Mapei Primer G 2 x 5 kg Water-Based Resin Primer - Tiling, Plastering, Wall Prep

Description

Save money on a nearly full 2 tubs x 5 kg set – ideal for tiling, plastering, levelling or prepping walls.

I am selling these two 5 kg (9.8 litres) tubs of Mapei Primer G, purchased in June 2025. I only used around 200ml to test it, so they are basically full (9.6 litres remaining) and in excellent condition. As a new DIYer, I realised it wasn’t the right product for my project and I bought more than I needed. I paid nearly £60 for both tubs, so I am letting them go at half price.

This is a high-quality professional resin-based primer, perfect for a range of jobs:

Applications:

For ceramic tiles on gypsum.

For gypsum plaster basecoat (anchoring coat) – dilute 1 part primer G with 2 parts water.

Before pouring self-levelling compounds - cement substrates: dilute 1:1 with water, and gypsum substrates: apply undiluted.

As a primer before wallpapering, dilute 1 part primer G with 3 parts water.

Between smoothing layers – dilute 1:1 with water.

Technical Details:

Dilution: from 1:1 to 1:3, depending on substrate absorption

Drying time: approx. 2 hours (varies with dilution/absorption)

Coverage: 0.1–0.2 kg/m²

Shelf life: 24 months

Emission class: EC1 (very low emissions)
Water-based, non-flammable

Manufacturer: Mapei (visit the Mapei website for full technical sheets).


Collection from the Prince Rock area, Plymouth.
Cash on collection.

Price is fair - serious buyers only.

Posted: 2 days ago

Ad ID: 1502496748