K11 Key Coat Base
- Coverage
- approx. 1.4kg per mm / per m2
- Application Temperature
- +3˚C to 25˚C
- Humidity
- Less than 95%
- Water Demand
- Approx. 4.5 to 6 litres per 25kg bag
- Unit Size
- 25kg Bag Waterproof Packaging
- Pot Life
- 1 Hour+
ecorend K11 Key Coat Base sets a new benchmark in high-performance primer base coats, engineered specifically for specifiers and contractors seeking excellence in rendering projects. This cement-based, fibre-reinforced product is meticulously crafted to deliver unparalleled adhesion across a range of substrates, making it a fundamental component for achieving a flawless and enduring finish.
Cutting-Edge Formulation
K11 Key Coat Base uses modern rendering technology, combining the strength of cement with advanced fibres to create a powerhouse of adhesion. Infused with high-quality polymers, it forms a resilient bond that ensures a secure and long-lasting bond between the substrate and the render coat.
Versatile Application
Designed to adhere seamlessly to multiple substrates, including concrete, blockwork, render carrier board, and lightweight block, K11 demonstrates remarkable versatility. This adaptability empowers contractors to confidently tackle a diverse range of projects, from new constructions to renovations. Please note, it is not an approved base for the following substrates: timber, metal, glass, below DPC, flat surfaces, insulation or render carrier board.
Ultimate Adhesion and Versatility
K11’s highly polymer-modified formula establishes an adhesion that surpasses conventional primer base coats. This exceptional bond ensures that the render coat adheres firmly, offering a level of reliability that is indispensable for professionals striving for excellence in their work.
Weatherproofing Excellence
K11 is fortified with weatherproofing capabilities (Capillary water absorption – W2) providing a robust shield against the elements. This ensures that your surfaces remain safeguarded from rain, wind, and temperature fluctuations, maintaining their integrity and visual appeal even in harsh weather conditions.
Breathable Protection
Our key coat base has a breathability that allows the substrate to expel moisture, crucial for preserving the structural integrity of the underlying surface. This feature not only prevents moisture buildup but also contributes to the long-term durability of the finish.
Ease of Application
With the aid of our cutting-edge trowel technology, our key coat base can be effortlessly applied by hand or spray, ensuring a smooth and efficient application process. This user-friendly aspect streamlines the workflow, allowing contractors to achieve professional results with ease.
We want to exceed your expectations and our Key Coat Base is no exception. Its excellent adhesion, versatility, and ease of application make it an indispensable tool for specifiers and contractors aiming for excellence in their rendering projects.
Professional/Trade Use
This product is designed and intended for use by professional tradespeople and within commercial construction applications. It is not designed or marketed as a general household consumer product.
Professional and business users must ensure that all residual product and associated packaging are managed responsibly through an appropriately authorised commercial waste or recycling service, in accordance with applicable waste management regulations. Waste arising from professional or commercial use must not be disposed of through domestic household waste streams.
Where the product is purchased or used by a private individual, any residual product or packaging must be disposed of responsibly and in accordance with local authority requirements. Packaging and residual material should not be placed in normal domestic kerbside waste or recycling unless specifically accepted by the relevant local authority. Where required, material should be taken to an authorised waste facility or household waste recycling centre that accepts the relevant waste type.
For further information on responsible disposal, please visit www.ecorend.co.uk/waste
Technical Details
| Coverage | approx. 1.4kg per mm / per m2 |
|---|---|
| Application Temperature | +3˚C to 25˚C |
| Humidity | Less than 95% |
| Water Demand | Approx. 4.5 to 6 litres per 25kg bag |
| Unit Size | 25kg Bag Waterproof Packaging |
| Pot Life | 1 Hour+ |
| Application Tool | Stainless Steel Trowel, 6mm Notched Trowel |
| Reaction To Fire | Class A1 |
| Dry Bulk Density | 1370 kg/m3 |
| Compressive Strength | CS IV |
| Water Vapour Permeability | µ ≤ 5/20 (BS EN 1745 Table A.12) |
| Water Absorption | W2 |
| Adhesion | ≥1.0 (FP) A/B |
| Thermal Conductivity | (λ10, dry) 0.45 W/mK (BS EN 1745 Table A.12, mean value; P = 50%) |
| Pallet Quantity | 40 |
| Recyclability | 100% Fully Recyclable Packaging |
