Parson Adhesives PARTITE 7420 – 2-Part Structural Adhesive System (10:1 Ratio, Blue)

Adhesive Cartridges Sold by the Case of 12 | Accessories Available Separately

Parson Adhesives PARTITE 7420 is a high-performance, two-part structural adhesive system engineered for fast curing, exceptional bond strength, and long-term durability in demanding commercial and industrial applications. Featuring a 10:1 mix ratio and a visible blue color, PARTITE 7420 allows for precise application control, visual mix verification, and rapid production turnaround.

Manufactured by Parson Adhesives, PARTITE 7420 is UL certified and formulated for high toughness with excellent resistance properties. With a short working time and quick fixture set, it is ideal for sign fabrication, industrial assembly, and structural bonding where speed and reliability are critical. Adhesive cartridges are sold as cases of 12, making this system well-suited for production environments and high-volume users.

Key Features & Benefits

• Two-part structural adhesive with a 10:1 mix ratio
• Fast working time of 4–6 minutes for efficient assembly
• Fixture time of approximately 15–18 minutes
• High shear strength ranging from 2,200 to 3,500 PSI
• Blue color provides visual confirmation of proper mixing
• UL certified for trusted commercial and industrial use

Adhesive Cartridge Options

(Sold as Case of 24 for 50 ml Cartridges)

• 50 ml Cartridges – Ideal for small-scale projects, repairs, and precision bonding
• 490 ml Cartridges – Designed for higher-volume fabrication and production work

Available Part Numbers:
• PA742050 (Case of 24) – PARTITE 7420, 50 ml cartridges
• PA7420490 (Case of 12) – PARTITE 7420, 490 ml cartridges

Compatible Accessories (Sold Separately)

Mixing Tips (Pack of 48 for 50ml)

• Parson Adhesives Mixing Tip 705-16L
– 16-element static mixer
– For 50 ml cartridges
– 10:1 ratio
– Item Number: PA70516L
– Manufacturer Part #: 705-16L

(Pack of 24 for 490ml)

• Parson Adhesives Mixing Tip 706-18T
– 18-element static mixer
– For 490 ml cartridges
– 10:1 ratio
– Item Number: PA70618T
– Manufacturer Part #: 706-18T

Recommendation:
• 2–3 mixing tips recommended per cartridge

Manual Dispensing Guns

• Parson Adhesives Manual Dispensing Gun 745
– For 50 ml cartridges
– 10:1 ratio
– Sold individually (1 gun)
– Item Number: PA745
– Manufacturer Part #: 745

• Parson Adhesives Manual Dispensing Gun 749
– For 490 ml cartridges
– 10:1 ratio
– Sold individually (1 gun)
– Item Number: PA749
– Manufacturer Part #: 749

Compared To / Equivalent Adhesives

Parson Adhesives PARTITE 7420 is commonly compared to and used as an alternative for the following two-part structural adhesives:

• Henkel (Loctite) AA H4500
• LORD 406/19
• Sci-Grip SG300-05
• IPS (Weld-On) Weld-On 30

PARTITE 7420 offers comparable fast cure speed, high structural strength, and excellent resistance properties, making it a competitive option for applications requiring rapid fixture time and dependable long-term performance.

Technical Specifications (Adhesive)

Manufacturer: Parson Adhesives
Adhesive Type: 2-Part Structural Adhesive
Mix Ratio: 10:1
Color: Blue
Working Time: 4–6 minutes
Fixture Time: 15–18 minutes
Shear Strength: 2,200–3,500 PSI
Certification: UL Certified
Packaging: Case of 12 cartridges
Category: Cements & Adhesives

Common Applications

• Bonding metals, plastics, and composite materials
• Sign fabrication and structural assembly
• Industrial manufacturing and maintenance
• Architectural and mechanical components
• Applications requiring fast cure and high bond strength

Parson Adhesives PARTITE 7420, combined with compatible Parson mixing tips and dispensing guns, delivers a complete, professional-grade adhesive system designed for speed, strength, and consistency in commercial and industrial bonding applications.