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Description
VURA PreVento
VURA Prevento is a solvent based impregnator for façade, used for natural porous stones and preserves a natural look. It is hydrophobic and oleophobic stone impregnator. It is an economical nano impregnating sealer designed for protection of porous stones against water, oil and other stains.
CHARACTERISTICS
- Nano Impregnating technology
- Hydrophobic and oleophobic based product
- Designed for protection of porous stones
- Preserves natural look
- Weather resistant
Documents & Downloads
Usage Guide
- Natural stones such as marble
- Sandstones
- Granite
- Travertine
- Limestone
SURFACE PREPARATION
- Surface preparation should be between 10 to 35 deg C and structurally sound, clean and free from waxes, dirt and coatings
- The surface should be dry
- Ensure that area is well ventilated
APPLICATION
- Spread the material over the substrate using a mop / paint brush / roller or cloth
- Use garden sprayer pump. Do not use power sprayer
- Allow Vura Prevento to penetrates into the surface for 15-30 minutes. During this time, spread the Vura Prevento over entire area to ensure even penetration
- Do not allow excess material to dry on surface
- Second coat can be applied after 30-40 minutes after initial application, if needed for porous absorbent surface
- To remove excess Vura Prevento, after 15-30 minutes of application, Wipe the entire area with clean dry towel
- To remove residue, reapply a thin coat of Vura Prevento, allow to dwell it for 2-3 minutes, agitate with dry nylon pad and dry thoroughly with clean, dry towel
- Full cured is achieved after 24-72 hrs
- Foot traffic is allowed after 6-8 hrs
Description
VURA Oxi 7010
Vura Oxi 7010 is two components, epoxy base, gel form, solvent-free, thixotropic paste to fill and to firmly glue marble, stone, granite, quartz and ceramic. Suitable for outdoor and indoor application with low yellowing. it is soft and light with high gloss and brightness
CHARACTERISTICS
- Very neutral colour & easy to spread
- Low VOC content
- Very low tendency to yellow
- High creeping strength due to gel-like consistency
- Easy dosing and mixing by use
- Weather-resistant bonding
- Good dimensional stability of the bonding layer
- Low tendency to fatigue
- Good adhesion on slightly humid stones
- Very low shrinkage during the hardening process and therefore low tensions in the bonding layer
- Very good alkali-stability, thus the adhesive is very well suited to bond concrete
- Excellently suited for bonding gas-impermeable materials as it is a solvent-free product
Usage Guide
MIXING & APPLICATION
Vura Oxi 7010is mainly used in the stone-working industry for the weather-resistant bonding and glueing of natural stone (marble, granite), Artificial stone or building materials (terrazzo, concrete).
The two parts ie. glue and hardener must be kept on the original cans/tins. Thoroughly clean and slightly roughen surfaces to be bonded. Thoroughly mix 2 parts (A+B) (by weight) of component A with 1 part (by weight) of component B until a homogeneous mix is achieved.
Avoid the use of plastic made of PVC, do use only plastic resistant to corrosive liquids. Take out from the two containers A and B the required amounts indicated in weight, of the two components. Mix very well the 2 parts A+B and proceed to use. During the mixing use clean tools. Ensure that the marble to be treated with the resin is completely dry and clean.
By means of the application of high- quality raw materials it was possible to develop a system which hardly yellows. Because of its gel-like consistency the product has a high creeping strength on vertical surfaces. It is nevertheless possible to attain thin adhesive joints. Other materials can also be glued with Oxi 7010, e.g. paper, wood, glass and many other materials.
we suggest to verify the ratio every time. To clean the tools, we suggest to use aromatic and light solvent, The hardening process is accelerated by heat and delayed by cold.
