LOCTITE 403 High Viscosity Low Bloom Low Odour Instant Adhesive

LOCTITE Brand: LOCTITE

LOCTITE 403 is a medium viscosity, low odour, low blooming alkoxyethyl-based instant adhesive which is particularly suitable for applications where vapour control is difficult. It provides rapid bonding of a wide range of materials, including metals, plastics and elastomers and is particularly suitable for bonding porous or absorbent materials.

  • Low odour for applications where vapour control is vital
  • Low bloom for cosmetic applications
  • Transparent and colourless
  • Well suited to porous substrates
  • Supplied in packs of 20g, 50g or 500g
Description Image Product Buy Pricing (Ex VAT) Dispensing Method Volume Application method Applications Chemical basis / base Fixture time, Steel Gap fill Key characteristics Operating Temperature Shear strength, Mild Steel (grit blasted) Technology Viscosity Type Colour
LOCTITE 1919337 403 Instant Adhesive - Low Bloom Low Odour Medium Viscosity 20g
LOCTITE 1919337 403 Instant Adhesive - Low Bloom Low Odour Medium Viscosity 20g
Standard range
Order code: 63-1076
MPN: 1919337

Despatched same day - 7 in stockAdditional quantity lead time 8 days
1+ £25.86
Price per unit Ex VAT 		Bottle 20g Instant Clear
LOCTITE 88227 403 Instant Adhesive Low Bloom Low Odour Medium Viscosity 50g
LOCTITE 88227 403 Instant Adhesive Low Bloom Low Odour Medium Viscosity 50g
Extended range
Order code: 87-7155
MPN: 88227

Available to back orderBack-order availability date - 29/07/2026
1+ £70.07
Price per unit Ex VAT 		Dispenser 50g Manual, Dispense system Bonding close fitting parts Alkoxyethyl 30.0 s 0.2mm Odor: low odor, Bloom: low bloom, Surface insensitive, Viscosity: medium viscosity, Gap filling -40.0 °C - 80.0 °C ( -40.0 °F - 175.0 °F ) 20.3 N/mm² ( 2950.0 psi ) Alkoxy cyanoacrylate 1200.0 mPa·s (cP) Instant Clear
LOCTITE 230691 403 Instant Adhesive Low Bloom Low Odour Medium Viscosity 500g
LOCTITE 230691 403 Instant Adhesive Low Bloom Low Odour Medium Viscosity 500g
Extended range
Order code: 87-7157
MPN: 230691

Available to back orderBack-order availability date - 29/07/2026
1+ £566.78
Price per unit Ex VAT 		Dispenser 500g Manual, Dispense system Bonding close fitting parts Alkoxyethyl 30.0 s 0.2mm Odor: low odor, Bloom: low bloom, Surface insensitive, Viscosity: medium viscosity, Gap filling -40.0 °C - 80.0 °C ( -40.0 °F - 175.0 °F ) 20.3 N/mm² ( 2950.0 psi ) Alkoxy cyanoacrylate 1200.0 mPa·s (cP) Instant Clear

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