Flooring training – Centrum Montażu VOX

Two-day plan

Training schedule

Click ▶ next to a section to start the countdown. When time is up, the timer plays a signal and announces the end of the section.

Construction chemicals for floors

Bautec and Kiesel products

Primers, compounds, adhesives and care products used in the training. Data from the technical data sheets in the training materials 10.2026.

Permissible substrate moisture

Substrate	Unheated	Heated
Cement screed, concrete	≤ 2.0% CM	≤ 1.8% CM
Anhydrite (calcium sulphate) screed	≤ 0.5% CM	≤ 0.3% CM
Wooden substrate (Bautec)	8–12%
Wood and wood-based panels (BerryAlloc)	max. 50% relative humidity
Damp cement – barrier 2× TEC PRIMER PU	up to 4.5% CM
Barrier TEC PRIMER EPX / Okapox GF	up to 6.0% CM

Measured with the CM method or an electronic meter. Values from Bautec data sheets and BerryAlloc instructions.

TKB notched trowels – selection

TKB A2 trowel — **TKB A2**Dispersion adhesives for dryback LVT, approx. 0.25–0.30 kg/m²

TKB B2 trowel — **TKB B2**2K mineral adhesive, small parquet, 0.8–1.0 kg/m²

TKB B9 trowel — **TKB B9**Bonding onto self-levelling compound, tongue and groove

TKB B15 trowel — **TKB B15**HPF/Chateau panels on screed, long planks

Adhesive consumption depends on the absorbency and evenness of the substrate. It increases on porous substrates.

How to combine products

Bonding systems Bautec · Kiesel

Choose the floor type and substrate condition. The diagram shows the order of layers and the products in the 2K and 1K variants.

Rough calculator

How much material?

System Area [m²]

Manufacturer installation instructions

BerryAlloc – installation step by step

Click a step to mark where the group is. For glue-down installation, the Bautec system recommendation is shown next to the instructions.

48 hacclimatisation in closed packs

18–25 °Croom temperature (Zenn: 15–25 °C)

40–60 %relative air humidity

2.0 / 0.5% CM: concrete / anhydrite (heated 1.8 / 0.3)

8–10 mmexpansion gap at walls – floating floor

5 mmexpansion gap at walls – glue-down

On-site documentation

Bautec reports

Report templates from the Bautec training manual 10.2026. Pick a report from the list. The “Print” button prints a blank A4 form. The forms themselves are in Polish.