Interior Wall Renovation Paint - Smooth Finish with High Durability for Walls
Product Overview
Interior Wall Renovation Paint is a high-performance, self-priming acrylic coating engineered to transform aged or damaged walls into flawlessly smooth surfaces with exceptional durability. Combining nano-reinforced polymers and advanced stain-blocking technology, this paint delivers >95% crack-bridging coverage (up to 2mm width) and resists scuffs, stains, and mildew growth, making it ideal for residential, commercial, and rental property renovations. With zero-VOC certification (GREENGUARD Gold) and low-odor formulation, it ensures rapid recoating (1-hour touch dry) and safe indoor application, even in occupied spaces.
Technical Specifications
| Parameter | Specification | Test Method |
|---|---|---|
| Base Chemistry | 100% acrylic emulsion with silicone additives | FTIR analysis |
| Coverage | 12–14 m²/L (two coats on smooth substrate) | ASTM D344 |
| Dry Film Thickness | 50–70 μm per coat | ISO 2808 |
| VOC Content | <2 g/L (EPA Method 24 compliant) | GREENGUARD Gold |
| Scrub Resistance | >15,000 cycles (ASTM D2486) | ASTM D4213 |
| Crack Bridging | 2mm dynamic movement | ISO 4628-4 |
| Adhesion | 5B crosshatch (ASTM D3359) | ASTM D4541 |
| Drying Time | Touch dry: 30min; Recoat: 1h @25°C, 50% RH | ASTM D1640 |
| Color Retention | ΔE<1.0 after 1,000h QUV-B exposure | ISO 4892-3 |
Core Innovations
1. Nano-Reinforced Polymer Matrix
- Flexible crack bridging:
- Silicone-acrylic copolymers stretch up to 300% elongation (ASTM D2370).
- Self-healing properties repair micro-cracks during thermal expansion.
- Stain-blocking technology:
- Cationic surfactant layer repels water-based stains (coffee, ink).
- TiO₂/SiO₂ hybrid particles provide permanent whitening effect.
2. Intelligent Surface Engineering
- Self-leveling mechanism:
- Rheology modifiers reduce brush/roller marks (orange peel <10μm).
- 85° contact angle prevents pigment floatation (ASTM D7073).
- Antimicrobial protection:
- Ag+ ion release inhibits mold growth (ISO 22196: >99.9% reduction).
Performance Advantages
1. Unmatched Durability
| Feature | Performance Metrics |
|---|---|
| Scratch Resistance | 4H pencil hardness (ISO 15184) |
| Washability | 98% stain removal (ketchup, grease) |
| Moisture Resistance | 96h humidity resistance (ASTM D4585) |
| Fade Resistance | Class 1 lightfastness (ISO 105-B02) |
2. Aesthetic Excellence
- Ultra-smooth finish:
- Surface roughness Ra ≤0.5μm (profilometer tested).
- 85° 60-gloss uniformity (±2 units).
- Color versatility:
- Tintable to 5,000+ NCS/Pantone shades.
- Deep-tone stability without mud cracking.
Application Scenarios
I. Residential Renovations
- Old Wall Restoration
- Conceals hairline cracks, nail pops, and joint compound seams.
- Blocks nicotine/yellowing stains without separate primer.
- High-Traffic Areas
- Withstands frequent cleaning in hallways, kids’ rooms, and pet zones.
- Resists crayon/marker scrubbing (ASTM D4828).
II. Commercial Spaces
- Rental Properties
- 10-year durability warranty reduces repaint frequency.
- Anti-graffiti coating compatibility (ISO 16925).
- Healthcare Facilities
- Hospital-grade washability (EN 12720 chemical resistance).
- Low-germ surface meets NSF/ANSI 51 standards.
Surface Preparation & Application
1. Substrate Requirements
- Drywall/Plaster:
- Moisture content <10% (ASTM D4263).
- Sand to 120–150 grit; dust removal mandatory.
- Previously Painted Walls:
- Wash with pH-neutral cleaner; degloss glossy surfaces.
2. Application Guidelines
| Tool | Recommended Technique |
|---|---|
| Roller | 9–12mm nap microfiber for textured walls |
| Brush | Synthetic angled brush for cutting-in |
| Spray | Airless sprayer (0.015–0.017" tip) |
- Optimal Conditions: 10–35°C, 40–70% RH.
- Coating Schedule:
Layer Thickness Drying Time First coat 50–60 μm 1h Second coat 50–60 μm 2h
Packaging & Storage
1. Packaging Options
- Standard: 1L, 4L, 10L BPA-free plastic pails.
- Bulk: 20L recyclable containers with twist-lock lids.
2. Storage Protocol
- Temperature: 5–30°C; avoid freezing.
- Shelf Life: 24 months unopened; 6 months post-opening.
- Freeze-Thaw Stability: 5 cycles without coagulation (ASTM D2243).
Quality Assurance
- Certifications:
- GREENGUARD Gold (UL 2818).
- EU Ecolabel & China GB 18582-2020 compliant.
- Performance Guarantee: 15-year film integrity warranty.
Competitive Advantages
- All-in-One Solution: Eliminates primer and topcoat steps.
- Odor-Free Application: Safe for occupied homes (CDPH Standard V1.2).
- Universal Adhesion: Bonds to latex, oil, and chalky paints.
- Global Compliance: Meets APEO-free and heavy metal restrictions.
Technical Support Services
- Color Matching: Pantone®/RAL digital tinting systems.
- Defect Analysis: On-site adhesion/blistering troubleshooting.
Conclusion
Interior Wall Renovation Paint sets a new benchmark for wall coatings by merging industrial-grade durability with luxurious smoothness. Its innovative hybrid formula addresses the core challenges of renovation projects—crack bridging, stain resistance, and rapid turnaround—while maintaining strict environmental standards. Unlike conventional paints requiring multiple products, this all-in-one solution reduces labor costs and material waste, delivering professional results for DIYers and contractors alike. Whether refreshing a single room or overhauling a multi-unit complex, it ensures walls remain pristine through years of wear, moisture, and cleaning.
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| Company Name | Beijing TDD E-commerce Co., Ltd | Country/Region | China |
| Business Type | Online Store | Company Size | 2000 |
| Established | December 18, 2014 | ||
| Address | Building No.3, Area 6, No.188, West of South Forth Ring Rd, Beijing, China | ||
| Main Products | PVC Resin , PP , PE , Pet , Titanium Dioxide , Pigment , Car Tire | ||
| International Commercial Terms(Incoterms): | FOB, CFR, CIF, FCA | ||
| Terms of Payment: | LC, T/T, D/P | ||
| Average Lead Time: | Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays | ||
| Number of Foreign Trading Staff: | 20~40 People | ||
| Main Markets: | Southeast Asia, Africa, Mid East | ||
| Nearest Port: | Tianjin,Qingdao,Shanghai | ||
| Import & Export Mode: | Have Own Export License | ||
About Beijing United Information Technology Co., Ltd.
Beijing United Information Technology Co., Ltd. (Stock Code: 603613. SH), founded in 2002 and listed on the Main Board in July 2019, is mainly engaged in industrial e-commerce and industrial Internet platforms. Based on industrial e-commerce and supported by industrial big data and industrial digitalization, the company provides online commodity trading, business information services and digital technology services of industrial products and raw materials for related industries. In terms of business model, it is called "the industrial version of Pinduoduo" and "the industrial version of JD.com".
About Beijing TDD E-commerce Co., Ltd.
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Beijing TDD E-commerce Co., Ltd. (shortly named TDD Global) is the core subsidiary of Guolian Corporation (Stock Code: 603613.SH) and the first industrial Internetplatform of Duoduo Series Platforms. The company mainly engages in B28 e-commerce transaction serices of raw material and industrial products, digital supply chain serices, industrial digitalization serices and industrial big data serices, and is committed to promoting the deep integration of traditional industries and new technologies such as the Internet, Internet of Things, big data, intelligent manufacturing and block chain, etc.
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of quot&quality first, customer first and credit-based"Since the establishment of the company and always do our best to satisfy potential needs of our customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force. |
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Our Advantages:
Rich Experience-over 20 years in industry field
Ranges of products categories with quality guarantee
Competitive&Favourable price
7*24hours thoughtful pre-sale, on-sale, after-sale service
Overseas warehouse with all time delivery
Our services:
In order to better satisfy our customers worldwide and maintain regular customers. Our company takes raw material&industrial product B2B e-commerce transaction service, digital supply chain service, industry digitization service and industry data service as it′s primary business, focusing on promoting the deep integration between new technology and traditional industry, such as Internet, Internet of things, big data, intelligent manufacturing and blockchain.
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