EWI-076 Premium Bio Silicone Render – 25kg

EWI-076 Premium Bio Silicone Render – 25kg

  • Documentation
  • 0 reviews
    £64.52 EX VAT £77.42 INC VAT

    Additional Info

    Ewi Render Systems
    Product Code:
    • Application:
      Premium Bio Silicone offers an enhanced level of impact resistance, especially when used with a fibreglass mesh-reinforced basecoat layer. It also offers increased resistance to UV rays.
    • Type:
      Premium Bio Silicone Render
    • Product Size:
    • Pack Coverage:
      1.0mm – cover 12 – 13 m2 /// 1.5mm – cover 9 – 10 m2 /// 2.0mm – cover 7 – 8 m2 /// 3.0mm – cover 5 – 6 m2
    • Estimated Delivery:
      1-3 Working Days
    • Speak to an insulation expert:
      Get in touch with us over our LIVE CHAT or 02038839057

    Product Description

    EWI-076 Premium Bio Silicone Render – 25kg

    EWI-076 Premium Bio Silicone Render – 25kg

    EWI-076 Premium Bio Silicone Render – 25kg is the most progressive render in the EWI Pro catalogue, offering end-users with an advanced range of advantages and benefits. What really sets this render apart is its ability to actively break down any sign of organic growth that occurs on the render surface. Premium Bio Silicone offers an enhanced level of impact resistance, especially when used with a fibreglass mesh-reinforced basecoat layer. It also offers increased resistance to UV rays, which means that the coloured render will not fade over time; even the brightest of colours will stay vibrant for years to come!

    As it is a silicone-based, polymer-modified, thin coat render, Premium Bio is highly breathable and vapour permeable; therefore ideal for Mineral Wool and Wood Fibre systems which also offer breathability. Premium Bio Silicone Render is incredibly flexible, robust and long-lasting – it is the premium choice when it comes to coloured render.

    It is also available in hundreds of different colours, so every design preference can be catered for.

    EWI-076 Premium Bio Silicone Render – 25kg is a ready-to-use render suitable for use on brick, concrete, traditional plasters, gypsum substrates and chipboard. The render is a mixture of silicone and acrylic resins, with mineral fillers and pigments.

    Key Facts 


    -Advanced resistance to algae and plant growth





    -UV protection

    -Impact resistance

    -Composition: Water dispersion of silicone polymer, modifying supplements, mineral fillers, refining agents, pigments.

    -Granulation: 1.0mm, 1.5mm, 2.0mm, 3.0mm.

    -Relative diffusion resistance (non-trowelled 3 mm thick layer): ≤ 0.13 m

    -Water absorption after 10 hours: ≤ 360 g/m²

    EWI-076 Premium Bio Silicone Render – 25kg


    EWI-076 Premium Bio Silicone Render – 25kg comes as a ready-to-use mix and therefore does not need the addition of water. It is advisable that you stir the mixture first to ensure that all the colour pigments are evenly distributed throughout.

    To create an even, textured finish you will then need to rub up against the surface of the render using circular motions with a plastic render float.

    You will need to ensure that you have enough people on-site to be able to apply the render to an entire wall at once. If you attempt to apply the render section by section, then you will find that when it dries there will be a scarring effect where the different render sections meet.

    Application Conditions

    Substrate primers: EWI-333 SiSi Render Primer

    Application and setting temperature (air, substrate, materials): from +5°C to +25°C

    Grain size distribution: 1mm, 1.5mm, 2mm and 3 mm

    Caution: In case of wall thermal insulation systems, when plastering facades with a large area, it is recommended that colours with brightness coefficient (dispersed reflection) of at least 25% should be used. These coefficients are shown in the colour palette of EWIPro plasters and paints.

    Coverage Rates

    EWI-076 Premium Bio Silicone Render – 25kg is available in four grain sizes. Coverage is as follows:

    1.0mm – 1.9kg/m2. One bucket should cover 12 – 13 m2

    1.5mm – 2.4kg/m2. One bucket should cover 9 – 10 m2

    2.0mm – 3.4kg/m2. One bucket should cover 6-8m2

    3.0mm – 5.0kg/m2. One bucket should cover 5-6m2

    Storage Conditions

    Comes ready-to-use in a 25kg plastic tub.

    Store in a cool, dry place. Shelf life: up to 12 months from the date of manufacture. Please note: In order to tint the product we break the seal. We therefore do not accept returns on tinted items. Store in a cool, dry place away from direct sunlight and mix regularly. Colours from different batches may vary, to avoid inconsistencies mix tubs together prior to application.


    Apply the render using a stainless-steel trowel to the substrate surface. The optimal thickness of the render is equal to the grain size and is achieved by removing any excess product from the substrate. To ensure an even textured finish, immediately rub up the surface of the render using circular motions with a plastic render float.

    All pigments are added using a highly calibrated mixing machine, however minor discrepancies may occur between batches. As a result, for each elevation, we recommend using a large primary container which can hold multiple buckets of coloured render. This should be continually topped up and remixed using a paddle mix throughout render application.

    Works must be protected from rain, snow, strong winds and direct sunlight.

    The average drying time for Premium Bio Silicone Render is 12-48 hours depending on weather conditions. The drying period may be significantly longer in low temperature and high relative humidity.

    If you have questions about EWI-076 Premium Bio Silicone Render – 25kg please call us on 02038839057! You can also text us back in our live chat.

    Please find all datasheets in PDF & BROCHURES section.

    Bee with us!! 02038839057


    InsulationBee Shop

    EWI-076 Premium Bio Silicone Render – 25kg

    Write a review

    Note: HTML is not translated!
        Bad           Good

    Get best price of EWI-076 Premium Bio Silicone Render – 25kg?

    When you order from opencartworks.com, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order's shipment. You can choose your preferred shipping method on the Order Information page during the checkout process.

    The total time it takes to receive your order is shown below:

    The total delivery time is calculated from the time your order is placed until the time it is delivered to you. Total delivery time is broken down into processing time and shipping time.

    Processing time: The time it takes to prepare your item(s) to ship from our warehouse. This includes preparing your items, performing quality checks, and packing for shipment.

    Shipping time: The time for your item(s) to tarvel from our warehouse to your destination.

    Shipping from your local warehouse is significantly faster. Some charges may apply.

    In addition, the transit time depends on where you're located and where your package comes from. If you want to know more information, please contact the customer service. We will settle your problem as soon as possible. Enjoy shopping!

    All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

    Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlandsand Islands, a member of our helpline team will contact you prior to processing your ordershould an additional delivery charge apply.

    While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

    Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

    pdf brochures
    Size Chart