> measuring and hanging guide for wallpapers
IMPORTANT NOTE:
Please check all drops BEFORE hanging on the wall as we cannot provide replacements for any that have been pasted or hung
already.
> You will need
Pre-mixed wallpaper paste for heavy weight/vinyl wallpapers (Solvite is a good one), ruler, pencil, pasting brush, spirit level or
plumb line, bucket of water, sponge, sharp knife and scissors.
> before you begin
Please inspect all the drops of your mural before cutting to check that the design and colour are as ordered. Unroll each drop and
check for any damage or colour/pattern-match imperfections. Check the drops against each other in good natural daylight, pay
particular attention that the colours match, the design aligns accurately across adjacent drops, and that edges are cut straight.
Check the size is as you ordered, a layout drawing showing the mural with size information should be included. There should be
an additional 40mm ‘bleed’ at the top and bottom of each drop, and along the vertical edge of the first and last drops. This helps
you position the mural, allowing for any small measuring irregularities. Check the wall width and height at various places. If there
is a problem please use the same packaging to return the mural. We recommend using a professional decorator to install your
mural. If you have any concerns, contact us straight away.
> limit of liability
The user accepts responsibility once work has commenced. If you have any problems stop, do not continue to hang or cut the
wallpaper. Contact us immediately. In the event of a complaint we must receive a sample of the imperfection, all unsung product
and any packaging/labels. We cannot be held responsible for any labour charges.
We will not accept claims where:
1. More than two lengths are hung where a defect is visible
2. Any colour changes are caused by hanging over fresh or un-neutralised plaster
3. Damage results from improper wall preparation, adhesive or hanging
4. Damage is due to faulty or careless handling, or using wrong materials.
> preparation of walls
Make sure that walls are clean, dry, smooth, free from dust, dirt and grease and pigmented materials likely to penetrate the
wallpaper. Size (seal) porous surfaces either with diluted wallpaper adhesive or with a wall size, following the instructions given
on the packaging, and allow to dry. Previously papered walls should be stripped and cleaned. Ensure newly plastered or painted
walls are thoroughly dried out before hanging. Cracks and holes should be filled with a proprietary filler.
> measuring your wall
It is essential to get the mural position correct on the wall. Before pasting, measure the width of the second drop (the first and
last drops will have extra bleed to allow for trimming). Use this measurement to draw a vertical line from the left hand edge of
the wall. Use a plumb line to make sure this is completely vertical.
> pasting & hanging
1. Where possible work left to right. Hang the first drop (‘Drop 1’ on your layout drawing) from the left hand side, making sure
the right hand edge of this drop aligns with the vertical line you have just drawn This is the most critical point and this first
drop must be vertical to your plumb line.
2. Wet the back of the wallpaper material using clean water and a decorators sponge ensuring it is evenly wet. Fold top to bottom
and allow to soak for 15 minutes before hanging.
3. Apply an undiluted pre-mixed wallpaper paste to the wall surface using a medium-pile paint roller.
4. Only paste one drop at a time. Use a soft spatula/brush to apply the drop to the prepared surface using a smooth up-and-down
motion. Take care not to squeeze the adhesive out at the edges. Do not trim the excess yet.
5. Apply the next drop. The mural is supplied pre-trimmed for butt joining. Use a roller or a soft brush to smooth. Do not use
tape on the image surface.
6. Allow the fully hung mural to settle for 15 minutes before trimming the edges. Wipe any excess adhesive off as you go.
7. For an immaculate finish, you can touch up the ‘seams’ of the mural using the coordinated water-based brush nib pens,
supplied. Blot the lines with a gently dabbing action, remove excess ink gently with a damp cloth. WE RECOMMEND YOU TRY
THIS TECHNIQUE ON AN OFF-CUT OF MURAL FIRST.
> aftercare
Clean with a mild detergent and soft cloth using a dabbing motion. Avoid polishes, solvent and abrasive cleaning agents, as they
will damage the wallpaper surface. Rinse thoroughly with clean water. Excessive scrubbing or harsh materials may damage the
printed surface.
© 2014 Colliss & Quinton Ltd.