Interior Wall Renovation (Fast, Low-Odor, Easy to Apply)
Interior Wall Renovation Solutions
Renovate Interior Walls Without Heavy Demolition
Old interior walls often look bad for simple reasons: stains, scratches, uneven color, and moisture marks. The good news: many projects can be refreshed by brushing/rolling a water-based coating, with quick cleanup and less smell.
ZDSpoxy is a resin manufacturer and coating supplier. We support custom colors and wholesale supply for contractors, projects, and distributors.
- No middlemen
- Fast prototyping
- Private label available
Recommended Solution (Simple and Contractor-Friendly)
For interior wall renovation, the system can be very straightforward:
Apply colored water-based polyurethane directly by brushing.
This approach is popular because it’s easy to use, clean, and suitable for many indoor spaces.
Quick Check: Which Wall Problem Do You Have?
Choose the closest match:
- Old paint looks dirty / uneven → you need strong hiding power (coverage)
- Scratches and wear → you need a harder, more scratch-resistant film
- Damp areas / mildew risk (bathroom corners, basements) → repair + mildew-resistant wall solution first
- High health requirement (schools, hospitals, kids rooms) → low-VOC water-based interior coating
Recommended Products
ZDSpoxy provides manufacturer-direct supply. Below are common SKUs for interior wall renovation, including low-odor options and damp-area repair.
| Product Model | Key Benefits | Typical Use | View More |
| ZDS6002AB | Water-based, low odor, non-toxic; high film hardness + scratch resistance; strong adhesion; good chemical/stain resistance; strong hiding power | Interior wall / furniture renovation for hotels, offices, malls; also suitable for old paint renovation and interior wood surface color protection | View ZDS6002AB |
| ZDS113 | Water-based acrylic; VOC ≤ 50 g/L; designed for healthier indoor air; strong adhesion; good coverage (contrast ratio ≥ 0.97) | Residential walls (living room, bedroom, kitchen, children’s room); public facilities like schools/hospitals/kindergartens | View ZDS113 |
| ZDS109 (repair + damp option) | Wall repair + waterproofing + decoration + mildew prevention in one; designed for damp environments; saves time/cost (stated 30%–70%) | Wall crack repair; basement moisture protection; old wall renovation in damp areas; fast repair projects | View ZDS109 |
How to Choose a System (Easy Rules)
If you want the fastest “new wall look”
Choose ZDS6002AB for a strong film with good hiding and low odor.
If air quality is the top priority
Choose ZDS113 (water-based acrylic, VOC ≤ 50 g/L) for homes and public health settings.
If the wall is damp, moldy, or cracked
Repair and protect first with ZDS109, then apply the finishing coat.
If you tell us your wall condition + room type, we’ll recommend a custom system.
Installation Overview (Brush/Roll Checklist)
- Protect floors and furniture
- Clean the wall (remove dust, oil, loose paint)
- Repair cracks and weak areas (if needed)
- Light sand glossy areas for better grip
- Apply coating (brush or roll evenly)
- Second coat if needed for full hiding
- Cure before heavy wiping/cleaning
Tip: Two thin coats usually look better than one thick coat.
Common Mistakes to Avoid
- Painting over dust or loose old paint
- Skipping repairs on cracked corners
- Applying too thick on the first coat (can cause sag marks)
- Washing the wall too early before full cure
FAQs
Can I renovate walls without removing old paint?
Often yes—if the old paint is stable, clean, and lightly sanded for adhesion.
Is water-based coating okay for indoor use?
Yes. Water-based systems are popular for indoor renovation because they’re easier to apply and clean.
Do you provide custom colors and wholesale supply?
Yes. ZDSpoxy is a coating manufacturer and supplier. We support custom color matching and wholesale orders.
Get an Interior Wall Recommendation
Send us:
- Room type (home / hotel / school / office)
- Wall condition (clean / stained / cracked / damp)
- Area size (sqm or sqft)
- Color preference (or send a color sample photo)
We’ll reply with a custom recommendation and manufacturer-direct wholesale pricing.