Brandwave

Loctite vs OSI:Which is more popular?

In September 2026, Loctite had more branded searches than OSI among adhesive and sealant brands worldwide. Loctite had about 246,000 branded searches, while OSI had 1,600. Loctite made up 26.9% of all adhesive and sealant brand searches we track, and OSI accounted for 0.18%. When we asked ChatGPT and Google AI Overviews about adhesive and sealant brands, Loctite appeared in four of the five answers and OSI in two. Loctite was mentioned before OSI in four out of five answers.

Among adhesive and sealant brands worldwide in September 2026

Who do people search for more?

Loctite, about 154 searches for every 1 for OSI

Loctite 246K searchesOSI 1.6K searches

Who does AI mention more?

Loctite, mentioned in 4 of 5 answers, OSI in 2

Loctite in 4 of 5OSI in 2 of 5

Who does AI recommend more?

Loctite, named ahead of OSI in 4 of 5 answers

Loctite first in 4OSI first in 1

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Top adhesive and sealant brands in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Loctite was mentioned in four out of five: in all three ChatGPT answers and in one of the two Google AI Overviews. OSI was mentioned in two out of five: in one of the three ChatGPT answers and in one of the two Google AI Overviews. Loctite was listed before OSI in four out of five answers.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Loctite1st
  2. Gorilla Glue2nd
  3. Sika3rd
  4. OSI4th
  5. DAP5th
  6. Liquid Nails6th
  7. Araldite–
  8. Holdfast–
  9. Parfix–

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • Gorilla Glue5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Sika4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Loctite4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • DAP3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Liquid Nails2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • OSI2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Araldite0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Holdfast0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Parfix0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about adhesive and sealant brands

5 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in the United States on October 20, 2026.

Is Loctite or OSI more popular in search?

This chart shows how often people search Google for Loctite and OSI by name. Each line represents a brand's share of searches for all nine adhesive and sealant brands we track, month by month, from English-language searches worldwide.

Loctite and OSI among adhesive and sealant brands worldwide, by month

Share of searches by month for Loctite, OSI. The figures are in the table below the chart.

View monthly share of searches table
MonthSikaLoctiteGorilla GlueAralditeLiquid NailsHoldfastDAPOSIParfix
Oct 202536.6%24.5%20%9%4.9%4%0.63%0.16%0.16%
Nov 202533.5%27.3%18.3%10.1%5.5%4.5%0.49%0.14%0.14%
Dec 202535.2%23.5%19.3%10.6%4.7%5.8%0.53%0.12%0.15%
Jan 202632.7%26.7%17.9%9.8%5.4%6.6%0.58%0.1%0.14%
Feb 202633.5%27.4%18.3%10.1%4.5%5.5%0.5%0.11%0.14%
Mar 202636.8%24.6%16.5%9%4.9%7.4%0.54%0.13%0.16%
Apr 202633.1%27.1%18.2%10%5.4%5.4%0.52%0.14%0.14%
May 202632.7%26.8%17.9%12%5.4%4.4%0.5%0.14%0.14%
Jun 202633.5%27.4%15%12.2%5.5%5.5%0.61%0.14%0.11%
Jul 202632.4%26.5%17.8%11.8%5.3%5.3%0.6%0.14%0.14%
Aug 202632.7%26.7%17.9%11.9%5.4%4.4%0.63%0.17%0.14%
Sep 202632.9%26.9%18.1%12%5.4%3.6%0.71%0.18%0.14%

How has the Loctite and OSI comparison changed over the last 12 months?

3 findings
  • Loctite was ahead of OSI in every measured month of the 12 months ending September 2026.
  • Across the 12 months ending September 2026, Loctite’s share of searches among adhesive and sealant brands worldwide moved from 24.5% to 26.9%, and its estimated monthly branded searches held steady at 246K.
  • Across the 12 months ending September 2026, OSI’s share of searches among adhesive and sealant brands worldwide moved from 0.16% to 0.18%, and its estimated monthly branded searches held steady at 1.6K.

How did search popularity change for adhesive and sealant brands worldwide in September 2026?

0 changes

Neither Loctite nor OSI moved beyond provider rounding among adhesive and sealant brands in September 2026.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using Loctite’s and OSI’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

Loctite

1 branded search term

  • loctite

OSI

1 branded search term

  • osi caulk

How the Brand Demand Index is measured

Other head-to-heads among adhesive and sealant brands

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