Reinforce skim coats and ETICS against cracking and stabilise slopes and roof coverings.

Adhesive and base coat for external thermal insulation system Betonfix Termorasa Kimia
Key features
- ModelBetonfix TERMORASA
- LineBetonfix
- RegulationsEN 998-1
- Made in Italy100% Italian production
- Grain size (mm)max 0.5
What it is
The cementitious mortar for concrete Betonfix Termorasa Kimia is part of the Betonfix line by Kimia S.p.A., a leading Italian company since 1979 in the production of materials for cementitious mortars for concrete. Cementitious mortar for bonding and skim-coating certified Kimitherm external thermal insulation systems. Maximum grain size 0.5 mm
An external thermal insulation composite system (ETICS) is the combination of insulation boards, adhesive and base-coat mortars, profiles, accessories and finishes applied to walls to reduce heat loss.
What it is for
Used for structural and assembly bonding, for thermal insulation of walls, roofs and pipework and for skimming surfaces before finishing.
How to use it
Fix the starter track level at the bottom, bond the boards to the clean, flat substrate with staggered joints and, once the adhesive has set, anchor them with insulation fixings where required. Fit corner beads and drip profiles, apply the base coat embedding the glass-fibre mesh, and apply the finish. Work within the temperature and humidity limits stated by the manufacturer, protecting fresh work from direct sunlight and rain.
Where it is used
- Residential construction
- Building maintenance
- Renovation
Technical data
- Model: Betonfix TERMORASA
- Line: Betonfix
- Regulations: EN 998-1
- Made in Italy: 100% Italian production
- Grain size (mm): max 0.5
Who it is for
Designed for insulation installers and bricklayers.
Related products
- EPS insulation panel for external wall insulation Kimitherm EPS 100 Kimia
- PVC corner bead with mesh for ETICS Kimitherm Corner PVC Kimia
- Glass-fibre reinforcement mesh with alkali-resistant coating, 160 g/m², for reinforcing render and thermal-insulation skim coats Kimitech 350 Kimia — from the category Fibreglass Mesh for Construction
- Fixing plug for EPS insulation panels Kimitherm T-CONNECT Kimia — from the category Plasterboard and Insulation Fixings
- Trowel, Sydney pattern Co.Me Spa — from the category Trowels, Spatulas and Floats
- Browse the whole category: Thermal Insulation System
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 5
| Model | Betonfix TERMORASA |
|---|---|
| Line | Betonfix |
| Regulations | EN 998-1 |
| Made in Italy | 100% Italian production |
| Grain size (mm) | max 0.5 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Spread, smooth and finish mortars, renders, adhesives and skim coats by hand.
Fix objects to hollow walls and ETICS by opening out behind the board or in the insulation.
Mix mortars, adhesives, paints and resins directly in the bucket with the paddle.




