How much area does a 2 x 380g pack of Block Blitz cover?
Each 380g pouch treats approximately 15m², giving the two-pouch retail pack a total approximate coverage of 30m².
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Block Blitz Original Eco Cleaner 2 x 380g - Patio, Paving & Outdoor Surface Cleaner
Please sign in to see pricing
576
£5.76
Unit price perEstimated delivery between October 04 and October 06.
Block Blitz Original Eco Cleaner is a concentrated outdoor surface cleaner designed to gradually clean and protect block paving, patios, driveways and a wide range of other outdoor surfaces without the need for routine scrubbing or pressure washing. This retail pack contains 2 x 380g pouches and treats approximately 30m² in total.
Simply dissolve one pouch in 10 litres of cold water, apply evenly to a dry surface and leave it to work. The mineral and plant-based formulation gradually breaks down dirt, grime and organic debris, with rainfall helping to wash loosened material away naturally over time.
Block Blitz Original is designed as an ongoing outdoor maintenance treatment rather than an instant one-off cleaner. With continued treatment it helps deter the return of moss, algae and weeds while progressively improving the appearance of treated surfaces.
The formulation is biodegradable and non-abrasive, contains no bleach, acids or biocides, and is formulated and manufactured in the UK.
Why choose Block Blitz Original Eco Cleaner?
- Self-cleaning action - gradually breaks down dirt, grime and organic debris without routine scrubbing.
- No jet washing required - designed to simplify ongoing outdoor surface maintenance.
- 2 x 380g concentrated pouches - each pouch treats approximately 15m², giving around 30m² total coverage.
- Helps deter moss, algae and weeds - continued treatment helps discourage unwanted organic growth.
- Up to 6 months between maintenance treatments - the manufacturer recommends regular application approximately every 5-6 months.
- Helps tackle patio black spot and staining - continued treatments can progressively remove established organic staining.
- Wide surface compatibility - suitable for block paving, paving slabs, concrete, stone, tarmac, resin, decking and more.
- Horizontal and vertical applications - suitable application equipment allows walls, roofs and other compatible surfaces to be treated.
- No measuring required - one complete pouch is mixed with 10 litres of cold water.
- Biodegradable mineral and plant-based formula - non-abrasive and contains no bleach, acids or biocides.
- Made in the UK - formulated and manufactured in Britain.
What surfaces can Block Blitz Original be used on?
Block Blitz Original has been developed for use across a broad range of outdoor hard surfaces, making one product useful for several areas around the garden, property or commercial site.
- Block paving
- Paving slabs and patios
- Concrete
- Stone
- Tarmac
- Resin surfaces
- Decking and timber
- Brickwork
- Gravel and decorative aggregates
- Artificial grass
- Walls and rendering
- Roofs and other suitable outdoor surfaces
When treating natural stone or an unfamiliar surface, test a small inconspicuous area first to confirm suitability.
How to use Block Blitz Original
1. Choose suitable conditions: Apply to a dry surface on a dry day. There should be no rain forecast for at least 24 hours after application. The manufacturer's recommended application temperature range is 1-25°C.
2. Prepare the solution: Fill a suitable plastic watering can with 10 litres of cold water. Empty one complete 380g pouch into the water and stir until dissolved.
3. Apply evenly: Using a medium plastic watering-can rose, apply the solution evenly across approximately 15m² of surface. Start at the highest point where appropriate so that runoff can be controlled.
4. Leave the treatment in place: Allow the treated surface to dry naturally. Do not rinse the treatment away. Block Blitz continues working on the surface and subsequent rainfall helps gradually remove broken-down dirt and organic debris.
5. Maintain regularly: For ongoing maintenance, the manufacturer recommends treatment approximately every 5-6 months. Heavily contaminated surfaces may require additional treatment as directed by the manufacturer.
A different approach to patio & paving cleaning
Conventional patio and driveway cleaning often involves pressure washing, aggressive scrubbing or scraping material from paving joints. Block Blitz takes a different approach by treating the surface progressively as part of an ongoing maintenance programme.
Rather than expecting every mark to disappear immediately after application, the treatment remains on the surface and works over time. Dirt, grime and organic debris are gradually broken down, while natural rainfall helps remove loosened material.
More ingrained contamination and established black spotting can take more than one treatment to remove, so results should be assessed as part of the ongoing treatment cycle rather than immediately after application.
Mineral & plant-based formulation
Block Blitz Original is made using a mineral and plant-based powdered formulation. It is biodegradable and non-abrasive and contains no bleach, acids or biocides.
Because it is supplied as a concentrated powder, water is added by the user immediately before application. Each pre-measured pouch makes preparation straightforward without needing to measure out individual doses.
Application & safety guidance
Block Blitz Original is a concentrated treatment and should be handled according to the instructions supplied with the product. Wear suitable gloves, eye protection, clothing and footwear when preparing and applying the solution.
Keep pets away from the treated area while treatment is taking place and until the surface is fully dry. Avoid excessive runoff into lawns, borders and planted areas, as concentrated runoff may cause localised plant damage.
A temporary white residue can sometimes remain following treatment. This is expected to disappear gradually through natural rainfall and should not be rinsed away immediately after application.
About Block Blitz
Block Blitz specialises in outdoor surface cleaning and maintenance treatments designed to reduce the labour traditionally associated with maintaining paving and other exterior surfaces.
The Original Eco Cleaner was initially developed for traditional block paving with sand-filled joints, where repeated pressure washing and joint scraping can make routine maintenance particularly time-consuming. The formulation has since been developed for use across a much broader range of compatible outdoor surfaces.
Block Blitz products are formulated and manufactured in the UK, with the Original treatment built around a concentrated mineral and plant-based powder that is mixed with water immediately before use.
Block Blitz Original Eco Cleaner product details
| Brand | Block Blitz |
|---|---|
| Product | Original Eco Cleaner |
| Product type | Concentrated outdoor surface cleaner and maintenance treatment |
| Pack size | 2 x 380g pouches |
| Coverage per pouch | Approximately 15m² |
| Total pack coverage | Approximately 30m² |
| Mixing rate | 1 x 380g pouch per 10 litres of cold water |
| Recommended maintenance interval | Approximately every 5-6 months |
| Application temperature | 1-25°C |
| Formula | Mineral and plant-based concentrated powder |
| Contains bleach | No |
| Contains acids | No |
| Contains biocides | No |
| Biodegradable | Yes |
| Manufacturing | Formulated and manufactured in the UK |
| Outer case quantity | 8 retail packs |
Block Blitz Original Eco Cleaner FAQs
Do I need to pressure wash before using Block Blitz?
No. Block Blitz Original is designed to gradually break down dirt and organic debris without requiring routine pressure washing or scrubbing beforehand.
Does Block Blitz work immediately?
Block Blitz is designed as a progressive surface treatment rather than an instant one-off cleaner. Dirt and organic debris break down over time and rainfall gradually washes loosened material away. Heavily contaminated areas may require more than one treatment.
Can Block Blitz remove patio black spot?
Yes. The manufacturer states that continued treatment can remove patio black spots and staining, although established contamination may require more than one application.
Can Block Blitz be used on natural stone?
Yes, but the manufacturer recommends testing a small inconspicuous area first to check suitability before treating the complete surface.
Can I apply Block Blitz with a pressure sprayer?
Yes. Block Blitz Original can be applied with suitable pressure-sprayer equipment, which is particularly useful for compatible vertical surfaces. Follow the manufacturer's current application instructions when preparing and transferring the solution.
What weather is best for applying Block Blitz?
Apply it to a dry surface on a dry day with no rain forecast for at least 24 hours. The recommended application temperature range is 1-25°C.
What if it doesn't rain after application?
Do not hose the product away. The manufacturer advises leaving it on the surface, where the crystallised treatment remains until rainfall activates the ongoing cleaning process.
Is Block Blitz safe around pets?
The manufacturer advises keeping pets away while treatment is in progress and until the treated surface is completely dry.
Will Block Blitz damage nearby plants or grass?
Normal careful application should minimise exposure, but excessive runoff can cause localised damage to surrounding grass and plants. Apply carefully and control runoff, particularly near borders and lawns.
Why is there a white residue after treatment?
A temporary white residue can occur. The manufacturer advises that it is not permanent and will gradually disappear with rainfall, so it should not be rinsed away immediately.
How often should Block Blitz Original be applied?
For routine maintenance, the manufacturer recommends treatment approximately every 5-6 months. More heavily contaminated surfaces may initially require an additional treatment according to the product instructions.
Block Blitz Original Eco Cleaner 2 x 380g - Patio, Paving & Outdoor Surface Cleaner
Please sign in to see pricing
576
£5.76
Unit price perBlock Blitz Original Eco Cleaner is a concentrated outdoor surface cleaner designed to gradually clean and protect block paving, patios, driveways and a wide range of other outdoor surfaces without the need for routine scrubbing or pressure washing. This retail pack contains 2 x 380g pouches and treats approximately 30m² in total.
Simply dissolve one pouch in 10 litres of cold water, apply evenly to a dry surface and leave it to work. The mineral and plant-based formulation gradually breaks down dirt, grime and organic debris, with rainfall helping to wash loosened material away naturally over time.
Block Blitz Original is designed as an ongoing outdoor maintenance treatment rather than an instant one-off cleaner. With continued treatment it helps deter the return of moss, algae and weeds while progressively improving the appearance of treated surfaces.
The formulation is biodegradable and non-abrasive, contains no bleach, acids or biocides, and is formulated and manufactured in the UK.
Why choose Block Blitz Original Eco Cleaner?
- Self-cleaning action - gradually breaks down dirt, grime and organic debris without routine scrubbing.
- No jet washing required - designed to simplify ongoing outdoor surface maintenance.
- 2 x 380g concentrated pouches - each pouch treats approximately 15m², giving around 30m² total coverage.
- Helps deter moss, algae and weeds - continued treatment helps discourage unwanted organic growth.
- Up to 6 months between maintenance treatments - the manufacturer recommends regular application approximately every 5-6 months.
- Helps tackle patio black spot and staining - continued treatments can progressively remove established organic staining.
- Wide surface compatibility - suitable for block paving, paving slabs, concrete, stone, tarmac, resin, decking and more.
- Horizontal and vertical applications - suitable application equipment allows walls, roofs and other compatible surfaces to be treated.
- No measuring required - one complete pouch is mixed with 10 litres of cold water.
- Biodegradable mineral and plant-based formula - non-abrasive and contains no bleach, acids or biocides.
- Made in the UK - formulated and manufactured in Britain.
What surfaces can Block Blitz Original be used on?
Block Blitz Original has been developed for use across a broad range of outdoor hard surfaces, making one product useful for several areas around the garden, property or commercial site.
- Block paving
- Paving slabs and patios
- Concrete
- Stone
- Tarmac
- Resin surfaces
- Decking and timber
- Brickwork
- Gravel and decorative aggregates
- Artificial grass
- Walls and rendering
- Roofs and other suitable outdoor surfaces
When treating natural stone or an unfamiliar surface, test a small inconspicuous area first to confirm suitability.
How to use Block Blitz Original
1. Choose suitable conditions: Apply to a dry surface on a dry day. There should be no rain forecast for at least 24 hours after application. The manufacturer's recommended application temperature range is 1-25°C.
2. Prepare the solution: Fill a suitable plastic watering can with 10 litres of cold water. Empty one complete 380g pouch into the water and stir until dissolved.
3. Apply evenly: Using a medium plastic watering-can rose, apply the solution evenly across approximately 15m² of surface. Start at the highest point where appropriate so that runoff can be controlled.
4. Leave the treatment in place: Allow the treated surface to dry naturally. Do not rinse the treatment away. Block Blitz continues working on the surface and subsequent rainfall helps gradually remove broken-down dirt and organic debris.
5. Maintain regularly: For ongoing maintenance, the manufacturer recommends treatment approximately every 5-6 months. Heavily contaminated surfaces may require additional treatment as directed by the manufacturer.
A different approach to patio & paving cleaning
Conventional patio and driveway cleaning often involves pressure washing, aggressive scrubbing or scraping material from paving joints. Block Blitz takes a different approach by treating the surface progressively as part of an ongoing maintenance programme.
Rather than expecting every mark to disappear immediately after application, the treatment remains on the surface and works over time. Dirt, grime and organic debris are gradually broken down, while natural rainfall helps remove loosened material.
More ingrained contamination and established black spotting can take more than one treatment to remove, so results should be assessed as part of the ongoing treatment cycle rather than immediately after application.
Mineral & plant-based formulation
Block Blitz Original is made using a mineral and plant-based powdered formulation. It is biodegradable and non-abrasive and contains no bleach, acids or biocides.
Because it is supplied as a concentrated powder, water is added by the user immediately before application. Each pre-measured pouch makes preparation straightforward without needing to measure out individual doses.
Application & safety guidance
Block Blitz Original is a concentrated treatment and should be handled according to the instructions supplied with the product. Wear suitable gloves, eye protection, clothing and footwear when preparing and applying the solution.
Keep pets away from the treated area while treatment is taking place and until the surface is fully dry. Avoid excessive runoff into lawns, borders and planted areas, as concentrated runoff may cause localised plant damage.
A temporary white residue can sometimes remain following treatment. This is expected to disappear gradually through natural rainfall and should not be rinsed away immediately after application.
About Block Blitz
Block Blitz specialises in outdoor surface cleaning and maintenance treatments designed to reduce the labour traditionally associated with maintaining paving and other exterior surfaces.
The Original Eco Cleaner was initially developed for traditional block paving with sand-filled joints, where repeated pressure washing and joint scraping can make routine maintenance particularly time-consuming. The formulation has since been developed for use across a much broader range of compatible outdoor surfaces.
Block Blitz products are formulated and manufactured in the UK, with the Original treatment built around a concentrated mineral and plant-based powder that is mixed with water immediately before use.
Block Blitz Original Eco Cleaner product details
| Brand | Block Blitz |
|---|---|
| Product | Original Eco Cleaner |
| Product type | Concentrated outdoor surface cleaner and maintenance treatment |
| Pack size | 2 x 380g pouches |
| Coverage per pouch | Approximately 15m² |
| Total pack coverage | Approximately 30m² |
| Mixing rate | 1 x 380g pouch per 10 litres of cold water |
| Recommended maintenance interval | Approximately every 5-6 months |
| Application temperature | 1-25°C |
| Formula | Mineral and plant-based concentrated powder |
| Contains bleach | No |
| Contains acids | No |
| Contains biocides | No |
| Biodegradable | Yes |
| Manufacturing | Formulated and manufactured in the UK |
| Outer case quantity | 8 retail packs |
Block Blitz Original Eco Cleaner FAQs
How much area does a 2 x 380g pack of Block Blitz cover?
Each 380g pouch treats approximately 15m², giving the two-pouch retail pack a total approximate coverage of 30m².
Do I need to pressure wash before using Block Blitz?
No. Block Blitz Original is designed to gradually break down dirt and organic debris without requiring routine pressure washing or scrubbing beforehand.
Does Block Blitz work immediately?
Block Blitz is designed as a progressive surface treatment rather than an instant one-off cleaner. Dirt and organic debris break down over time and rainfall gradually washes loosened material away. Heavily contaminated areas may require more than one treatment.
Can Block Blitz remove patio black spot?
Yes. The manufacturer states that continued treatment can remove patio black spots and staining, although established contamination may require more than one application.
Can Block Blitz be used on natural stone?
Yes, but the manufacturer recommends testing a small inconspicuous area first to check suitability before treating the complete surface.
Can I apply Block Blitz with a pressure sprayer?
Yes. Block Blitz Original can be applied with suitable pressure-sprayer equipment, which is particularly useful for compatible vertical surfaces. Follow the manufacturer's current application instructions when preparing and transferring the solution.
What weather is best for applying Block Blitz?
Apply it to a dry surface on a dry day with no rain forecast for at least 24 hours. The recommended application temperature range is 1-25°C.
What if it doesn't rain after application?
Do not hose the product away. The manufacturer advises leaving it on the surface, where the crystallised treatment remains until rainfall activates the ongoing cleaning process.
Is Block Blitz safe around pets?
The manufacturer advises keeping pets away while treatment is in progress and until the treated surface is completely dry.
Will Block Blitz damage nearby plants or grass?
Normal careful application should minimise exposure, but excessive runoff can cause localised damage to surrounding grass and plants. Apply carefully and control runoff, particularly near borders and lawns.
Why is there a white residue after treatment?
A temporary white residue can occur. The manufacturer advises that it is not permanent and will gradually disappear with rainfall, so it should not be rinsed away immediately.
How often should Block Blitz Original be applied?
For routine maintenance, the manufacturer recommends treatment approximately every 5-6 months. More heavily contaminated surfaces may initially require an additional treatment according to the product instructions.
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