Tradimur® GP

Adhesive mortar for rendering and for fixing insulation materials (glass fibre or rock wool) to walls.
It is rainwater proof and permeable to water vapour, allowing the system to breath. Also a fire-proof system.

998-1 - GP W2 COV GBC DAP

Download technical data sheet

Additional information


Product based on high resistance cement, selected aggregates, additives and synthetic resins which ensure water proofing, transpiration, open time and bonding capacity.

Features and applications

  • Bonding of insulation glass fibre or rock wool panels.
  • Excellent adherence to hold the insulation weight.
  • Rainwater proof and permeable to water vapour.
  • Easy to apply.


  • Conventional cement and brickwork based substrates.
  • Substrates must be resistant, stable, sound and clean, free of dust, demolding agents, organic products, etc.
  • In case of hot or windy weather conditions or when applying over absorbent substrates, it is advisable to wet the substrate and wait till the thin layer of water disappears.

Instructions for use

  • TRADIMUR is specially designed to be applied with mortar pumping machines. Set the optimum proportion of water/TRADIMUR according to the chosen machine (section and hose length) and external weather conditions. Start with 1 to 4 ratio and modify gradually until you achieve the appropriate consistency.
  • For manual application add water and mix by hand or mechanically until it has an even and workable consistency. Spread on the substrate.
  • The recommended application thickness varies from 3 to 5 mm.
  • When the mortar is still fresh, lay the insulation by applying normal pressure, making sure no gaps are left between panels.
  • Proceed with the interior brickwork.

Cautions and recommendations

  • Do not apply below 5ºC nor above 30ºC.
  • Do not apply when there is a risk of frost, rain, strong wind or direct sunlight.
  • Do not apply on gypsum or derivatives.


25 kg plastic-lined paper bags.
Shelf life: 1 year in sealed original packaging, sheltered from weather conditions and humidity.

Technical data

(Statistical data obtained under standard conditions)
Aspect Polvo GRIS
Grading < 1 mm.
Open time Approx. 20 min.
Capillarity w2
Approximate yield 8 Kg/m2
Reaction to fire A1


Environmental Product Declaration (EPD)

Cement based mortar prepared with aggregates that are supplied close to the production center, which reduces the greenhouse gas emissions that would otherwise arise from their transport. Manufactured in production centers with an Environmental management certified system following ISO 14001 regulation, offering a firm promise of sustainability and respect for the environment.
Cement based mortar with type III ecological label (the most strict) Environmental Product Declaration verified externally by AENOR.


The instructions for use are given according to our tests and knowledge and do not imply any commitment by GRUPO PUMA nor free the consumer from the examination and verification of the products for their correct use. Claims must be accompanied by the original packaging to allow a proper traceability.

GRUPO PUMA is not responsible, in any case, for the application of its products or constructive solutions carried out by the application company or other parties involved in the process and / or execution of the work, limiting the responsibility of GRUPO PUMA exclusively to the damages directly attributable to the supplied products, individually or integrated in systems, due to failures in their manufacturing process.

In any case, the drafter of the work project, the technical management or the person responsible for the work, or collaterally the application company or other parties involved in the process and / or execution of the work, must ensure the suitability of the products addressing the characteristics of them, as well as the conditions, support and possible pathologies of the work in question.

The values obtained by GRUPO PUMAS's products or its constructive solutions that, as the case may be, are determined by the EN standards or any other regulation that applies to it in each case refers exclusively to the conditions specifically stipulated in said regulation and that are referred to, among others, to certain characteristics of the support, humidity and temperature conditions, etc. without being them required in the tests obtained under different conditions, all in accordance with the relevant regulation.