HB42 Ultimate Sealant & Adhesives

HB42 Ultimate ‘All-in-One’ Sealant & Adhesive Seals, Sticks & Fills. Based on the new generation of advanced hybrid polymer technology for outstanding adhesion and strength. HB42 can be used inside and outdoors, from sealing bathrooms to guttering. Unlike other sealants and adhesives, HB42 is odourless, anti-mould, food safe and has been GEV approved, recognised for its very low emissions. HB42 ‘Super’ Grab The Ultimate answer to fixing has an initial bond strength double that of most other grab adhesives, will bond to most substrates and will even bond in the wet.

HB42 ‘All-in-One‘ Adhesive & Sealant

HB42 ’All-in-One’ Sealant & Adhesive is the ultimate answer to sealing, fixing and filling. A “one-tube-does-all” product, designed to meet the complex demands of the construction industry. Based on advanced hybrid polymer technology, this trade strength sealant and adhesive offers outstanding performance across a wide range of industrial applications, including adhesion to glass, wood, stainless steel, aluminium, porcelain, UPVC, coated metal and polystyrene. HB42 can be used inside and outdoors, in the wet or dry! Odourless, food safe and recognised for its very low emissions, HB42 is one of the safest all-in-one sealants on the market.

Seals & Fixes • Holds 2.24 kg/cm² • Elasticity and Stretchability up to 300% • No Shrinking • Over Paint • Works in Wet • Low VOCs • Anti-fungal • Food Safe • Bonds to almost anything • Skins in only 10mins, fully cured in 24hrs


Available in: White, Clear, Invisible, Grey, Black and Brown

Sealing for bathrooms

Sealing for Windows

Sealing for Guttering

HB42 ‘Super Grab‘ Ultimate Adhesive

The Ultimate answer to fixing… is based on instant grab technology, a trade strength adhesive that will even bond in the wet, adhere to glass, wood, enamel, painted surfaces, plasterboard, coated metals, Perspex, concrete, plastics, PVCu, stainless steel and many more! For fixing large panels, wall boards, windowsills, dado rails, and bonding brick slips, claddings and sanitary fixtures – a complete, all purpose, fixing solution designed to eliminate the need for secondary support.

Instant Grab Technology • Bonds in Wet • Bonds heavy items • Elasticity and Stretchability up to 300% • No Shrinking • Solvent Free • Weatherproof • Internal & External Use • Low VOCs

HB42 Grab Adhesive

Super Grab Power

Double strength

Why HB42?

Unlike other sealants and adhesives, HB42 is odourless, food safe and has been GEV approved with its very low emission levels. HB42 is able to bond to almost anything, including lead. Recommended for use inside and outdoors, it works in wet conditions and even bonds underwater!

HB42 ‘All-in-One’ Sealant & Adhesive is multi-purpose: perfect for sealing joints around sanitary fixtures, windows and doors and can be easily over-painted. It can also be used for weatherproofing joints and fixing skirting, panels, windows, thresholds, and insulated materials. Go over to our How To Videos page to get advice and tips, and to see the many uses of HB42.

Get More with HB42

Premium Trade Products

“With HB42 the job is done right first time. HB42 provides a weatherproof, long-lasting seal, which we can over-paint soon after application. Using HB42 enabled us to finish jobs the same day – no service calls”

R Kirev, R G Windows Ltd

Read what they’re saying about HB42

“The biggest testament to HB42 is the amount of customers we have had try it, and then stick to it. No pun intended. It now outsells all other brands in all of our stores”

Joe Drago

Department Manager, Franchi PLC

Roger Bisby Testimonial

You can have confidence using HB42 for sticking, sealing and filling gaps and it works remarkably well”

Professional Builder Magazine

Roger Bisby

Builder and Journalist

…rapidly become a firm favourite with our commercial customers through its versatility, excellent strength and its very competitive pricing – a must have item for every toolbox.”

Frank Zazzi

General Manager, Nu-Line Builders Merchants

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