LOCTITE 638 HIGH STRENGTH RETAINING COMPOUND - 50ML BOTTLE


Loctite 638 High Strength Retainer 10ml bottle also sold - see our special offers & listings

• This is one of the strongest retainers LOCTITE produce. 
• High strength retainer, used widely in industry for metal bonding.
• 50ml bottle is suitable for 40-50 joints.
  
  
  

Retaining Compound - high strength. General purpose. Fast curing.

Note: This product is not ideal when retaining two flat smooth surfaces together and is not to be used as a general light-purpose household glue.

LOCTITE 638 is designed for the bonding of cylindrical fitting parts, particularly where bond gaps can approach 0.25 mm. The product cures when confined in the absence of air between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration. It not only works on active metals but also on passive substrates, exhibiting robust cure performance. The product offers high-temperature performance and good oil tolerance, and tolerates minor surface contaminants.

Benefits 

High temperature resistance

Tolerates minor contaminants, including industrial oils

High strength on all metals, including passive substrates (e.g. stainless steel)

Ideal for shafts, gears, pulleys and similar cylindrical parts

P1 NSF Reg. No.: 123010

DVGW Approval (EN 751-1): NG-5146AR0619

WRAS Approval (BS 6920): 0511518

Technical Data

Colour: Green

Max. gap size: 0,25 mm

Service temperature range: -55 to +180°C

Tensile shear strength in N / mm²: > 25

Approvals: P1 NSF Reg. No.: 123010

DVGW Approval (EN 751-1): NG-

5146AR0619 

WRAS Approval (BS 6920): 0511518

Fixture time steel: 4 min

Thixotropy: No