Technical Documents
Specifications
Brand
LoctiteProduct Type
Retaining Compound
Trade Name
638
Application
Retaining, Bonding
Colour
Green
Product Form
Liquid
Package Type
Bottle
Package Size
50 ml
Cure Time
5 h
Strength
High
Standards/Approvals
No
Minimum Operating Temperature
-55°C
Maximum Operating Temperature
150°C
Specific Gravity
1.1
Base Chemical
Urethane Methacrylate
Country of Origin
Ireland
Product Details
Loctite 638 is a high strength retaining compound designed for the bonding of cylindrical parts where the bond gaps can approach 0.25 mm. The compound is used to fill the inner space between components and close-fitting metal surfaces. Loctite 638 cures in the absence of air to form a strong precision assembly and prevents loosening and leakage caused by shock and vibration.
A retaining compound is an anaerobic adhesive that can secure bearings, bushes and cylindrical parts into housings or onto shafts. The compound is applied as a liquid and is used to fill in the inner spaces of components forming a 100% contact between mating metal surfaces. Once cured the retaining compound forms a strong precision assembly
A retaining compound helps to achieve maximum load transmission capability and uniform stress distribution. Micro movements between parts are eliminated to prevent component damage and fretting corrosion which reduces the need to purchase costly replacement parts
Loctite 638 retaining compound offers a high resistance to dynamic, axial and radial loads. This feature makes Loctite 638 ideal for bonding cylindrical fitting parts, shafts, gears, pulleys and locking bushing and sleeves into housings and onto shafts.
Testing should be carried out prior to contact with styrene, acrylic and polycarbonate based plastics to ensure compatibility.
Stock information temporarily unavailable.
€ 69.54
€ 69.54 Each (Exc. VAT)
1
€ 69.54
€ 69.54 Each (Exc. VAT)
Stock information temporarily unavailable.
1
| Quantity | Unit price |
|---|---|
| 1 - 5 | € 69.54 |
| 6 - 14 | € 66.76 |
| 15+ | € 65.37 |
Technical Documents
Specifications
Brand
LoctiteProduct Type
Retaining Compound
Trade Name
638
Application
Retaining, Bonding
Colour
Green
Product Form
Liquid
Package Type
Bottle
Package Size
50 ml
Cure Time
5 h
Strength
High
Standards/Approvals
No
Minimum Operating Temperature
-55°C
Maximum Operating Temperature
150°C
Specific Gravity
1.1
Base Chemical
Urethane Methacrylate
Country of Origin
Ireland
Product Details
Loctite 638 is a high strength retaining compound designed for the bonding of cylindrical parts where the bond gaps can approach 0.25 mm. The compound is used to fill the inner space between components and close-fitting metal surfaces. Loctite 638 cures in the absence of air to form a strong precision assembly and prevents loosening and leakage caused by shock and vibration.
A retaining compound is an anaerobic adhesive that can secure bearings, bushes and cylindrical parts into housings or onto shafts. The compound is applied as a liquid and is used to fill in the inner spaces of components forming a 100% contact between mating metal surfaces. Once cured the retaining compound forms a strong precision assembly
A retaining compound helps to achieve maximum load transmission capability and uniform stress distribution. Micro movements between parts are eliminated to prevent component damage and fretting corrosion which reduces the need to purchase costly replacement parts
Loctite 638 retaining compound offers a high resistance to dynamic, axial and radial loads. This feature makes Loctite 638 ideal for bonding cylindrical fitting parts, shafts, gears, pulleys and locking bushing and sleeves into housings and onto shafts.
Testing should be carried out prior to contact with styrene, acrylic and polycarbonate based plastics to ensure compatibility.
