WRP Borate Kit

$37.70

Professional borate wood preservative kit that mixes with water to help protect clean, exposed wood before consolidation and structural repair. Includes everything needed for fast, professional application as part of the WRP Wood Restoration System.

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Gloved hand mixing the WRP Borate Kit wood preservative in a pump sprayer before applying it to exposed wood.

PRODUCT OVERVIEW

What This Product Does

The WRP Borate Kit provides everything needed to mix and apply a professional borate wood preservative before structural wood repairs. Simply mix the borate concentrate with water in the included sprayer to create a protective treatment for clean, exposed wood.

Once applied, the borate solution penetrates bare wood fibers to help protect against fungal decay, wood rot, and wood-destroying organisms, creating the ideal foundation for long-lasting repairs.

  • Complete borate wood preservative mixing kit
  • Includes sprayer for fast, even application
  • Helps protect exposed wood from fungal decay and wood rot
  • Prepares wood for WRP Liquid A & B Wood Consolidant and structural repairs
  • Designed for interior and exterior wood restoration projects

WRP PRODUCT BENEFITS

Key Benefits

The WRP Borate Kit provides everything you need to quickly mix and apply a professional borate wood preservative, protecting clean, exposed wood before structural repairs begin.

Complete Mixing Kit

Includes the borate concentrate, spray bottle, and accessories needed to prepare and apply the preservative.

Deep Wood Protection

Helps protect exposed wood against fungal decay, wood rot, and wood-destroying organisms

Easy to Mix & Apply

Simply mix with water, shake, and spray onto clean, exposed wood before continuing the repair process.

Professional Results

Ideal for contractors, restoration professionals, painters, and homeowners repairing damaged wood.

WHERE TO USE

Applications

The WRP Borate Kit is ideal for protecting clean, exposed wood before consolidation and structural repair. Mix the solution and apply it to help create a durable, long-lasting repair.

Window Sills & Frames

Protect exposed wood in window sills, frames, and sash components before restoration begins.

Doors & Exterior Trim

Apply to doors, trim boards, fascia, soffits, and other exterior wood after cleaning and preparing the surface.

Columns, Beams & Structural Wood

Treat structural wood, beams, columns, and decorative millwork before consolidation and rebuilding.

DIY & Professional Repairs

Perfect for contractors, restoration professionals, painters, property managers, and homeowners repairing damaged wood.

APPLICATION GUIDE

How to Use the Borate Kit

1

Fill the Sprayer

Fill the included spray bottle with the recommended amount of clean water according to the product instructions.

2

Mix the Solution

Add the pre-measured WRP Borate concentrate to the sprayer using the included scoop and funnel. Secure the cap and shake thoroughly until fully mixed.

3

Apply to Bare Wood

Spray the mixed solution onto clean, exposed wood until evenly saturated. Pay close attention to end grain, cracks, joints, and other areas vulnerable to moisture.

4

Continue the WRP Repair System

Allow the borate solution to penetrate the wood before continuing with WRP Liquid A & B Wood Consolidant and the remaining repair steps.

WRP REPAIR SYSTEM

WRP Repair System Progress

1 Bio
Cleaner
2 Board
Defense
3 CuB / Cobra
Rods
Optional
4 Liquid
A & B
5 Dough
A & B
6 Topping /
Texture
7 Prime
& Paint
PRODUCT DETAILS

Specifications

Quick product information about the WRP Borate Kit and its intended use.

Product TypeBorate Wood Preservative Kit
UseProtects bare wood before repair
ApplicationMix with water and spray
Kit IncludesBorate concentrate, sprayer, scoop, funnel, sponge, and instructions.
Indoor / OutdoorYes
Compatible WithComplete WRP Wood Restoration System

WRP Pro Tip

Mix only the amount of borate solution you expect to use that day. Shake the sprayer periodically during application to keep the solution evenly mixed and ensure consistent coverage.

Safety Information

Read the Safety Data Sheet (SDS) before mixing or applying the product. Wear gloves and eye protection, avoid inhaling spray mist, and use only as directed on the product label.

COMMON QUESTIONS

Frequently Asked Questions

What is the WRP Borate Kit used for?

The WRP Borate Kit is used to mix and apply a professional borate wood preservative that helps protect clean, exposed wood against fungal decay, wood rot, and wood-destroying organisms before structural repair.

How do I mix the Borate Kit?

Add the recommended amount of borate concentrate to the included sprayer filled with water, then shake thoroughly before application. Follow the product instructions for the correct mixing ratio.

Can the Borate Kit be used indoors and outdoors?

Yes. The WRP Borate Kit is suitable for both interior and exterior wood restoration projects.

How long should I allow the solution to penetrate?

Allow the borate solution to fully penetrate the wood before continuing with the next step of the WRP Wood Restoration System.

What product comes after using the WRP Borate Kit?

After applying WRP Board Defense with the Borate Kit, continue with WRP Liquid Wood Consolidant before rebuilding the repair.

Product Documents

Need More Help?

Visit our Resources Center for Board Defense technical documents, application guides, instructional videos, and professional wood restoration resources.

Professional Borate Wood Protection

The WRP Borate Kit is a professional-grade wood preservative system designed to protect clean, exposed wood before structural repairs begin. Simply mix the borate concentrate with water in the included sprayer to create a treatment that penetrates wood fibers and helps protect against fungal decay, wood rot, and wood-destroying organisms.

As an important step in the WRP Wood Restoration System, the Borate Kit is applied after the wood has been cleaned and prepared. Treating exposed wood before consolidation and rebuilding helps create stronger, longer-lasting repairs while protecting the remaining sound wood.

Ideal Applications

  • Window sills and frames
  • Doors and door frames
  • Exterior trim and fascia
  • Columns and beams
  • Historic restoration projects
  • Wood siding
  • General wood restoration

Where the WRP Borate Kit Fits in the WRP System

The WRP Borate Kit is used after cleaning damaged wood with

WRP Bio-Cleaner
.
It helps apply

WRP Board Defense

to exposed wood before strengthening the repair with

WRP Liquid Wood Consolidant
.

Using the Borate Kit helps ensure even application as part of the

WRP Wood Repair System
.

Helpful Wood Repair Resources

Learn more about using this product as part of a complete, professional wood repair with these related WRP guides:

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