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Chalk Line Cords and Chalk

12 products

In this collection you will find the lines and ropes used in construction for marking out alignments and levels, and the colourants for tinting mixes. They are simple but indispensable consumables for anyone working in masonry, plastering and finishing.

What you will find

  • Builders' lines in various colours, including white/red and fluorescent yellow, for marking out and alignment
  • Hand ropes for general site use (Metrica)
  • Synthetic colourants for cement, lime and plaster (Metrica)
  • Natural colourants for plasters and finishes (Metrica)

How to choose

For lines, visibility matters: fluorescent and white/red colours stand out even in poor light; tensile strength and reel length also count. For colourants, check the type of mix they are intended for and follow the dosage given on the packaging; always test on a sample before tinting a large surface.

For quantities and availability, write to or call AMES Srl: we will prepare a quotation for you.

How to choose a chalk line: reel, cord or marking tool
12 results

Products in this collection

Rubi Bobina di corda - Marcatori e supporti.
Rubi

Rope reel Rubi

Code bobina-di-corda
FILO PER EDILIZIA
A.M.E.S. srl

Building line

Frequently asked questions: Chalk Line Cords and Chalk
What are building lines used for?

Building lines are used to mark out alignments and levels on site. The line is stretched between two fixed points and follows the reference line along which to align bricks, blocks, plaster or tiles. It is a simple material, but it is used every day by anyone doing masonry and finishing work.

Which colour of line should I choose for marking out?

Fluorescent yellow shows up well on light surfaces and in dust, while white and red stands out against dark or earthy backgrounds. The background is what matters: choose the colour that stands out against the wall or ground you are working on. That way the line stays readable without having to go over it again.

Pin reel or hand-wind reel for a building line: which is better?

The line with a pin reel is fixed to the ground and stretched out over a distance, which is useful for excavations and outdoor sites. The hand-wind reel is more practical for short runs and for jobs where the line has to be rewound often. Choose according to the length of the run to be marked out and the place where you are working.

How do I use replacement lines for chalk line reels?

Replacement lines are used to replace the line of the chalk line reel, the tool that loads the line with coloured powder to mark a straight line on floors and walls. The collection includes 30-metre replacement lines and high-strength versions with a hook. Choose the replacement according to the model of marking tool you own.

What is a guide cord reel used for?

A guide cord reel is used to pull a cable or rope through pipes, passages and hard-to-reach cavities. A guide cord is left in the run and then retrieved from the other end. Before you start, check that the length of the reel is enough for the whole run.

Which colourants are used for cement, lime and plaster?

Synthetic colourants for cement, lime and plaster are used to tint the mix before application, to obtain a uniform colour in screeds, renders and stucco. Natural colourants are intended for renders and finishes. Always test on a sample and leave it to dry, because the final colour may change.

How do I use colourants for mixes safely?

Wear gloves and goggles when dosing the colourant, and work in a ventilated area. Read the safety data sheet before use and do not mix different colourants without checking their compatibility. For a uniform colour, dose gradually and prepare the whole mix with the same batch of colourant.