The K-Rend HP12 Base Coat is a versatile, high-performance render base designed for application on difficult substrates, including render carrier boards, dense blockwork, unpainted render, and brickwork. It utilises High Polymer Technology to enhance adhesion and water resistance, ensuring a robust base for all K-Rend finishes, including Scraped Texture, Thin Coat, Dash, Roughcast, and Brick Rend.
Ideal for both hand and machine application, the HP12 Base Coat is perfect for projects requiring a reliable stipple coat or a strong foundation for dense backgrounds. It offers exceptional durability, ensuring a smooth and long-lasting render finish, especially when used with K Rend R7 Primer for maximum performance. The use of Alkali Resistant Reinforcing Mesh is recommended at stress points like door and window reveals to ensure extra reinforcement.
Key Features & Benefits:
High Polymer Technology: Designed for enhanced performance on difficult substrates.
Difficult Substrate Compatibility: Perfect for dense backgrounds such as render carrier boards and brickwork.
Versatile Finish: Compatible with a range of K-Rend finishes, including Thin Coat.
Hand or Machine Application: Can be applied manually or using a machine for increased flexibility on-site.
Water Resistance: Improved water-resistant properties ensure long-lasting protection.
Reinforcement Ready: Can be used with Alkali Resistant Reinforcing Mesh at stress points for added stability.
Technical Specifications:
Coverage: Requires 8-11kg per m² (nominal thickness: 4-6mm)
Maximum Thickness: Up to 12mm on masonry substrates
Compressive Strength: CS IV (in accordance with BS EN 998-1)
Capillary Water Absorption: W2
Thermal Conductivity: P=50% - 0.61 W/mK
Application Instructions:
Apply as a primary coat where required, with thickness specified by the product guidelines.
Straighten using a Darby or straight edge to ensure uniform application of the next coat.
For best results, form a light key and allow 24 hours curing time before applying subsequent coats.
For unusual substrates, contact technical support for guidance.
Ideal Applications:
External rendering projects with difficult substrates
Residential and commercial buildings needing a robust, water-resistant base coat
Perfect for projects requiring a thin coat finish or other textured render styles
K-Rend
Plaster
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Delivery is free to Mainland England and Wales. Deliveries are chargable to Scotland.
Once the order is placed, our courier will call you within 3 working days to arrange a delivery date. If you do not hear from the courier within 3 days, please get in touch with us. The majority of deliveries are made within 7 days, occasionally a little longer during peak periods.
Deliveries are made between 08:00 and 18:00 on the day, we request the driver calls you one hour before with an advised time.
Delivery is made via a kerbside tail lift lorry, we cannot deliver to sloping ground as the tail lift must be able to lay flat.
The road must be wide enough for a lorry to fit down and free from obstruction, if there are any access restrictions, please contact us.
Deliveries must be signed for, please report any damages to us within 24 hours.
We offer all bricks with a tail lift offloading service, Please familiarise yourself with the information below.
Crane offloading is available as a premium service for some bricks.
FAQ
All of our C16 and C24 graded timber is regularised
Regularised timber is timber that has been processed to have a uniform shape and size. This means that the wood has been sawn and planed to remove any irregularities and ensure that each piece of wood has consistent dimensions. Regularised timber is often used in construction, particularly in the framing of buildings, as it is easier to work with and can be more efficiently installed than irregularly shaped timber.
We have one of the largest ranges of timber lengths, dimensions and grades available to buy online.
The variation you require will determine the exact lead time and delivery method.
Most orders arrive within 3-4 days, the maximum is 7 days. Please get in touch before you order if you need a specifc delivery date.
Delivery charges vary by postcode. To find out the delivery charge, add the item(s) you require to your basket and select CALCULATE SHIPPING at the bottom of the page.
Some orders are delivered on our own vehicles based in Leicestershire and Cheshire. We also use carriers including Yodel and Tuffnells. For some sizes and locations we use regional distributors.
If you'd prefer crane offloading rather than tail lift vehicle offloading for your brick order then this service is available for the majority of bricks that we sell. Charges are shown at checkout.
For deliveries of less than 6 packs then Taillift offloading is normally a more cost effective option
Downloadable information can be found here:
Armstrong Cheshire supply the full range of Catnic Lintels. If you don't see the lintel you need on our website, choose from the Catnic Lintel Selector Brochure and give us a call 01625 322269
Downloadable information can be found here:
K-Rend HP12 Base Coat 25kg – Polymer Render for Difficult Substrates - Armstrong Cheshire
The K-Rend HP12 Base Coat is a versatile, high-performance render base designed for application on difficult substrates, including render carrier boards, dense blockwork, unpainted render, and brickwork. It utilises High Polymer Technology to enhance adhesion and water resistance, ensuring a robust base for all K-Rend finishes, including Scraped Texture, Thin Coat, Dash, Roughcast, and Brick Rend.
Ideal for both hand and machine application, the HP12 Base Coat is perfect for projects requiring a reliable stipple coat or a strong foundation for dense backgrounds. It offers exceptional durability, ensuring a smooth and long-lasting render finish, especially when used with K Rend R7 Primer for maximum performance. The use of Alkali Resistant Reinforcing Mesh is recommended at stress points like door and window reveals to ensure extra reinforcement.
Key Features & Benefits:
High Polymer Technology: Designed for enhanced performance on difficult substrates.
Difficult Substrate Compatibility: Perfect for dense backgrounds such as render carrier boards and brickwork.
Versatile Finish: Compatible with a range of K-Rend finishes, including Thin Coat.
Hand or Machine Application: Can be applied manually or using a machine for increased flexibility on-site.
Water Resistance: Improved water-resistant properties ensure long-lasting protection.
Reinforcement Ready: Can be used with Alkali Resistant Reinforcing Mesh at stress points for added stability.
Technical Specifications:
Coverage: Requires 8-11kg per m² (nominal thickness: 4-6mm)
Maximum Thickness: Up to 12mm on masonry substrates
Compressive Strength: CS IV (in accordance with BS EN 998-1)
Capillary Water Absorption: W2
Thermal Conductivity: P=50% - 0.61 W/mK
Application Instructions:
Apply as a primary coat where required, with thickness specified by the product guidelines.
Straighten using a Darby or straight edge to ensure uniform application of the next coat.
For best results, form a light key and allow 24 hours curing time before applying subsequent coats.
For unusual substrates, contact technical support for guidance.
Ideal Applications:
External rendering projects with difficult substrates
Residential and commercial buildings needing a robust, water-resistant base coat
Perfect for projects requiring a thin coat finish or other textured render styles
K-Rend
Plaster
{PRODUCT_DESCRIPTION}
Delivery is free to Mainland England and Wales. Deliveries are chargable to Scotland.
Once the order is placed, our courier will call you within 3 working days to arrange a delivery date. If you do not hear from the courier within 3 days, please get in touch with us. The majority of deliveries are made within 7 days, occasionally a little longer during peak periods.
Deliveries are made between 08:00 and 18:00 on the day, we request the driver calls you one hour before with an advised time.
Delivery is made via a kerbside tail lift lorry, we cannot deliver to sloping ground as the tail lift must be able to lay flat.
The road must be wide enough for a lorry to fit down and free from obstruction, if there are any access restrictions, please contact us.
Deliveries must be signed for, please report any damages to us within 24 hours.
We offer all bricks with a tail lift offloading service, Please familiarise yourself with the information below.
Crane offloading is available as a premium service for some bricks.
All of our C16 and C24 graded timber is regularised
Regularised timber is timber that has been processed to have a uniform shape and size. This means that the wood has been sawn and planed to remove any irregularities and ensure that each piece of wood has consistent dimensions. Regularised timber is often used in construction, particularly in the framing of buildings, as it is easier to work with and can be more efficiently installed than irregularly shaped timber.
We have one of the largest ranges of timber lengths, dimensions and grades available to buy online. The variation you require will determine the exact lead time and delivery method.
Most orders arrive within 3-4 days, the maximum is 7 days.
Please get in touch before you order if you need a specific delivery date.
Delivery charges vary by postcode. To find out the delivery charge, add the item(s) you require to your basket and select CALCULATE SHIPPING at the bottom of the page. Some orders are delivered on our vehicles based in Leicestershire and Cheshire. We also use carriers including Yodel and Tuffnells. For some sizes and locations, we use regional distributors.
If you'd prefer crane offloading rather than tail lift vehicle offloading for your brick order then this service is available for the majority of bricks that we sell. Charges are shown at checkout.
For deliveries of less than 6 packs then Taillift offloading is normally a more cost effective option
Downloadable information can be found here:
Armstrong Cheshire supply the full range of Catnic Lintels. If you don't see the lintel you need on our website, choose from the Catnic Lintel Selector Brochure and give us a call 01625 322269
The K-Rend HP12 Base Coat (25KG Bag) is a versatile, high-performance preparation coat, designed for all K-Rend top coats, offering superior adhesion and water resistance.
K-Rend HP12 Base Coast 25kg
is backordered and will ship as soon as it is back in stock.
Couldn't load collection availability
Delivery charges will vary depending on your location.
To find out delivery cost to your postcode, add the products your require to your basket and then review your basket, entering the delivery postcode
We look to dispatch all products same-day where possible, we use a close network of couriers we have worked alongside for a number of years and will share any and all shipping updates with you directly.
The K-Rend HP12 Base Coat is a versatile, high-performance render base designed for application on difficult substrates, including render carrier boards, dense blockwork, unpainted render, and brickwork. It utilises High Polymer Technology to enhance adhesion and water resistance, ensuring a robust base for all K-Rend finishes, including Scraped Texture, Thin Coat, Dash, Roughcast, and Brick Rend.
Ideal for both hand and machine application, the HP12 Base Coat is perfect for projects requiring a reliable stipple coat or a strong foundation for dense backgrounds. It offers exceptional durability, ensuring a smooth and long-lasting render finish, especially when used with K Rend R7 Primer for maximum performance. The use of Alkali Resistant Reinforcing Mesh is recommended at stress points like door and window reveals to ensure extra reinforcement.
Key Features & Benefits:
High Polymer Technology: Designed for enhanced performance on difficult substrates.
Difficult Substrate Compatibility: Perfect for dense backgrounds such as render carrier boards and brickwork.
Versatile Finish: Compatible with a range of K-Rend finishes, including Thin Coat.
Hand or Machine Application: Can be applied manually or using a machine for increased flexibility on-site.
Water Resistance: Improved water-resistant properties ensure long-lasting protection.
Reinforcement Ready: Can be used with Alkali Resistant Reinforcing Mesh at stress points for added stability.
Technical Specifications:
Coverage: Requires 8-11kg per m² (nominal thickness: 4-6mm)
Maximum Thickness: Up to 12mm on masonry substrates
Compressive Strength: CS IV (in accordance with BS EN 998-1)
Capillary Water Absorption: W2
Thermal Conductivity: P=50% - 0.61 W/mK
Application Instructions:
Apply as a primary coat where required, with thickness specified by the product guidelines.
Straighten using a Darby or straight edge to ensure uniform application of the next coat.
For best results, form a light key and allow 24 hours curing time before applying subsequent coats.
For unusual substrates, contact technical support for guidance.
Ideal Applications:
External rendering projects with difficult substrates
Residential and commercial buildings needing a robust, water-resistant base coat
Perfect for projects requiring a thin coat finish or other textured render styles
High-Performance Base Coat for All K-Rend Finishes
The K-Rend HP12 Base Coat offers superior adhesion and water resistance, making it the ideal preparation for all K-Rend top coats. Featuring High Polymer technology, it performs exceptionally well on tough substrates such as render carrier boards, dense blocks, unpainted render, and brickwork. Pair it with K Rend R7 Primer for optimal results.
This versatile base coat can be hand or machine applied, ensuring a durable and smooth base, even on dense backgrounds. Perfect for stipple coats, HP12 Base Coat delivers a strong key, preparing surfaces for a wide range of K-Rend finishes.
Versatile and Easy to Apply
HP12 Base Coat is suitable for both hand and machine applications, adapting to various project requirements. Its high water resistance and advanced bonding make it a reliable choice for difficult substrates, ensuring a smooth, durable finish.
Enhanced Durability with Reinforcing Mesh
For added strength and durability, the incorporation of Alkali Resistant Reinforcing Mesh at stress points like door and window reveals helps prevent cracks, ensuring long-lasting performance on any surface.
Compatible with Multiple K-Rend Finishes
HP12 Base Coat works seamlessly with all K-Rend finishes, including Scraped Texture, Thin Coat, Dash, Roughcast, and Brick Rend. Whether you're tackling a residential or commercial project, it provides the perfect base for a flawless finish.
Reliable Performance on Challenging Substrates
Built with High Polymer technology, the HP12 Base Coat ensures excellent performance on dense or uneven surfaces, offering both water resistance and adhesion for long-lasting results.
Have a question?
If you have any questions about our products or would like to learn more about our shipping options please feel free to contact one of our team today.