DUSH STAIN-EX
Targeted Yellow Stain Remover for Marble
DUSH STAIN-EX at a Glance
DUSH STAIN-EX is not an ordinary marble floor cleaner. It is a targeted treatment for yellowish discolouration on marble, especially staining associated with wood contact, ink and food.
One of its most common applications is yellow staining near wooden door frames and in marble bathroom areas.
Older or deeper stains may require more than one treatment cycle.
Problems DUSH STAIN-EX Is Designed to Treat
Door-Frame Yellowing
Wood can release compounds that migrate into adjacent marble, creating persistent yellow or brownish discolouration.
Bathroom Yellow Stains
DUSH positions STAIN-EX for suitable marble yellowing commonly found in bathroom areas.
White Marble Discolouration
Targeted use where white or light marble has developed isolated yellow staining.
Wood Contact Staining
Particularly relevant to tannin-related staining near wooden frames and adjoining marble.
Ink-Related Stains
DUSH includes yellowish staining associated with ink within STAIN-EX's stated use.
Food-Related Yellowing
The product is also positioned for certain yellowish food-contact stains on suitable marble.
Typical DUSH STAIN-EX Applications
How to Use DUSH STAIN-EX
DUSH uses a 24-hour covered treatment method. Do not treat STAIN-EX like an ordinary mop-on cleaner.
01
Apply Undiluted
Apply DUSH STAIN-EX directly onto the stained area without dilution. Treat only the affected marble area.
02
Cover & Seal
Cover the treated area with transparent plastic. Seal the edges using masking tape to retain the treatment over the stained area.
03
Leave for 24 Hours
Leave the covered treatment undisturbed for 24 hours. Older or deeper stains may need another treatment cycle.
STAIN-EX Is Not for Every Type of Marble Stain
A primary STAIN-EX use case, especially near wooden door frames.
Relevant to suitable yellowish food-contact or organic staining.
Included within DUSH's published STAIN-EX target-stain positioning.
Use a dedicated compatible rust-removal treatment instead. DUSH positions DURUX for rust/iron stains.
DUSH STAIN-EX Details
| Specification | Current DUSH Product Information |
|---|---|
| Product | DUSH STAIN-EX |
| Category | Cleaner & Stain Remover |
| Primary Function | Targeted yellow stain removal from marble |
| Current Published Size | 1 Litre |
| Colour | Clear |
| Form | Liquid |
| Area of Use | Marble |
| Application | Undiluted |
| Treatment Method | Cover with transparent plastic and seal |
| Treatment Time | 24 hours |
| Published MRP | ₹2,590 |
| Online Purchase | Amazon India & Flipkart |
Is DUSH STAIN-EX Right for Your Problem?
| Problem | STAIN-EX? | Recommended Direction |
|---|---|---|
| Yellow Stain Near Wooden Door | YES | Primary STAIN-EX application |
| Yellow Discolouration on White Marble | YES | Patch-test and treat according to instructions |
| Food / Organic Yellow Stain | YES | Suitable targeted use |
| Ink-Related Yellow Staining | YES | Included in DUSH positioning |
| Rust / Iron Stain | NO | Use a dedicated rust-removal product such as suitable DUSH DURUX treatment |
| Normal Daily Dust | NO | Use a routine marble cleaner such as Sparkle Phase |
| Acid Etching | NO | Professional honing or polishing may be required |
| Physical Scratches | NO | Mechanical marble restoration may be required |
Buy DUSH STAIN-EX on Amazon or Flipkart
If you have already identified a suitable yellow stain on marble, you can check DUSH STAIN-EX through either online marketplace.
DUSH currently publishes an MRP of ₹2,590 for its current 1 L product page. Marketplace selling prices, pack size, stock and offers can differ.
Important Precautions
Use STAIN-EX as a Specialist Treatment
- Wear protective gloves during application.
- Keep the product out of reach of children.
- Keep the working area adequately ventilated.
- Always patch-test a small hidden area first.
- Do not dilute STAIN-EX for its targeted stain-removal application.
- Reseal the container after use.
- Store away from direct sunlight and heat.
- Avoid abrasive pads that can scratch polished marble.
- Do not assume every yellow stain has the same cause.
Frequently Asked Questions
What is DUSH STAIN-EX?
DUSH STAIN-EX is a targeted liquid treatment designed for yellowish discolouration on suitable marble, including staining associated with wood, ink and food contact.
What is the current price of DUSH STAIN-EX?
The current DUSH product page lists an MRP of ₹2,590. Amazon and Flipkart selling prices can differ.
Can I buy DUSH STAIN-EX on Amazon?
Yes. Use the Amazon button on this page to open the DUSH STAIN-EX Amazon India listing.
Can I buy DUSH STAIN-EX on Flipkart?
Yes. DUSH's current official product page also provides a Flipkart purchase route.
How do I use DUSH STAIN-EX?
Apply the product undiluted to the stained marble, cover the area with transparent plastic, seal the edges with masking tape and leave the treatment for 24 hours.
Do I dilute DUSH STAIN-EX?
No. The current DUSH targeted-stain instructions state that STAIN-EX should be applied undiluted.
How long should STAIN-EX stay on the marble?
The current DUSH method uses a 24-hour covered application. Deep or old stains may require another application.
Can STAIN-EX remove yellow stains near wooden door frames?
Yes. This is one of the principal applications DUSH specifically identifies for STAIN-EX.
Can STAIN-EX remove rust from marble or granite?
STAIN-EX is not DUSH's dedicated rust-removal treatment. DUSH distinguishes yellow organic or tannin staining from iron and rust staining.
Can STAIN-EX remove normal dirt from marble?
It is not intended as a daily floor cleaner. For regular marble maintenance, use an appropriate routine stone cleaner.
Will one application remove every yellow stain?
Not necessarily. DUSH states that the age and depth of a stain affect removal, and stubborn stains can require repeated treatment.
Should I test STAIN-EX first?
Yes. DUSH specifically advises testing the product before full application.
Don't Treat a Yellow Marble Stain Like Ordinary Dirt.
When yellow staining has penetrated the marble, ordinary mopping may not address it. DUSH STAIN-EX is designed as a targeted 24-hour treatment for suitable yellow marble staining.
