🔧 Industry Leader Since 1953 - Free Technical Support on All Orders!
+1-800-LOCTITE | [email protected]

Loctite - Trusted Packaging Manufacturer Since 1953

Over seven decades of innovation in adhesive technology. From inventing the first anaerobic adhesive to becoming the global standard in threadlockers.

Pioneering Adhesive Innovation

Founded in 1953 by Professor Vernon Krieble, Loctite revolutionized industrial fastening with the invention of anaerobic adhesive technology. What began in a Connecticut laboratory now serves over 1 million industrial customers in 100+ countries.

As a proud member of the Henkel Group since 1997, we combine our heritage of innovation with global resources. Our threadlockers, super glues, and sealants are the preferred choice of engineers in automotive, electronics, construction, and MRO industries.

1953

Founded

100+

Countries

1M+

Customers

500+

Products

Loctite Manufacturing Facility

Our Journey of Innovation

Key milestones in adhesive technology development

1953
Company Founded

Professor Vernon Krieble invents the first anaerobic adhesive in Hartford, Connecticut. Loctite Corporation established to commercialize the technology.

1963
Threadlocker 271 Launched

Introduction of Loctite 271 red threadlocker - high-strength permanent locking for critical fasteners. Quickly becomes industry standard in automotive and aerospace.

1972
Blue Threadlocker 242 Introduced

Medium-strength removable threadlocker 242 developed. Becomes best-selling product, with over 500 million bottles sold globally to date.

1997
Henkel Acquisition

Loctite joins the Henkel Group, gaining access to global distribution and R&D resources while maintaining brand identity and product innovation leadership.

2008
ISO 14001 Certification

All manufacturing facilities achieve ISO 14001 environmental certification. Launch of sustainability initiative reducing carbon footprint by 30% over next decade.

2024
Carbon-Neutral Connecticut Plant

Rocky Hill facility achieves carbon neutrality through renewable energy and offset programs. Launch of bio-based adhesive line with 30% renewable content.

Loctite by the Numbers

Global reach and manufacturing excellence

70+

Years of Innovation

100+

Countries Served

3,500+

Employees Worldwide

500+

Product Formulations

15

Manufacturing Facilities

200M+

Units Produced Annually

1,200+

Patents Held

ISO Certified

9001, 14001, REACH

Certifications & Quality Standards

Globally recognized for quality, safety, and environmental management

ISO 9001

ISO 9001
Quality

ISO 14001

ISO 14001
Environmental

REACH Compliant

REACH
Compliant

RoHS Certified

RoHS
Certified

NSF Certified

NSF/ANSI 51
Food Safe

UL Certified

UL Listed
Safety