Aerok 8030 adalah perekat epoksi struktural dua komponen dengan waktu kerja yang panjang, kekuatan kupas (peel strength) yang baik, dan daya rekat yang baik pada sebagian besar logam dan plastik.

It is ideal for applications that need a flexible adhesive to absorb impact and vibration and to withstand thermal expansion and contraction.

Specifications

Chemistry	Part A epoxy; Part B hardener
Colour	Part A white; Part B black; mixed black / dark grey
Viscosity @ 5 s⁻¹	Part A 69,000; Part B 50,000
Density	Part A 1.3 g/ml; Part B 1.1 g/ml
Mix ratio (by volume)	1:1
Working time	2–3 hours
Handling time (to 0.3 MPa overlap shear)	>10 hours
Time to full strength	7 days
Tensile strength at break (ASTM D638)	4.0 MPa
Elongation at break (ASTM D638)	120–140%
E-modulus (ASTM D638)	3.0 MPa
Shore D hardness (ASTM D2240)	50
Overlap shear, aluminium (IPA wiped / abraded / grit blasted)	7 / 8 / 10 MPa
Overlap shear, stainless steel (IPA wiped / grit blasted)	11 / 15 MPa
Overlap shear, GRP-epoxy (IPA wiped / abraded)	18 / 21 MPa
Shear strength retention, grit-blasted aluminium	100% at 25 °C; 39% at 50 °C; 21% at 100 °C
Pack sizes	50 ml, 200 ml and 400 ml cartridges; bulk

Typical values. Overlap shear specimens were cured for 3 days at 20 °C, 50% RH before testing.

How to use

• Mix Part A and Part B 1:1 by volume
• Working time 2–3 hours; full strength after 7 days
• Heat curing can be used to reduce curing time
• Abrading or grit blasting improves shear strength on most substrates

Typical applications

• Structural applications needing a flexible structural epoxy adhesive with extended working time
• Structural applications needing a slow-curing epoxy with increased flexibility to withstand impact, vibration and thermal expansion/contraction