well-ventilated area to prevent inhalation of fumes

Why Choose Total Ink Solutions® Grey Blocker Under base?

• Prevents dye migration on 100% polyester, sublimated, and blended fabrics.
• Ensures bright, vibrant top colors with superior coverage.
• Soft hand feel with excellent adhesion and flexibility.
• Perfect for screen printers working with athletic, sublimated, and performance fabrics.

Whether printing custom sportswear, corporate uniforms, or high-performance athletic apparel, the Total Ink Solutions® Grey Blocker Under base – Quart guarantees bold, long-lasting prints with exceptional bleed resistance.