Paviland® HS25
Dry-mix concrete.
Additional information
Composition
Product made with cement, limestone aggregates of controlled grain size and additives that improve its plasticity and workability properties.
Features and applications
- Masonry work in general.
- Pavings and screeds.
- Restoration projects.
Instructions for use
- Prepare the substrate with suitable meshes to reinforce the concrete.
- Mix the product with approx. 2.5 liters of water per 25 kg bag to get a soft plastic consistency.
- Mechanical mixing of the mixture is recommended to get a smooth paste without lumps. Do not mix the product with other materials (aggregates, cements, additives, etc.) so as to avoid changing the behavior and characteristics of the product.
- The minimum application thickness is approx. 4 cm, allowing complete compaction of the mortar with a rounded rammer or a vibrating drill. Avoid excessive vibrating so as not to cause segregation of the mixture.
- Once the product is mixed, it should always be applied before it starts to set.
Cautions and recommendations
- Do not apply the product in conditions of strong wind or rain, or at temperatures below 5 ºC or above 35 ºC.
- High temperatures may accelerate the setting process and low temperature may slow it down.
- Do not add water if the product has started to set.
- Do not use sea water or water of uncertain characteristics for the mixing.
- It should be noted that an increase of mixing water means a decrease in resistances.
- It should not be applied in structural works.
Packaging
Plastic bags of 25 kg.
Shelf life: 12 months in its sealed original packaging, sheltered from weather conditions and humidity.
Technical data
| Colors | White, Grey, Red, Yellow and Green |
| Components | Grey and white cement (RC03) / Limestone aggregates / Additive |
| Grain size | Continuous from 0 to 12 mm |
| Mixing Water (%) | 10% (approx. 2.5 liters per 25 kg bag) |
| Consistency, Abrams cone | 6 – 10 cm |
| Dosage of cement | >300 kg/m² |
| Water/cement ratio | <0.55 |
| Density of the hardened concrete | Approx. 2300 kg/m³ |
| Compressive strength after 28 days | >25 N/mm² (1) |
| Reaction to fire | A1 |
| Yield | 22 – 23 kg/m² per cm of thickness |
(1) Verified and assessed by a laboratory test following 86.3.2 EHE 08 guidelines.
Note
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.
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.