Bond It – Exterior Render Pregrit Bonding Coating for External Walls – 10L (BDEPG10)

Bond It Render Pregrit External Rendering Bonding Agent Paint Coating 10L

MPN: BDEPG10

Barcode: 5060021361073

A 10L pre-grit bonding agent for preparing surfaces before rendering, offering improved adhesion on challenging substrates like concrete and brickwork.

Who This Product Is For

This product is designed for both professional tradespeople working on construction projects and individuals undertaking rendering work. It suits those preparing surfaces for render application, whether on exterior walls or interior spaces.

The bonding agent is appropriate for jobs requiring proper surface preparation on challenging substrates where standard render adhesion may be insufficient. It works for both large-scale construction tasks and smaller renovation projects.

Key Features

• Contains sand aggregate for improved bond between render and smooth or non-porous surfaces
• Ready-to-use formula requiring no mixing or dilution
• Single-coat application for time and resource efficiency
• Waterproof protection suitable for exterior walls exposed to weather conditions
• Light green pigmentation for clear identification of treated areas during application
• Suitable for use on concrete, brickwork, light blockwork, and similar substrates

Practical Applications

This bonding agent prepares surfaces for rendering across various applications:

• Preparing smooth concrete surfaces for rendering
• Priming brickwork and blockwork for better adhesion
• Creating a stable key on low-porosity or difficult substrates
• Waterproofing external walls before applying a render coat
• Supporting internal applications where surface preparation is important

How This Fits Into a Typical Job

This bonding agent is used during the surface preparation stage before render application. It creates an adhesion layer on challenging substrates, allowing subsequent render coats to bond securely.

The typical workflow involves cleaning the surface, applying the bonding agent, allowing it to cure for at least six hours, then applying the render coat. The light green colour provides visual confirmation of complete coverage before proceeding.

Specifications

• Pack size: 10 litres
• Formula: Ready-to-use, pre-grit bonding agent
• Application: Single coat, brush or roller application
• Colour: Light green pigmentation
• Suitable substrates: Concrete, brickwork, light blockwork, similar materials
• Minimum application temperature: +5°C
• Drying time: Minimum 6 hours before render application

Not Suitable For

• Application in temperatures below +5°C
• Surfaces not mentioned in the substrate list without prior testing
• Areas requiring immediate render application before proper curing time
• Use as a final finish coat rather than a bonding agent

Application Instructions

1. Preparation: Ensure the surface is clean and dry. Brush down the wall with a churn brush to remove dust, grease, and loose material. Remove any flaking material to create a sound base.
2. Stirring: Thoroughly stir the product before use to achieve consistent texture.
3. Application Temperature: Only apply when the temperature is above +5°C.
4. Application: Using a brush or roller, apply an even coat to the surface without diluting the product.
5. Drying Time: Allow a minimum of six hours for the coating to cure before proceeding with rendering. Apply the render with a plastering trowel once the surface is ready.
6. Clean-Up: Wash any splashes on adjacent surfaces immediately using warm, soapy water to prevent permanent marks.

Storage and Handling

• Store in a cool, dry place away from direct sunlight or freezing temperatures
• Reseal the container tightly after use to maintain product quality
• Avoid prolonged exposure to humid environments to prevent extended drying times

Order today for a product that prepares surfaces effectively for rendering projects.

• Specification

  Weight	15 kg
  Reference Code	BDEPG10
  Colour	Light green
  Size	10 litre
  Manufacturer	Bond It
  Type	External Render Bonding Agent Coating
  Range	Builders Complete

• Product FAQs

  Q: What surfaces can I use this bonding agent on?
  A: This product is ideal for concrete, brickwork, and light blockwork. It also works effectively on smooth or low-porosity substrates, providing a solid base for rendering.
  Q: Is this product suitable for damp environments?
  A: While it offers waterproof properties, it is not a damp-proof membrane and should not be used in areas subject to continuous dampness.
  Q: How many coats are required for optimum results?
  A: Only one coat is needed for effective coverage and adhesion. Ensure the surface is properly prepared before application for the best outcome.
  Q: Can I dilute the product to cover larger areas?
  A: No, this product must not be diluted as it is formulated for maximum effectiveness in its ready-to-use state.
  Q: How do I clean up after application?
  A: Before the product dries, clean tools and any accidental splashes on adjacent surfaces with warm, soapy water. Once dry, it will not be removable.
  Q: What happens if the temperature drops below +5°C during application?
  A: Applying the product below +5°C may affect its curing process, reducing performance. Always ensure the application temperature is suitable.

• Downloads

  Bond It Pregrit Exterior Render Pre Grit Technical Data Sheet
  Bond It Pregrit Exterior Render Pre Grit Safety Data Sheet