23660075_TDS.pdf

BUILDING TRUST Ds
Adekit A 236 with -25 minute (Fast) or -125 minute (Slow) hardeners
POLYURETHANE ADHESIVE SYSTEM
FOR LARGE COMPOSITE PARTS BONDING
DESCRIPTION
Bonding of large composite parts (RTM, SMC, GRP, Laminate), metallic structures, plywood for application
requiring high performances and flexibility in transport industries (truck, bus) and Marine (hull bonding,
deck bonding, interior design). Two cure speeds available : Adekit A 236 25 (25 minute) and Adekit A
236 – 120 (120 minute).
PROPERTIES
= Non sagging paste product with gap == _Qdor and solventfree
fill up to 30mm in vertical and Long open time with reduced handling
ceiling application; 60mm in horizontal time
= Two separate cured color = Usabl h tic dit
options/mixing colors depending on sable with pneumatic dispensing guns
. . = Comes in 400 ml, 600 mi cartridges or
system used (25 minute or 120 minute). drum units
= Excellent strength to dynamicloads
(vibration and impact)
PHYSICAL PROPERTIES (Adekit A236-25)
Composition Adekit A 236-25 Adekit A 236-25 MIXED
Polyol Isocyanate
Mix ratio by weight 92 100
Mix ratio by volume at 25 C 100 100
Aspect Paste Paste Paste
Color Black Beige Light Gray
Viscosity 25 C (25 C) 160,000 260,000 40,000 – 70,000 Paste
Density at 25 C Ibs/gal ASTM D792 (10.7) (11.7) (11.2)
(g/cc) 1.29 1.40 134
Pot life (50 g.) (minutes) Brookfield 25-35
Sag on 40 mm bead <5% TECHNICAL DATA SHEET Adekit A 236 February 19, Version 03 /2019 BUILDING TRUST 2