The World's First Protective Caulking Finger

Protect Your Fingers. Work Faster. Finish Better.

A simple innovation created by a decorator, designed to protect millions of tradespeople and DIY users.

Patent Pending
Korky Finger — protective silicone caulking finger with protective tip
The Problem

Caulking Has Always Been A Painful Job

For decades, decorators have used their bare fingers to smooth silicone and sealants. The result is always the same.

01Sore and damaged fingertips
02Blisters after long jobs
03Cuts and splinters
04Messy, chemical-stained hands
05Reduced working comfort
Sore and damaged fingertips from caulking without protection

The reality of bare-finger caulking on large projects

"After 15 years of caulking in the painting industry, I knew there had to be another solution."
— Founder, Korky Finger™
The Story Behind Korky Finger

15 years. Hundreds of metres. One solution.

During large new-build projects, smoothing hundreds of metres of coving, door frames, skirting boards, and window seals left my fingers damaged and painful. I searched for existing products, but nothing worked like the natural control of a human finger. Then I discovered a silicone finger product and modified it. The result? Korky Finger was born.

Read The Full Story
The Invention

Simple Design. Professional Results.

Component 01

Flexible Silicone Body

Fits different finger sizes
Comfortable for long periods
Washable and reusable
Creates smooth, professional finishes
Component 02

Protective Tip

Protects against splinters and sharp surfaces
Reduces direct contact with sealants
Adds structural durability
Precision tip for tight corners
Simple Process

How It Works

01

Prepare Surface

Clean and prepare the area to be caulked.

02

Wear Korky Finger

Place on your working finger — fits all sizes.

03

Smooth Caulk

Glide through sealant with natural control and precision.

04

Finish Faster

Protect your finger while improving productivity and results.

Market Opportunity

A Small Product With A Large Market

0

registered decorators in the UK alone

If only one finger was purchased monthly — that's 320,000 units per month from a single trade sector.

Distribution channels
Trade paint suppliersBuilders merchantsDIY retailersOnline marketplaces
Business Model

The Numbers Make Sense

Manufacturing Cost
£0.50
per unit
Retail Price
£5.99
per unit
Wholesale Price
£3.00
per unit to retailers
Retailer margin£2.99 per unit
Company margin£2.50 per unit
Target retail partners
B&QWickesToolstationScrewfix
Investment Opportunity

Join The Future Of Safer Caulking

Korky Finger is not just a tool. It is a solution created from real trade experience — ready to scale.

Manufacturing setup and tooling
Product certification and testing
Retail distribution and logistics
Marketing and trade launch
Global expansion