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), 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 |
RECOMMENDED FOR BONDING
| COMPOSITES | Composites | Metals | Thermoplastics |
|---|---|---|---|
|
Epoxy |
Aluminum |
Acrylics |
|
|
Polyester/DCPD |
Carbon Steel |
PVC/CPVC |
|
|
Vinyl Ester |
Stainless Steel |
Styrenics |
|
|
Gelcoats |
Coated Metals |
|
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℉ |
