NBS Source
List your products
Description

Extra-low-emission, quick-drying, one-component reaction resin primer. Particularly suitable for calcium sulfate-based (anhydrite) screeds when laying large-format fully vitrified stoneware units and for stabilizing all types of absorbent and non-absorbent substrate.

Features:

  • For indoor and outdoor use.
  • Specifically for calcium-sulfate based screeds when laying large format fully vitrified stoneware units.
  • Suitable for floor heating systems.
  • Ready to receive covering: after 30–40 minutes.
  • Water and solvent-free.
  • GISCODE RU 1 – solvent-free to TRGS 610.

General information
Features

For indoor and outdoor use

Specifically for calcium-sulfate based screeds when laying large format fully vitrified stoneware units

Suitable for floor heating systems

Ready to receive covering: after 30–40 minutes

Water and solvent-free

GISCODE RU 1 – solvent-free to TRGS 610

Uniclass 2015
Floor covering primers (Pr_35_31_66_30)Primary
Specification data - Floor covering primers
Product Reference

Sopro MGR 637 multi-purpose primer

Standard product features

Coverage:

Approx. 175 g/m² per priming coat; 175 – 350 g/m² (1 – 2 coats); avoid ponding.

Product Options

Suitable substrates:

Sopro MGR 637 is used in undiluted form, blinded with 0.4–0.8 mm Sopro QS 511 coarse silica sand, as a primer for mineral and moisture sensitive substrates, e.g. concrete, cement or magnesium oxychloride (magnesite) screeds. It is particularly suitable for calcium sulfate based screeds. Also for use on timber floorboards, particleboard, oriented strand board (OSB) and hardboard.

Similar products from SMET Building Products Ltd