Good to know about wallpapers – guide, roll requirement & wallpapering instructions
Wallpapers are one of the most versatile options for wall design. They create atmosphere, set design accents and give rooms character. But before wallpapering, many questions often arise:
How many rolls do I need?
How do I hang a non-woven wallpaper correctly?
What is the difference between non-woven and paper wallpapers?
Here you will find all the important information about wallpapers, roll requirement, hanging and selection – explained concisely and clearly.
Matex Tapeten Vertriebs GmbH supports you with expert knowledge, high-quality products and practical tools for professional wall design.
Types of wallpaper – the most important differences
Before you start planning, you should know which types of wallpaper there are:
Non-woven wallpapers
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No soaking time
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Paste-the-wall technique
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Dimensionally stable & crack-bridging
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Strippable dry without residue
Ideal for renovations and easy hanging.
Paper wallpapers
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Wallpaper paste is applied to the wallpaper
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3–5 minutes soaking time
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Breathable & environmentally friendly
Vinyl wallpapers
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Washable
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Particularly hard-wearing
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Ideal for kitchens, hallways or commercial use
Roll requirement calculator – how to determine the right quantity
A frequent question is: How many rolls of wallpaper do I need?
The calculation depends on:
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Room perimeter
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Room height
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Roll size (e.g. 10.05 m x 0.53 m)
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Pattern repeat
Step-by-step calculation:
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Add up all wall lengths → room perimeter
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Measure the room height (+ approx. 5 cm allowance)
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Divide the perimeter by the roll width
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Take the pattern repeat into account
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Plan for one spare roll
A practical roll requirement calculator makes this calculation considerably easier and prevents wrong purchases.
Tip: Do not deduct windows and doors completely – allow for offcuts.
Wallpapering instructions – step by step to the perfect wall
1. Prepare the surface
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Clean
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Dry
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Load-bearing
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Fill uneven areas
2. Prepare the wallpaper paste
Use a suitable wallpaper paste depending on the type of wallpaper.
3. Cut the wallpaper to size
Observe the pattern repeat and number the lengths.
4. Wallpapering
Non-woven wallpaper:
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Wallpaper paste on the wall
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Position the length
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Press on without bubbles
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Trim off the excess
Paper wallpaper:
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Wallpaper paste on the back
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Soak for 3–5 minutes
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Hang edge to edge (butt joint)
5. Leave to dry
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No draughts
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Keep the room temperature constant
Frequently asked questions about wallpapers
Which wallpaper is the easiest to hang?
Non-woven wallpapers are considered particularly user-friendly.
How long do wallpapers last?
High-quality wallpapers are durable and can last for many years.
Can I paint over wallpapers?
Many non-woven and textured wallpapers can be painted over several times.
Do wallpapers make rooms look larger?
Yes – light colours and subtle patterns make rooms look visually larger.
Why knowledge about wallpapers is important
The right planning saves:
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Time
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Material
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Costs
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unnecessary offcuts
With sound knowledge of choosing and hanging wallpaper, every renovation project succeeds professionally.
Your partner for wallpaper know-how & quality
Matex Tapeten Vertriebs GmbH offers not only high-quality designer and trend wallpapers, wall paints and canvas (canvas prints) but also extensive advice and services.
Conclusion
Whether calculating the roll requirement, following the wallpapering instructions or choosing the right type of wallpaper – with the right knowledge, every wall becomes a highlight.
Discover our range and our guides for professional wall design now.
Wallpaper Inspiration & Magazine – ideas for modern wall design
Welcome to the world of wallpapers! Whether living room, kitchen, bedroom or children's room – creative wallpaper ideas create plenty of living quality, style and personality. Matex Tapeten Vertriebs GmbH accompanies you with trends, living concepts and expert knowledge about modern wallpaper trends and wall design.
This inspiration area is your go-to place for creative ideas, practical tips and stylish design suggestions – with wallpapers, wall paint and canvas
Wallpaper trends & colours
Modern wallpapers thrive on colours and shapes.
Trendy colour worlds
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Soft natural tones for relaxation & harmony
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Intense colour accents for living rooms & living areas
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Pastel shades for children's rooms & workrooms
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Dark nuances for dramatic accent walls
Colours determine mood and atmosphere – from calming to activating to elegant.
Living ideas by room
Living room
The generous wall surface in the living room offers space for statement wallpapers.
Recommended:
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Large-format photo wallpapers
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Textured surfaces
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Floral elements for homely depth
Kitchen & dining area
In open kitchens, wall designs create atmosphere and separation.
Recommended:
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Concrete look
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Brick or stone motifs
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Subtle patterns for bright rooms
Bedroom
Here the focus is on relaxation:
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Soft, matt colours
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Nature and landscape motifs
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Calm textures
Children's room
Children's wallpapers bring imagination into the room:
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Jungle & animal motifs
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Stars & clouds
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Colourful, playful designs
Wallpapers and sustainability
Modern wallpapers are increasingly made of ecologically sensible materials, are breathable and contribute to a good indoor climate. High durability reduces renovation cycles – good for the environment and the budget. Sustainable wallpapers are a growing trend in the magazine section.
Tips for choosing the right wallpaper
How to choose the right motif:
✔ Large motifs for large rooms
✔ Small patterns for small rooms
✔ Accent walls with strong colours
✔ Harmonious transitions with subtle designs
Use the effect of colour:
✔ Blue – calming
✔ Green – close to nature
✔ Grey – modern
✔ Red – energetic
Trends
Urban Jungle
Jungle and plant motifs bring nature indoors – perfect for living rooms or dining areas.
Minimal & Modern
Concrete, marble and plain textures create a purist, contemporary look.
Classically elegant
Baroque and damask patterns stand for style and tradition.
The inspiration page offers living ideas, style guides and practical tips – always in the context of modern wall design.