Scratch Resistant Coating
Description
Technical Parameters
Huzhou Jiafu Macromolecular Material Co., Ltd. is one of the most reliable manufacturers and suppliers of scratch resistant coating in China. Welcome to wholesale bulk high-grade scratch resistant coating for sale here from our factory. We also accept customized orders.
Core Information
1. Product Introduction
Scratch resistant coating is a functional ultraviolet (UV) curable coating with high elasticity. Its key advantage lies in the combination of rapid curing and excellent elasticity. This coating provides floors with superior resilience and a comfortable tactile feel, while also complying with environmental protection requirements.
2. Core Value Proposition
- Solve high-frequency scratch issues: Ordinary UV coatings have insufficient scratch resistance, causing PVC flooring to be easily scratched by sharp objects, affecting appearance and increasing maintenance costs.
- Key features: High-elasticity formula + 470–780 mJ/cm² high-energy curing; scratch resistance ≥2500 g; scratch-mark recovery rate improved by 60%.
- Additional assurances: Low-VOC eco-friendly formula, 6–8° matte finish, level-0 adhesion, suitable for mass production on PVC substrates.
Core Advantages of scratch resistant coating
1. Ultra-scratch-resistant core technology
- High-elasticity scratch-resistant formulation: Incorporates elastic resins and wear-resistant fillers, allowing the coating to elastically recover after scratching. Achieves ≥2500 g scratch resistance, unlike high-hardness but non-elastic coatings.
- Precise energy curing: Dual-stage curing with 97–197 mJ/cm² for the primer and 470–780 mJ/cm² for the topcoat, forming an "elastic + wear-resistant" dual protection layer to avoid brittleness and cracking.
- PVC substrate compatibility: Optimized adhesion specifically for PVC flooring; achieves level-0 cross-cut adhesion (GB/T 9286-1998), solving common PVC coating-peeling issues.
2. High-frequency scratching scenario adaptability
- Target applications: Shopping mall corridors, school hallways, children's play areas, office zones-scenarios with frequent contact with sharp objects.
- Compatible substrates: PVC flooring (solid color / textured), focusing on elastic flooring categories with strong scratch-resistance requirements.
- Construction advantages: Winter infrared preheating at 135–180°C (20 seconds); 6–8 g primer + 7–9 g topcoat application; suitable for assembly-line mass production.
3. Durable and Maintenance Advantages
- Lower maintenance cost: Scratch rate reduced from 15% to 3%, saving 80,000 RMB per 10,000 m² in annual partial-renovation costs.
- Long-term stability: 1000-hour xenon-arc aging test (yellowing grade 3.5–4); scratch resistance shows no degradation, extending coating lifespan to 8 years.
- Environmental compliance: Low-VOC, solvent-free evaporation; compliant with REACH/RoHS and suitable for environmental acceptance in indoor public spaces.
Construction process
|
Step |
Construction content |
Curing energy / Key parameters |
Differentiation Objectives |
|
1 |
Substrate Pre-treatment |
– Clean surface oil and dust; ensure dry, impurity-free substrate |
Ensures adhesion on PVC substrates and prevents coating peeling during scratching |
|
2 |
Winter Substrate Pre-heating |
– Infrared heating 19–29 s, 135–180°C |
Addresses PVC low-temperature construction issues and improves curing quality |
|
3 |
Roll-coating PVC Matte Primer JF-PVC2001 |
– Application amount 6–8 g |
Elastic primer layer as the foundation for scratch resistance |
|
4 |
Primer Curing |
– Energy 97–197 mJ/cm², power 196–296 mW/cm² |
Low-energy semi-curing preserves elasticity |
|
5 |
Roll-coating Scratch-resistant Topcoat JF-PVC8008 |
– Application amount 7–9 g |
Final functional layer providing scratch resistance |
|
6 |
Winter Topcoat Leveling |
– Infrared heating 100–158°C |
Prevents sagging at low temperatures and ensures uniform film formation |
|
7 |
Topcoat Curing |
– Energy 470–780 mJ/cm², power 480–790 mW/cm² |
High-energy full curing to maximize scratch resistance |
Construction Precautions
- Substrate compatibility: Deep-textured PVC substrates require on-site testing of application amount to prevent insufficient coverage that may reduce scratch resistance.
- Equipment parameters: Maintain a curing-lamp distance of 10–15 cm to ensure adequate curing energy.
- Storage & handling: Store in a cool, shaded place at 5–35°C. Shelf life is 12 months unopened; once opened, use within 30 days.
Technical Specifications
|
Test Project |
Test Standards |
Standard value |
Differences from other UV coatings |
|
Scratch Resistance |
GB/T 9279-2007 |
≥2500 g |
The only product with a clearly defined high scratch-resistance index |
|
Curing Energy (Topcoat) |
– |
470–780 mJ/cm² |
Higher than most products, enhancing the curing quality of the scratch-resistant layer |
|
Winter Preheating Temperature |
– |
135–180°C |
Optimized for PVC low-temperature construction, unlike other products with poorer low-temperature compatibility |
|
Gloss |
GB/T 9754-2007 |
6–8° |
Matte appearance suitable for public-space visual requirements |
|
Adhesion |
GB/T 9286-1998 |
Level 0 |
Standard indicator ensuring long-term adhesion on PVC substrates |
|
Yellowing Grade (1000h) |
Xenon-arc Aging Test |
3.5–4 |
Long-lasting anti-yellowing performance to maintain flooring appearance |
Hot Tags: scratch resistant coating, China scratch resistant coating manufacturers, suppliers, factory, Smoke Resistant Paint, diamond ceramic coating, uv light reactive paint, Abrasion Resistant Coating for Plastic, silk touch finish, uv light paint
Previous
Anti Slip Paint for PlasticNext
PP CoatingSend Inquiry
