£19.15Each (exc VAT)
Loctite 495/20G – Instant Adhesive For General Purpose
Loctite 495 Instant Adhesive – General purpose, low viscosity.
Loctite 495 is a general purpose cyanoacrylate instant adhesive.
Chemical Type: ethyl cyanoacrylate
Appearance (uncured): Transparent, colorless to straw colored liquid
Components: One part – requires no mixing
Key Substrates: Metals, Rubbers and Plastics
Typical Properties of Uncured Material
Specific Gravity @ 25°C 1.1
Viscosity, Cone & Plate, mPa·s (cP):
–Temperature: 25°C, Shear Rate: 3,000: 20 to 45
Viscosity, Brookfield – LVF, 25°C, mPa·s (cP):
–Spindle 1, speed 30 rpm: 20 to 60
Typical Performance of Cured Material
After 24 hours @ 22°C
Lap Shear Strength: ISO 4587
Steel (grit blasted): N/mm² 14.2 (psi) (2,060)
Aluminum (grit blasted): N/mm² 10.8 (psi) (1,570)
Zinc dichromate: N/mm² 5.9 (psi) (860)
ABS: N/mm² 7.9 (psi) (1,150)
PVC: N/mm² 8.7 (psi) (1,260)
Polycarbonate: N/mm² 8 (psi) (1,160)
Phenolic N/mm² 9.9 (psi) (1,440)
Neoprene: N/mm² 1 (psi) (145)
Nitrile: N/mm² 1.3 (psi) (190)
Block Shear Strength: ISO 13445
Polycarbonate: N/mm² 8.4 (psi) (1,220)
ABS: N/mm² 22.3 (psi) (3,230)
PVC: N/mm² 2.9 (psi) (420)
Phenolic: N/mm² 16.0 (psi) (2,320)
Tensile Strength, ISO 6922:
Buna-N: N/mm² 13.7 (psi) (1,990)
“T” Peel Strength: ISO 11339
Steel (degreased): N/mm 0.5 (lb/in) (2.8)
After 10 seconds @ 22°C
Tensile Strength: ISO 6922
Buna-N: N/mm² ≥6.0 (psi) (≥870)
Please store this product in the unopened container in a dry location.
Further storage information may be indicated on the product container labeling.
This product is not recommended for use in pure oxygen and/or oxygen rich systems and should not be selected as a sealant for chlorine or other strong oxidizing materials.
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