# String Chalk for Masonry MODECO MN-79-017 blue 150 g

**URL:** https://aio.lv/en/product--modeco-mn-79-017--11909975
**Data updated:** 2026-03-10 09:11 (EET)
**Category:** Chalks
**Manufacturer:** MODECO
**Manufacturer code:** MN-79-017
**EAN:** 5906757155091
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--modeco-mn-79-017--11909975

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

MODECO string chalk MN-79-017 is a 150 g blue chalk block designed for marking masonry and construction lines. Formulated for use with mason's chalk lines and snapping cords, it provides visible, temporary marks on brick, concrete, and other building materials. Suitable for layout, alignment and transfer of reference lines on construction sites.

## Long description

MODECO string chalk MN-79-017 blue 150 g is a mason's chalk block formulated for marking masonry and construction lines. The chalk is suitable for filling chalk lines and snapping cords to create clear, temporary reference lines on brick, concrete, plaster and similar building surfaces. Offered in a compact 150 g format, it is designed for use on construction sites, renovation works and general layout tasks where visible, removable marks are required.
Advantages
The blue formulation produces high-contrast marks that remain visible on rough and porous surfaces while being easy to brush or wash off. The 150 g block fits standard chalk winder housings and is compatible with common mason's chalk reels. The dry, fine-grain texture reduces clogging of snapping cords and provides consistent line transfer for accurate alignment and layout work.
Suitable for
 Marking masonry and brickwork for cutting or alignment
 Creating temporary layout and guide lines on concrete and plaster
 Using with chalk line reels and snapping cords on construction sites
 Transfer of reference lines during renovation and installation tasks
Key specifications
 Colour: blue
 Weight: 150 g
 Form: solid chalk block for string/chalk line reels
 Suitable surfaces: brick, concrete, plaster and other building materials
 Mark type: temporary, brush- or wash-removable
How to use
Place the chalk block into a compatible chalk line winder or rub the block directly along a snapping cord to coat the string evenly. Stretch the cord between two anchor points at the desired alignment, pull taut and snap against the surface to leave a straight line. For best results, ensure the surface is free of loose dust and debris prior to marking. Wipe or brush away excess chalk after the layout is completed or remove marks with water if necessary.
Usage recommendations
Store the chalk block in a dry place to maintain consistent consistency and prevent hardening. Use the blue variant when higher contrast is needed on light and mid-tone masonry surfaces; test on an inconspicuous area if unsure about removability on painted or sensitive finishes.

## FAQ

### How much does the MODECO MN-79-017 string chalk 150 g cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 390 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All MODECO products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized MODECO service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11909975/67342057_large.webp