---
product_id: 48123793
title: "Biostrip 20 Paint Stripper 500ml, Paint Remover. Water Based Solution to effortlessly Remove Paint and Varnish from Wood, Brick, Concrete, Metal, uPVC, Glass and More"
brand: "biostrip"
price: "A$62"
currency: AUD
in_stock: true
reviews_count: 12
url: https://www.desertcart.com.au/products/48123793-biostrip-20-paint-stripper-500ml-paint-remover-water-based-solution
store_origin: AU
region: Australia
---

# Fast-acting, removes paint in minutes Water-based, eco-safer formula Thickened no-drip paste Biostrip 20 Paint Stripper 500ml, Paint Remover. Water Based Solution to effortlessly Remove Paint and Varnish from Wood, Brick, Concrete, Metal, uPVC, Glass and More

**Brand:** biostrip
**Price:** A$62
**Availability:** ✅ In Stock

## Summary

> 💥 Strip paint like a pro—fast, clean, and eco-smart!

## Quick Answers

- **What is this?** Biostrip 20 Paint Stripper 500ml, Paint Remover. Water Based Solution to effortlessly Remove Paint and Varnish from Wood, Brick, Concrete, Metal, uPVC, Glass and More by biostrip
- **How much does it cost?** A$62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/48123793-biostrip-20-paint-stripper-500ml-paint-remover-water-based-solution)

## Best For

- biostrip enthusiasts

## Why This Product

- Trusted biostrip brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast & Efficient:** Clears 2-3 square meters per 500ml with rapid action that saves you time and effort.
- • **Gentle Yet Effective:** Non-toxic and low odor, perfect for indoor use without compromising on strength.
- • **Precision Application:** Thickened formula means no drips, no waste—maximize every drop on your project.
- • **Eco-friendly Powerhouse:** Water-based and low-odor for safer, cleaner stripping without harsh fumes.
- • **Versatile Surface Master:** Effortlessly strips paint and varnish from wood, metal, concrete, glass, uPVC, and more.

## Overview

Biostrip 20 Paint Stripper is a 500ml water-based, thickened paste designed for efficient, low-odor removal of paint and varnish across multiple surfaces including wood, metal, concrete, and glass. Its no-drip formula ensures minimal waste, covering 2-3 square meters per bottle, while being safer and more environmentally friendly than traditional solvent-based strippers.

## Description

Biostrip 20 Paint Stripper 500ml, Paint Remover. Water Based Solution to effortlessly Remove Paint and Varnish from Wood, Brick, Concrete, Metal, uPVC, Glass and More : desertcart.co.uk: Health & Personal Care

Review: Best paint stripper I've used - I used this to remove paint from some plastic and resin miniatures. It is hands down the best I've ever used. Others I've used have been good but I find them being liquid made it a bit more difficult with clean up and also wastage. This however requires very little and works so well. In fact, I accidentally dropped some on my cutting mat and it lifted the design straight away! This isn't a complaint, as my mat is very dirty and messy after so many years of use, but it showcased the fast acting nature of this stripper. I didn't leave it on very long as I had resin in my models and I read online that it may make resin slightly soft. Even so, it was strong enough to remove the paint within a handful of minutes. I did this twice and it stripped the model straight down to bare plastic, no damage to the resin. And with these quick dips into the pot, with the paste sticking to the model, i barely used any. My only slight criticism is that the price was high compared to other companies, however the Prime delivery for me balanced out the extra costs of delivery and speed elsewhere. But despite that, the 500ml pot is more than big enough for my needs as I don't strip all that often in reality. Highly recommended! Edited to add: clean up was easy too. Seems to dissolve/dissipate with hot water. I used cooler water because of the resin and it took a little longer to clean off, but with running water and an old tooth brush to agitate it came off pretty easily.
Review: Superb product - Superb product. I highly recommend this product for the tasks I used it for and it is reasonable to assume it will be just as effective in normal paint stripping tasks. It resembles gloopy white milk or yoghurt and has almost no smell. There were no chemical fumes or nasty skin burns either although I did wear nitrile gloves to be safe. Its water based and as far as I am aware, environmentally friendly but I advise checking this. I used it to strip several layers of acrylic paint from plastic wargames vehicles and it did so without any harm to the plastic. I found brushing it on using an old 2" brush was more economical than dunking the items and they cleaned up perfectly after a second application. Somewhat to my amusement, this had the handy side effect of stripping dried paint from the old brush itself and after washing the bristles were smooth again! I used it a second time to remove a mix of acrylic and enamel paint from old lead based and pewter miniatures by dunking them in and got the same great result. It didn't even harm their plastic stands although it does seem to dissolve dried superglue to I recommend keeping a close eye on any glued-on parts if that’s what it’s being used for. It also softens some modelling putty so I advise great care if using it to clean up a heavily filled model. Photos of the paint strip of the wargames vehicles attached to this review.

## Features

- Causes serious eye irritation.
- Harmful if inhaled.
- Harmful if swallowed.
- Non Toxic
- Water based product, safer than traditional chlorinated solvents
- Thickened Product - No Drips, No Waste.
- Easy to use, highly economical each 500ml will clear approximately 2-3 square metres. .
- Low Odour

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B4WK17K |
| ASIN  | B00B4WK17K |
| Best Sellers Rank | 69,939 in DIY & Tools ( See Top 100 in DIY & Tools ) 50 in Paint Strippers & Removers |
| Brand | Biostrip |
| Customer Reviews | 4.1 4.1 out of 5 stars (2,590) |
| Customer reviews | 4.1 4.1 out of 5 stars (2,590) |
| Date First Available | 24 Jan. 2013 |
| Format | Liquid |
| Is discontinued by manufacturer  | No |
| Item model number  | B20-500ml |
| Manufacturer  | Biostrip |
| Package Dimensions  | 17.1 x 14.2 x 8.7 cm; 498.95 g |
| Units | 500.0 millilitre(s) |
| Volume | 0.5 Litres |

## Product Details

- **Brand:** Biostrip
- **Item form:** Liquid
- **Item volume:** 500 Millilitres
- **Material Type Free:** Acid Free
- **Material feature:** Non-Toxic
- **Scent:** Fresh
- **Special feature:** Non Toxic
- **Specific uses for product:** Paint Removal
- **Surface recommendation:** Concrete, Stone
- **Unit count:** 500.0 millilitre(s)

## Images

![Biostrip 20 Paint Stripper 500ml, Paint Remover. Water Based Solution to effortlessly Remove Paint and Varnish from Wood, Brick, Concrete, Metal, uPVC, Glass and More - Image 1](https://m.media-amazon.com/images/I/61D+GqwsDZL.jpg)
![Biostrip 20 Paint Stripper 500ml, Paint Remover. Water Based Solution to effortlessly Remove Paint and Varnish from Wood, Brick, Concrete, Metal, uPVC, Glass and More - Image 2](https://m.media-amazon.com/images/I/71AlZnuY5vL.jpg)
![Biostrip 20 Paint Stripper 500ml, Paint Remover. Water Based Solution to effortlessly Remove Paint and Varnish from Wood, Brick, Concrete, Metal, uPVC, Glass and More - Image 3](https://m.media-amazon.com/images/I/71B65ztX8hL.jpg)
![Biostrip 20 Paint Stripper 500ml, Paint Remover. Water Based Solution to effortlessly Remove Paint and Varnish from Wood, Brick, Concrete, Metal, uPVC, Glass and More - Image 4](https://m.media-amazon.com/images/I/71Ls87aRCQL.jpg)
![Biostrip 20 Paint Stripper 500ml, Paint Remover. Water Based Solution to effortlessly Remove Paint and Varnish from Wood, Brick, Concrete, Metal, uPVC, Glass and More - Image 5](https://m.media-amazon.com/images/I/71dyAHwkeyL.jpg)

## Questions & Answers

**Q: Would this remove decking stain varnish**
A: Hi, biostrip will not remove decking stain, you would need either a bleach or oxalis acid containing product for this.Biostrip does remove most varnishesHope this helpsFuze team

**Q: I spilt Matt gutter paint on car bonnet, would this take it off safely?**
A: I wouldnt risk it. Once you apply it you cant control it. It may burn through to the cars paint too! Unless you use it to remove the matt paint and then if necessary give you car a respray.

**Q: I am stripping dinning chairs, would this product work well?**
A: No problem with wood . It says so on the tin !!!

**Q: Will this get paint off concerete as I've just spilt half a tub on it underneath my house**
A: Hi, I accidently did the same. Paint will come off with elbow grease but not gloss.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best paint stripper I've used
*by N***K on 15 September 2024*

I used this to remove paint from some plastic and resin miniatures. It is hands down the best I've ever used. Others I've used have been good but I find them being liquid made it a bit more difficult with clean up and also wastage. This however requires very little and works so well. In fact, I accidentally dropped some on my cutting mat and it lifted the design straight away! This isn't a complaint, as my mat is very dirty and messy after so many years of use, but it showcased the fast acting nature of this stripper. I didn't leave it on very long as I had resin in my models and I read online that it may make resin slightly soft. Even so, it was strong enough to remove the paint within a handful of minutes. I did this twice and it stripped the model straight down to bare plastic, no damage to the resin. And with these quick dips into the pot, with the paste sticking to the model, i barely used any. My only slight criticism is that the price was high compared to other companies, however the Prime delivery for me balanced out the extra costs of delivery and speed elsewhere. But despite that, the 500ml pot is more than big enough for my needs as I don't strip all that often in reality. Highly recommended! Edited to add: clean up was easy too. Seems to dissolve/dissipate with hot water. I used cooler water because of the resin and it took a little longer to clean off, but with running water and an old tooth brush to agitate it came off pretty easily.

### ⭐⭐⭐⭐⭐ Superb product
*by S***S on 10 March 2018*

Superb product. I highly recommend this product for the tasks I used it for and it is reasonable to assume it will be just as effective in normal paint stripping tasks. It resembles gloopy white milk or yoghurt and has almost no smell. There were no chemical fumes or nasty skin burns either although I did wear nitrile gloves to be safe. Its water based and as far as I am aware, environmentally friendly but I advise checking this. I used it to strip several layers of acrylic paint from plastic wargames vehicles and it did so without any harm to the plastic. I found brushing it on using an old 2" brush was more economical than dunking the items and they cleaned up perfectly after a second application. Somewhat to my amusement, this had the handy side effect of stripping dried paint from the old brush itself and after washing the bristles were smooth again! I used it a second time to remove a mix of acrylic and enamel paint from old lead based and pewter miniatures by dunking them in and got the same great result. It didn't even harm their plastic stands although it does seem to dissolve dried superglue to I recommend keeping a close eye on any glued-on parts if that’s what it’s being used for. It also softens some modelling putty so I advise great care if using it to clean up a heavily filled model. Photos of the paint strip of the wargames vehicles attached to this review.

### ⭐⭐⭐⭐ Odour free, easy to apply, may need second or third coating.
*by I***J on 4 July 2019*

Not effortless at removing paint and stain in my experience, patchy results and creates a gluey mess at times, though I've not used it on a lot of different paint surfaces, mainly for removing surface stain. I like the fact it's water based, has no odour and can be washed off fairly easily. Results are good if you stick at it and, though it's a small tub, coverage is extensive - still seems pricey for the amount but I was happy to get a second tub due to it being water based.

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-24*