Loctite Loctite 7257 Grey Sealant Liquid 4.9 kg Bucket

RS Stock No.:: 708-1920
Mfr. Part No.:: 1255001
Brand:: Loctite

Loctite Loctite 7257 Grey Sealant Liquid 4.9 kg Bucket

Subtotal (1 unit)*

£107.61

(exc. VAT)

£129.13

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

3 unit(s) ready to ship from another location
Plus 17 unit(s) shipping from 16 March 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£107.61

*price indicative

Every Fix Made Easy. Every Day.

Keep your operations running smoothly with our curated selection of high‑performing tools, equipment and consumables—built for everyday maintenance tasks through to mission‑critical repairs. Whatever the job, our trusted range is ready to go when you are.

Shop the Maintenance Essentials

RS Stock No.:: 708-1920
Mfr. Part No.:: 1255001
Brand:: Loctite

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Loctite
	Product Type	Sealant
	Colour	Grey
	Application	Concrete
	Package Size	4.9 kg
	Package Type	Bucket
	Food Processing Safe	No
	Trade Name	Loctite 7257
	Cure Time	22 min
	Product Form	Liquid
	Standards/Approvals	No
	Base Chemical	Cement Sealant
	Maximum Operating Temperature	1090°C
	Minimum Operating Temperature	26°C

	Select all
	Brand Loctite
	Product Type Sealant
	Colour Grey
	Application Concrete
	Package Size 4.9 kg
	Package Type Bucket
	Food Processing Safe No
	Trade Name Loctite 7257
	Cure Time 22 min
	Product Form Liquid
	Standards/Approvals No
	Base Chemical Cement Sealant
	Maximum Operating Temperature 1090°C
	Minimum Operating Temperature 26°C

RoHS Status: Exempt

COO (Country of Origin):: US

Loctite Cement Sealant

The Loctıte 4.9kg cement sealant is a unique, two-component, rapid setting concrete repair and grouting system that outperforms conventional concrete repairs. A high performance, magnesium phosphate-based system cures faster than concrete and unlike concrete, it bonds to new and old concrete as well as most construction materials including wood and steel. This product does not use a water additive as the repair system can be applied at virtually any temperature without shrinkage and is freeze/thaw and de-icing salt resistant.

Features and Benefits

• Fast curing- Ready for use after 60 minutes

• Adheres to concrete, wood, glass, steel and building materials

• Cure time is 22 minutes

• Curing temperature ranges between -26°C and 46°C

Applications

• For filling holes, wide cracks, mounting detached handrails

• Mixed with concrete

• Repair of grouting bedplates

• Repair of columns and bridge decks

Certifications

• ANSI/ESD S20.20:2014

• BS EN 61340-5-1:2007