LOCTITE 648 High Strength High Temperature Fast Cure Adhesive

LOCTITE Brand: LOCTITE

LOCTITE 648 is designed for the bonding of cylindrical fitting parts and is ideal for the retention of parts with a small clearance or interference fit. It cures when confined, in the absence of air, between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration.

LOCTITE 648 exhibits a robust curing performance, works on passive substrates as well as offering high-temperature performance and good oil tolerance.

  • High temperature resistance
  • Proven to be tolerant of minor contamination due to industrial oils
  • High strength on all metals, including passive substrates (e.g. stainless steel)
  • Ideal for retention of parts with a clearance or interference fit
  • Colour: Green
  • Max. gap size: 0.15mm
  • Service temperature range: -55 to +180°C
  • P1 NSF Reg. No: 148350
  • DVGW Approval (EN 751-1): NG 5146C00236
  • WRAS Approval (BS 6920): 0808532
  • Supplied in a 5ml, 10ml, 50ml or 250ml applicator
  • LOCTITE type 648
Description Image Product Buy Pricing (Ex VAT) Volume Type Strength Dispensing Method Agency approvals / certificates / specifications Colour Fixture time Gap fill Key characteristics Operating Temperature Recommended for use with Shear strength, Steel Viscosity
LOCTITE 1804416 648 High Strength High Temperature Fast Cure 50ml
LOCTITE 1804416 648 High Strength High Temperature Fast Cure 50ml
Standard range
Order code: 63-1585
MPN: 1804416

8 in stock, despatched same dayAdditional quantity lead time 8 days
1+ £47.55
Price per unit Ex VAT 		50ml Retainer High Bottle NSF P1 Reg. No 148350, DVGW (EN 751-1): NG 5146C00236, WRAS (BS 6920): 0808532 Green 3.0 min 0.15 mm Strength: high strength, Oil tolerant, Temperature resistant -55.0 °C - 180.0 °C ( -65.0 °F - 355.0 °F ) Metal: steel 27.0 N/mm² ( 3900.0 psi ) 500.0 mPa·s (cP)
LOCTITE 1804971 648 High Strength High Temperature Fast Cure 250ml
LOCTITE 1804971 648 High Strength High Temperature Fast Cure 250ml
Extended range
Order code: 87-7089
MPN: 1804971

Available to back orderBack-order availability date - 09/04/2026
1+ £181.55
Price per unit Ex VAT 		250ml Retainer High Bottle NSF P1 Reg. No 148350, DVGW (EN 751-1): NG 5146C00236, WRAS (BS 6920): 0808532 Green 3.0 min 0.15 mm Strength: high strength, Oil tolerant, Temperature resistant -55.0 °C - 180.0 °C ( -65.0 °F - 355.0 °F ) Metal: steel 27.0 N/mm² ( 3900.0 psi ) 500.0 mPa·s (cP)
Order codeVolume
63-158550ml
87-7089250ml


Trustpilot