SCIGRIP / Arjay Technologies

SG230 HV

Our most flexible adhesive,  bonds well to many substrates with little to no surface preparation.  It’s a key player in structural marine bonds around the world that require a large bead size with non-sag characteristics and flexible working times. 

Critical Bonds that Work the Way You Do

SG230’s Flexible Working Times and Reduced Emmissions Mean a Tough, Nearly Odorless Bond on Your Terms

SCIGRIP® SG230 Adhesive is the flexible solution that combines just one adhesive with a choice of 5 different activators to create custom working times that will match any demanding marine bonding workflow.  This innovative adhesive has low emissions and requires little to no surface preparation.  Furthermore, its predictable cure dries tack-free with no residual odor.  You get the tough, permanent bond you expect, a cleaner workplace, and a dependable adhesive that works the way you do.

Performance Benefits

  • Unique high viscosity formula “stays put” on vertical surfaces
  • Reduced emissions, less offensive odor
  • Minimal suface preparation
  • Improved tack free cure with little to no residual odor
  • Excellent environmental resistance
  • Bonds to range of substrates: thermoplastics (Acrylic, PVC, ABS), thermoset composites (vinyl ester, polyester, gelcoats, and epoxy), primed metals, and coated metals.

Choose a Working Time that Works for You

SG230 comes in 30, 40,60,80, and 110 minute working times. Just request the correct bulk or cartridge, adhesive and activator as shown under the working & fixture times of the technical data.

SG230 in Action

SG230 HV Adhesives in Key Structural Bonding Processes at Ferretti Group


Thanks to its application characteristics and excellent mechanical performance it was a perfect match for the hull manufacturing process used in the Ferretti assembly lines.

Read the Press Release

Availability

Table Header REGULAR
SG230 Methacrylate Adhesive
5 Gal Pail | 55 Gal Drum
Multiple Working Time Formulas Available

TECHNICAL DATA

SG230 HV

METHACRYLATE ADHESIVE

RECOMMENDED FOR BONDING

COMPOSITES Composites Metals Thermoplastics
Epoxy
Aluminum
ABS
Polyester/DCPD
Carbon Steel
Acrylics
Vinyl Ester
Stainless Steel
PVC/CPVC
Gelcoats
Coated Metals
Styrenics

WORKING PROPERTIES

GEL TIME Adhesive Activator Working Time Fixture Time
SG230 HV A
SG605 B
25-35 min
45-55 min
SG230 HV A
SG214 B
25-45 min
60-75 min
SG230 HV A
SG216 B
50-70 min
140-170 min
SG230 HV A
SG218 B
70-90 min
180-210 min
SG230 HV A
SG220 B
100-130 min
260-312 min

TYPICAL PHYSICAL PROPERTIES

RECOMMENDED FOR SG230 SERIES
Uncured
Part A
Adhesive
Part B
Activator
A+B
Mix
Color
White
Gray
Gray
Mix Ratio
Volume
10
1
-
Mix Ratio
Weight
8.4
1
-
Density, g/cc
0.97
1.15
0.99
Density
lb/gallon
8.09
9.60
8.25
Vicosity
cps
900,000-
1,400,000
120,000-
180,000
-

TYPICAL CURED PROPERTIES

GEL TIME
Tensile Strength
3,000-3,500 PSI
(21-24 MPa)
Maximum Tensile Elongation
100-150%
Tensile Modulus
80,000-103 ,000 PSI
(55-710 MPa)
Cohesive Shear Strength
2,000-2,500 PSI
(15-17 MPa)
Service Temperatures
-40 to 180℉