Colorful PVC sheets are multi-colored solid sheets manufactured through a precision co-extrusion process using high-quality polyvinyl chloride (PVC) resin and high-weatherability masterbatches. Characterized by vibrant colors, excellent color stability, and strong weather resistance, the product finds wide applications in fields such as architectural decoration, advertising signage, children's facilities, and creative design.

Product Core Specifications

Feature Dimension	Technical Parameter	Standard Applied
Material Composition	PVC Resin + High-weatherability Masterbatch + UV Stabilizer + Impact Modifier	GB/T 22789.1-2008
Production Process	Co-extrusion molding, full-thickness coloring	Enterprise Process Standard
Standard Thickness	1mm / 2mm / 3mm / 4mm / 5mm / 6mm / 8mm / 10mm	GB/T 6672-2001
Standard Size	1220×2440mm / 1560×3050mm (Customizable up to ≤2050×3050mm)	-
Standard Color Range	Red Series / Yellow Series / Blue Series / Green Series (Pantone matching available)	-
Color Depth	Consistent color throughout full thickness, no difference between surface and core	Cross-section inspection
Colorfastness	≥ Grade 7 (Xenon lamp lightfastness)	GB/T 8427-2008
Batch Color Difference	ΔE ≤ 1.5	ISO/CIE 11664-4
Gloss (60°)	High Gloss (≥85 GU) / Matte (≤30 GU) / Semi-gloss optional	GB/T 9754-2007
Hiding Power	100% Opacity (Thickness ≥1mm)	ASTM D6441
Light Transmittance	Light Transmittance	ASTM D1003-13
Tensile Strength	-	ISO 527-3:2018
Flexural Strength	≥80 MPa	ISO 178:2019
Impact Strength	≥8 kJ/m² (Izod Notched)	ISO 180:2019
Density	Density	Density
UV Resistance	UV 2000h, ΔE ≤ 3.0	ASTM G154-16
Damp Heat Resistance	1000h, ΔE ≤ 2.5	GB/T 1740-2007
Salt Spray Resistance	500h No Change	ASTM B117-19

Application Scenario Configuration Table

Application Field	Recommended Colors	Recommended Thickness	Surface Finis	Installation Method
Outdoor Advertising Signage	Red/Yellow/Blue	3-5mm	GL/SG Type	Screws/Adhesive
Children's Play Facilities	Full Color Range	Full Color Range	MT/TX Type	Bolts/Welding
Building Facade Decoration	Blue/Green/Grey	4-6mm	SG/MT Type	Framework/Dry Hanging
Interior Partition Walls	Light Color Series	3-4mm	MT Type	Adhesive/Clip-in
Commercial Space Decoration	Custom Colors	2-3mm	GL Type	Inset/Embedded
Safety Warning Signs	Red/Yellow	2-3mm	GL/SG Type	Adhesive/Screws

Machining Performance Parameters

Mechanical Machining Characteristics:

Machining Method	Equipment Requirements	Machining Parameters	Precautions
CNC Engraving	High-speed spindle ≥18000rpm	Feed 3-5m/min, Depth of Cut 1-2mm/layer	Use sharp tools, clear chips promptly
Laser Cutting	CO₂ Laser 80-150W	Speed 8-15mm/s, Frequency 2000-4000Hz	Edge carbonization requires secondary treatment
Thermoforming	Infrared Heating Oven, Temp 140-160°C	Heating Time: Thickness ×12s/mm	Uniform heating, slow cooling
Vacuum Forming	Vacuum Forming Machine	Vacuum ≥0.08MPa, Auxiliary Air Pressure 0.3-0.5MPa	Mold temperature control, use release agent

Quality Inspection Standards

Inspection Item	Test Method	Acceptance Standard
Color Uniformity	Visual + Instrument	Visual + Instrumen
Thickness Tolerance	GB/T 6672	±0.1mm (≤3mm) / ±0.2mm (>3mm)
Flatness	Platform + Feeler Gauge	≤2mm/m
Scratch Resistance	ASTM D3363	No scratch with 2H pencil
Impact Resistance	ASTM D5420	No rupture from ball drop at 1m height
Flame Retardancy	GB/T 2408	V-0 Grade (Thickness ≥1mm)
Environmental Indicators	RoHS Test	Compliant with 6 restricted substance limits

Technical Selection Guide

Color Selection Principles

Usage Environment	Recommended Color Series	Color Psychology Effect	Precautions
Children's Spaces	Red/Yellow/Blue/Green	Lively, Inspiring	Avoid glare, use soft combinations
Medical Environments	Blue/Green/Light Colors	Calming, Clean	Low saturation, easy to clean
Commercial Spaces	Custom/Corporate Colors	Custom/Corporate Colors	Consider brand identity
Outdoor Environments	Outdoor Environments	Eye-catching, Durable	High weatherability grade required
Industrial Environments	Standard/Safety Colors	Standard/Safety Colors	Comply with safety standards

Thickness Selection Matrix:

Application Type	Structural Requirement	Recommended Thickness	Design Considerations
Advertising Signage	Flat Display	3-5mm	Consider wind load resistance
Architectural Decoration	Wall Cladding	4-6mm	Thermal expansion gap
Furniture Manufacturing	Load-bearing Structure	8-12mm	Connection strength
Playground Facilities	Safety Protection	6-10mm	Rounded corner treatment
Industrial Protective Panels	Protection Requirement	5-8mm	Easy replacement design

Surface Finish Selection:

- Outdoor Use: Matte/Textured (UV resistant)

- Indoor Display: High Gloss/Semi-gloss (Aesthetic)

- Frequent Contact: Anti-fingerprint/Wear-resistant treatment

- Creative Design: Custom texture/Pattern

Sustainability Commitment

Environmental Features:

1. Raw Material Environmental Protection:

   · Heavy-metal-free stabilizers

   · Phthalate-free plasticizers

   · Environmentally friendly masterbatch system

   · Designed for recyclability

2. Production Process:

   · Cleaner production technology

   · Energy management system

   · Wastewater recycling

   · Exhaust gas purification treatment

3. Product Life Cycle:

   · Long service life design

   · Easy disassembly and recycling

   · Low carbon emissions

   · Green logistics

Innovation & R&D Directions

Material Technology Innovation:

1. Color Technology:

   · Fade-proof technology

   · Smart color-changing materials

   · Luminous function development

   · Temperature-sensitive color-changing technology

2. Function Integration:

   · Self-cleaning surfaces

   · Antibacterial & Antiviral properties

   · Energy harvesting

   · Information display integration

3. Environmental Innovation:

   · Bio-based PVC

   · Fully biodegradable materials

   · Carbon capture materials

   · Circular recycling technology

Process Technology Breakthroughs:

· 3D Printing customization

· Digital texture technology

· Intelligent forming processes

· Green manufacturing systems

Application Field Expansion:

· New energy vehicle interiors

· Intelligent building envelopes

· Wearable devices

· Space environment materials

Market Positioning & Value

Target Market Segments:

1. Architectural Decoration Market:

   · Commercial space decoration

   · Building facade decoration

   · Interior finishing materials

   · Landscape and garden facilities

2. Advertising & Signage Market:

   · Outdoor billboards

   · Indoor display systems

   · Signage and signs

   · Exhibition and display props

3. Industrial Design Market:

   · Product enclosures/appearance parts

   · Equipment protective covers

   · Instrument panels

   · Packaging design

4. Public Facilities Market:

   · Municipal facilities

   · Educational facilities

   · Healthcare environments

   · Transportation facilities

Core Value Proposition:

· Aesthetic Value: Rich colors, excellent texture

· Functional Value: Weather-resistant, durable, easy to process

· Economic Value: High cost-performance, low maintenance cost

· Environmental Value: Sustainable material choice

· Innovation Value: Customization design possibilities

Conclusion

With its brilliant color expression, outstanding weather resistance, and excellent machinability, colorful PVC sheets offer infinite possibilities for modern design. We remain committed to material technology innovation and process optimization, providing customers with more creative and valuable color solutions, working together to create a more colorful world.