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BuysBest
1-9 Station Road, Horley RH6 9HW
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Karcher RM 542 Outdoor Surface Protector Spray Bottle
£11.89In stock
Product overview
Karcher Outdoor Surface Protector RM 542 General Purpose Cleaner 1L Spray Bottle Impregnation For Stone, Wood, Textile, Plastic And Metal
The Karcher Outdoor Surface Protector RM 542 1L is a high-performance surface protection treatment designed to help preserve the appearance and durability of outdoor surfaces. Its advanced spray impregnation formula penetrates porous materials to create an invisible, air-permeable protective barrier that helps repel dirt, moisture, and environmental contaminants without altering the natural appearance of the surface.
Ideal for use on natural stone, concrete, wood, textiles, plastic, and metal, RM 542 refreshes surface colour while helping reduce moisture absorption and simplifying routine maintenance. It is particularly suitable for terraces, patios, garden furniture, facades, decks, pathways, and other outdoor surfaces exposed to changing weather conditions.
Read the full descriptionShow less
The residue-free formulation provides reliable protection for months under normal outdoor conditions, making future cleaning quicker and more efficient. Compatible with spray applicators and Kärcher high-pressure cleaners equipped with a foam nozzle where appropriate, RM 542 is an excellent solution for homeowners and professionals seeking long-lasting outdoor surface care.
For best performance, apply to clean, dry surfaces and allow adequate drying time before exposure to moisture. Store in a frost-free environment and always follow the safety instructions on the product label.
At a glance
Key benefits
-
Creates a durable invisible protective barrier against dirt and weather.
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Helps reduce moisture penetration into porous stone surfaces.
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Makes ongoing outdoor surface cleaning faster and easier.
Product details
Features and specifications
- Brand
- Karcher
- Model
- RM 542
- Product Type
- Outdoor Surface Protector / General Purpose Cleaner
- Item Form
- Liquid
- Volume
- 1 Litre
- Coverage
- High area performance (coverage varies by surface porosity)
- Finish
- Invisible, breathable, residue-free protection
- Suitable Surfaces
- Natural stone, concrete, wood, textiles, plastic, and metal
- Recommended Applications
- Garden furniture, terraces, patios, facades, decks, pathways, outdoor fabrics
- Application Method
- Spray applicator or compatible Kärcher high-pressure cleaner with foam nozzle
- Protection Duration
- Up to several months (depending on weather exposure and surface type)
Measurements
- Net Volume
- 1 Litre
- Suitable for indoor/outdoor use
- Outdoor
- Target User
- Residential and professional users
Materials and care instructions
- Liquid protective impregnation formula.
- Apply only to clean, dry surfaces.
- Avoid contact with eyes and skin.
- Wash hands thoroughly after handling.
- Keep away from food, beverages, and animal feed.
- Store protected from frost.
- Keep out of reach of children.
- Respiratory protection is generally not required when used in well-ventilated areas.
What’s in the box
- 1 × Karcher Outdoor Surface Protector RM 542 (1 Litre)
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What is in the box?
- 1 × Karcher Outdoor Surface Protector RM 542 (1 Litre)
What are the key specifications?
- Brand
- Karcher
- Model
- RM 542
- Product Type
- Outdoor Surface Protector / General Purpose Cleaner
- Item Form
- Liquid
- Volume
- 1 Litre
- Coverage
- High area performance (coverage varies by surface porosity)
- Finish
- Invisible, breathable, residue-free protection
- Suitable Surfaces
- Natural stone, concrete, wood, textiles, plastic, and metal
- Recommended Applications
- Garden furniture, terraces, patios, facades, decks, pathways, outdoor fabrics
- Application Method
- Spray applicator or compatible Kärcher high-pressure cleaner with foam nozzle
- Protection Duration
- Up to several months (depending on weather exposure and surface type)
Is it in stock?
Yes, this product is currently in stock.
How much is delivery?
UK standard delivery is £4.99 and UK express delivery is £6.99. UK standard delivery is free on orders over £40. You choose your delivery option at checkout.
Can I collect it in store?
Yes. Collection is available at BuysBest, 1-9 Station Road, Horley RH6 9HW. Usually ready in 24 hours. Choose pickup at checkout.
What is your returns policy?
Please read our returns policy for the full details.