Screen Printing Equipment & Setup

Essential Equipment

Equipment Size/Type Price Range Purpose Skill Level
Screens 110-305 mesh $15-$50 each Image transfer All levels
Squeegees 6”-18” wide $10-$40 each Ink application All levels
Emulsion Photo emulsion $20-$60/quart Screen coating Intermediate
Transparency Film 8.5”x11” to 13”x19” $0.50-$2/sheet Stencil creation All levels
Exposure Unit UV light box $150-$2,000 Screen exposure Intermediate
Washout Booth Spray booth $300-$1,500 Screen cleaning Professional
Press Manual/Auto $100-$50,000 Print registration All levels
Drying Rack Conveyor/Static $200-$10,000 Ink curing All levels

Screen Mesh Specifications

Mesh Count Thread Diameter Ink Deposit Best Applications Detail Level
110 mesh Coarse Heavy Glitter, puff, specialty inks Low detail
156 mesh Medium-coarse Heavy Opaque colors, white ink Medium detail
200 mesh Medium Medium Standard plastisol, water-based Good detail
230 mesh Medium-fine Medium-light Fine detail, halftones High detail
280 mesh Fine Light Process colors, fine text Very high detail
305 mesh Very fine Very light Four-color process, photographic Extremely high detail

Press Types & Capacity

Press Type Stations Price Range Production Rate Skill Level Best For
Manual Tabletop 1-4 colors $100-$800 20-50 pcs/hour Beginner Small runs, samples
Manual Carousel 4-8 colors $800-$5,000 50-150 pcs/hour Intermediate Medium runs, multi-color
Semi-Auto 6-12 colors $5,000-$20,000 150-400 pcs/hour Advanced Large runs, consistency
Automatic 8-16 colors $20,000-$100,000 400-1,200 pcs/hour Professional Mass production

Ink Types & Applications

Plastisol Inks

Ink Type Cure Temp Opacity Durability Price/Quart Best For
Standard Plastisol 320°F (160°C) High Excellent $25-$40 General printing, dark garments
Low-Cure Plastisol 280°F (138°C) High Excellent $30-$45 Heat-sensitive fabrics
High-Opacity 320°F (160°C) Very High Excellent $35-$50 White on dark, bright colors
Stretch Plastisol 320°F (160°C) Medium Good $40-$55 Athletic wear, spandex
Puff Plastisol 320°F (160°C) High Good $45-$60 Raised texture effects
Glitter Plastisol 320°F (160°C) Medium Good $50-$70 Decorative effects

Water-Based Inks

Ink Type Cure Temp Hand Feel Durability Price/Quart Best For
Standard Water-Based 300°F (149°C) Soft Good $20-$35 Light garments, vintage look
Discharge Ink 320°F (160°C) Very Soft Good $35-$50 Removing dye, soft prints
Pigment Ink 320°F (160°C) Soft Very Good $25-$40 Eco-friendly, vibrant colors
Acrylic Ink Air dry/heat Soft Fair $15-$25 Posters, paper, fabric

Specialty Inks

Ink Type Special Properties Cure Requirements Price/Quart Applications
Metallic Reflective finish 320°F (160°C) $60-$80 Premium apparel, logos
Glow-in-Dark Phosphorescent 320°F (160°C) $70-$90 Novelty items, safety gear
Reflective Light-reflective 320°F (160°C) $80-$120 Safety apparel, sports gear
Crackle Textured finish 320°F (160°C) $50-$70 Vintage effects, distressed look
Foil Adhesive Foil application 320°F (160°C) $40-$60 Luxury finishes, metallic effects

Screen Preparation Process

Emulsion Application

Step Process Time Required Temperature Humidity
Degrease Screen Scrub with degreaser 5-10 min Room temp Any
Dry Screen Air dry completely 30-60 min Room temp <50%
Coat with Emulsion Smooth, even coating 5-10 min Room temp <50%
Dry Coated Screen Dark room drying 2-24 hours 70-80°F <50%
Expose Screen UV light exposure 5-20 min Room temp Any
Washout Cold water spray 5-15 min Room temp Any
Dry Exposed Screen Air dry 30-60 min Room temp Any

Exposure Times by Emulsion

Emulsion Type Light Source Distance Exposure Time Washout Window
Dual-Cure 500W Halogen 18” 12-18 min 2-5 min
Dual-Cure LED UV 18” 3-8 min 2-5 min
Photopolymer 500W Halogen 18” 8-15 min 1-3 min
Photopolymer LED UV 18” 2-6 min 1-3 min
Diazo 500W Halogen 18” 15-25 min 5-10 min
Diazo LED UV 18” 5-12 min 5-10 min

Printing Techniques & Settings

Squeegee Specifications

Squeegee Type Durometer Blade Edge Best For Lifespan
Soft (60-70 Shore) 60-70 Rounded Heavy ink deposits, rough surfaces 5,000-10,000 prints
Medium (70-80 Shore) 70-80 Square General printing, most applications 10,000-20,000 prints
Hard (80-90 Shore) 80-90 Sharp Fine detail, thin ink deposits 15,000-30,000 prints
Triple Durometer 70-90-70 Composite Professional printing, consistency 20,000-40,000 prints

Printing Parameters

Parameter Light Garments Dark Garments Fine Detail Heavy Coverage
Squeegee Angle 45-60° 45-60° 75-90° 45-60°
Pressure Light-Medium Medium-Heavy Light Medium-Heavy
Speed Medium-Fast Medium-Slow Slow Medium-Slow
Flood Stroke Light Medium Light Medium
Print Stroke Medium Heavy Light-Medium Heavy
Off-Contact 1-3mm 1-3mm 1-2mm 2-4mm

Fabric & Substrate Compatibility

Common Garment Types

Fabric Type Fiber Content Ink Compatibility Cure Temperature Special Considerations
100% Cotton Cotton All ink types 320°F (160°C) Excellent ink absorption
Cotton/Poly Blend 50/50 blend All ink types 280-300°F Medium absorption
100% Polyester Polyester Low-cure plastisol 280°F (138°C) Dye migration risk
Tri-Blend Cotton/Poly/Rayon Water-based preferred 300°F (149°C) Soft hand required
Performance Fabrics Synthetic blends Stretch inks 280°F (138°C) Moisture-wicking properties
Fleece Cotton or blend Heavy deposit inks 300-320°F Thick fabric considerations

Substrate Preparation

Substrate Pre-Treatment Adhesive Curing Method Post-Treatment
T-Shirts Pre-wash optional Spray adhesive Heat tunnel/press None required
Hoodies Pre-wash recommended Spray adhesive Heat tunnel/press None required
Tote Bags Iron flat Spray adhesive Heat press None required
Posters None Vacuum table Air dry UV coating optional
Stickers None None UV cure Die cutting
Cardboard None None Air dry Coating optional

Quality Control & Troubleshooting

Common Print Defects

Problem Cause Solution Prevention
Pinholes Contaminated screen Clean screen, new emulsion Proper screen cleaning
Bleeding Emulsion breakdown Harden emulsion, new screen Proper exposure time
Poor Coverage Insufficient ink More passes, check squeegee Proper ink viscosity
Blurred Images Screen movement Secure screen, check registration Proper press setup
Ink Bleeding Wet ink smearing Reduce ink, faster cure Proper ink viscosity
Cracking Over-cured ink Reduce cure time/temp Temperature monitoring
Poor Adhesion Under-cured ink Increase cure time/temp Proper curing process
Mesh Marks Wrong mesh count Use finer mesh Proper mesh selection

Curing Guidelines

Ink Type Cure Temperature Cure Time Test Method Undercure Signs
Plastisol 320°F (160°C) 60-90 seconds Stretch test Ink cracks when stretched
Water-Based 300°F (149°C) 90-120 seconds Rub test Ink rubs off easily
Discharge 320°F (160°C) 60-90 seconds Wash test Colour doesn’t discharge
Low-Cure 280°F (138°C) 45-60 seconds Stretch test Ink cracks when stretched

Business Applications & Pricing

Production Costing

Cost Category Per Screen Per Shirt Notes
Screen Setup $15-$35 $0.50-$2.00 Depends on run size
Ink Cost $2-$8 $0.15-$0.75 Depends on coverage
Emulsion/Chemicals $3-$8 $0.10-$0.30 Per screen use
Labor (Setup) $20-$50 $0.75-$3.00 Depends on complexity
Labor (Printing) N/A $0.50-$2.00 Per piece
Garment Cost N/A $2-$25 Varies by quality
Total Cost $40-$101 $3.90-$33.05 Before markup

Minimum Order Quantities

Run Size Setup Cost/Piece Recommended Pricing Profit Margin
1-11 pieces $8-$15 $25-$40 50-75%
12-23 pieces $4-$8 $18-$28 60-80%
24-47 pieces $2-$4 $12-$20 65-85%
48-99 pieces $1-$2 $8-$15 70-90%
100-499 pieces $0.50-$1 $6-$12 75-90%
500+ pieces $0.25-$0.50 $4-$8 80-95%

Market Opportunities

Market Segment Order Size Price Range Repeat Business Competition
Custom T-Shirts 1-50 pieces $15-$35 Medium High
Corporate Apparel 25-500 pieces $8-$25 High Medium
Sports Teams 12-100 pieces $12-$30 High Medium
Event Merchandise 50-1000 pieces $6-$20 Low High
Band/Artist Merch 25-200 pieces $10-$25 Medium Medium
Promotional Items 100-5000 pieces $4-$15 High Low
Fashion Brands 50-500 pieces $12-$40 High Low
Non-Profit Orgs 25-300 pieces $8-$20 Medium Low

Startup Costs & Equipment

Initial Investment Breakdown

Equipment Level Hobby Setup Small Business Professional
Press $100-$500 $800-$3,000 $5,000-$25,000
Screens (6) $90-$180 $150-$300 $300-$600
Squeegees (3) $30-$60 $60-$120 $120-$300
Emulsion & Chemicals $50-$100 $100-$200 $200-$500
Exposure Unit $150-$300 $300-$1,000 $1,000-$5,000
Washout Booth DIY $50 $300-$800 $800-$3,000
Drying Equipment $100-$200 $500-$2,000 $2,000-$15,000
Ink Starter Kit $150-$300 $300-$800 $800-$2,000
Misc Supplies $100-$200 $200-$400 $400-$800
Total Investment $820-$1,840 $2,710-$8,620 $10,620-$52,200

Monthly Operating Costs

Expense Category Hobby Small Business Professional
Ink & Chemicals $50-$100 $200-$500 $500-$1,500
Screens & Squeegees $20-$40 $100-$200 $200-$500
Utilities $25-$50 $100-$300 $300-$800
Rent $0 $200-$1,000 $1,000-$5,000
Insurance $0 $100-$300 $300-$800
Marketing $25-$50 $100-$500 $500-$2,000
Total Monthly $120-$290 $800-$2,800 $2,800-$10,600

Maintenance & Best Practices

Daily Maintenance

Task Frequency Time Required Importance
Clean Screens After each use 10-15 min Critical
Store Squeegees After each use 2-5 min High
Cap Ink Containers After each use 1-2 min High
Clean Work Area Daily 15-30 min Medium
Check Equipment Daily 5-10 min High

Weekly Maintenance

Task Time Required Importance Notes
Deep Clean Screens 30-45 min Critical Remove all ink residue
Reclaim Screens 45-60 min High Remove emulsion completely
Squeegee Sharpening 15-30 min Medium Maintain sharp edges
Inventory Check 20-30 min High Reorder supplies
Equipment Lubrication 10-15 min Medium Moving parts only

Screen Reclaiming Process

Step Chemical Time Temperature Notes
Ink Removal Ink degrader 5-10 min Room temp Scrub thoroughly
Emulsion Removal Emulsion remover 10-15 min Room temp Let chemical work
Degreasing Degreaser 5-10 min Room temp Remove all residue
Final Rinse Clean water 2-5 min Room temp Complete removal
Drying Air dry 30-60 min Room temp Completely dry

This cheatsheet provides comprehensive information for screen printing success. Always follow safety protocols when working with chemicals and ensure proper ventilation in your workspace.

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