SET-3G™ High-Strength Epoxy Adhesive
SET-3G is the latest innovation in epoxy anchoring adhesives from Simpson Strong-Tie. Formulated to provide superior performance in cracked and uncracked concrete at elevated temperatures, SET-3G installs and performs in a variety of environmental conditions and temperature extremes. The exceptional bond strength of SET-3G results in high design strengths.
Key Features
- Exceptional performance — superior bond-strength values at long-term elevated temperature of 110°F (43°C) using optimized drill bit diameters
- Tested and assessed in accordance with ICC-ES AC308 and ACI 355.4 for use in cracked and uncracked normal-weight and lightweight concrete
- Design flexibility — can be specified for dry or water-saturated conditions when temperatures range from -40°F (-40°C) to 176°F (80°C)
- Jobsite versatility — can be installed in dry, water-saturated or water-filled holes in base materials with temperatures between 40°F (4°C) and 100°F (38°C)
- Maximized production and safety — qualified for installation using the Speed Clean™ DXS dust extraction drilling system as an alternative to the conventional blow-brush-blow hole-cleaning method
- Wire brush hole-cleaning system for conventional blow-brush-blow cleaning method
- Available in two cartridge configurations for maximum versatility — 8.5 oz. coaxial or 22 oz. side-by-side cartridges dispensed using manual, battery or pneumatic dispensing tools
Product Descriptions
- 1:1 ratio, two-component, high-strength, epoxy-based anchoring adhesive formula
- Low-odor formulation
- Manufactured in the USA using global materials
Included Parts
| Model No. | Option | Packaging Qty. | Carton Qty. | Compatible Tools |
|---|---|---|---|---|
| SET3G10 | 8.5 oz. single cartridge | 1 | 12 | CDT10S dispensing tool / EMN22i mixing nozzle |
| SET3G22-N | 22 oz. side-by-side cartridge | 1 | 10 | EDT22S, EDTA22P, EDTA22CKT dispensing tools / EMN22i mixing nozzle |
Specification Compliance
OSHA Silica Dust Compliance Regulations
SET-3G is code listed to work with the Speed Clean™ DXS dust extraction system. This cleaning system cuts out the dusty, time-consuming "blow-brush-blow" hole-cleaning process.
Automating dust removal also reduces the reliance on the installer to perform the cleaning process, thereby increasing the likelihood that anchors will be installed correctly.
- Faster: One worker can drill faster and "clean" holes at the same time rather than having two people on the task
- Safer: No more airborne dust shooting out of holes from cleaning with compressed air
Applications
- Threaded rod anchor and rebar dowel installations in cracked and uncracked concrete under a wide variety of environmental installation and use conditions
- Installation in downward, horizontal and upwardly inclined (including overhead) orientations
- Qualified for use in structures assigned to Seismic Design Categories A through F
Product Includes
- SET3G22-N — One EMN21i mixing nozzle and one extension are supplied with each cartridge
- SET3G10 — Two EMN22i mixing nozzles and two nozzle extensions are supplied with each cartridge
Color
- When properly mixed, SET-3G will be a uniform gray color
Storage Conditions
- Store between 45°F (7°C) and 90°F (32°C)
Shelf Life
- Two-year shelf-life for unopened cartridges stored between 45°F (7°C) and 90°F (32°C)
VOC
- Volatile organic compound (VOC) — 1.9 g/L
Installation
- Surfaces to receive epoxy must be clean.
- Base-material temperatures must be 40°F (4°C) or above at the time of installation. For best results, adhesive should be conditioned to a temperature between 70°F (21°C) and 80°F (37°C) at the time of installation.
- To warm cold adhesive, store cartridges in a warm, uniformly heated area or storage container.
- Mixed material can harden in the dispensing nozzle within 30 minutes at 70°F (21°C).
- Use only Simpson Strong-Tie mixing nozzles in accordance with Simpson Strong-Tie instructions. Modification or improper use of mixing nozzle may impair SET-3G adhesive performance.
- For full instructions, see Adhesive Anchoring Installation Instructions.
Note: When installing in holes drilled using the Simpson Strong-Tie® Speed Clean™ system with the appropriate HEPA vacuum equipped with an automatic filter cleaning system, wire brushes are not used.
Test Criteria
Anchors installed with SET-3G adhesive have been tested in accordance with ICC-ES Acceptance Criteria for Adhesive Anchors in Concrete Elements (AC308).
| Property | Test Method | Result* |
|---|---|---|
| * Material and curing conditions: 73 ± 2˚F, unless otherwise noted. | ||
| Consistency | ASTM C881 | Passed, non-sag |
| Heat deflection | ASTM D648 | 147°F |
| Bond strength (moist cure) | ASTM C882 | 3,306 psi at 2 days |
| Water absorption | ASTM D570 | 0.13% |
| Compressive yield strength | ASTM D695 | 15,390 psi |
| Compressive modulus | ASTM D695 | 991,830 psi |
| Shore D durometer | ASTM D2240 | 84 |
| Gel time | ASTM C881 | 52 minutes |
| Volatile Organic Compound (VOC) | — | 1.9 g/L |
Cure Schedule1,2
| Concrete Temperature (°F) |
Concrete Temperature (°C) |
Gel Time (min.) | Cure Time (hr.) |
|---|---|---|---|
| 1. For water-saturated concrete, the cure times must be doubled. 2. For installation of anchors in concrete where the temperature is below 70°F (21°C), the adhesive must be conditioned to a minimum temperature of 70°F (21°C). |
|||
| 40 | 5 | 120 | 192 |
| 50 | 10 | 75 | 72 |
| 60 | 16 | 50 | 48 |
| 70 | 21 | 35 | 24 |
| 90 | 32 | 25 | 24 |
| 100 | 38 | 15 | 24 |
Codes
- ICC-ES ESR-4057 (Concrete)
- City of Los Angeles (See ICC-ES ESR-4057)
- State of Florida FL17449 (Concrete)
- AASHTO M235 and ASTM C881, Types I and IV, Grade 3, Class C
- NSF/ANSI Standard 61 (300 in.2 / 1,000 gal.)
Related Links
- Anchoring Systems Technical and Installation Notes
- Adhesive Cartridge Estimator
- Anchor Designer™ Software for ACI 318, ETAG and CSA
- Strong-Rod™ Uplift Restraint System — Anchorage Adhesives
- Learn More: Resources, SE Blog and OSHA Silica Dust Exposure Provisions
- Safety Data Sheets for SET-3G
- Contact Simpson Strong-Tie
Related Literature
-
SET-3G™ High-Strength Anchoring AdhesiveF-A-SET3G18A flier providing information on the SET-3G anchor adhesive.Flier -
Code-Compliant Sill Plate Anchorage SolutionsT-A-SILPLANCH18A technical bulletin providing sill plate anchorage solutions for engineered and prescriptive applications into concrete and grout-filled concrete masonry units.Technical Bulletin -
Volatile Organic Compound (VOC)T-A-VOC18A technical bulletin providing information regarding Simpson Strong-Tie anchor adhesive products' VOC grams/liter measurements.Technical Bulletin -
Substitution of SET-3G™ for SET-XP® and SET® for Anchorages to ConcreteL-A-3GSUBXP18This letter details the substitution of SET-3G adhesive in place of SET-XP and SET adhesives.Engineering Letter -
Safety Data Sheet for SET-3GSDS-SET_3G-NA-ENGIntended to provide information for use in workplace chemical management; information such as physical properties; hazards; protective measures; precautions for handling, storing, and transportation.SDS -
Ficha de Datos de Seguridad para SET-3GSDS-SET_3G-NA-ESDiseñado para dar información útil en la gestión de químicos en el lugar de trabajo; p.ej. propiedades físicas; riesgos; medidas de protección; precauciones para manejo, almacenamiento y transporte.SDS -
Fiche de Données de Sécurité pour SET-3GSDS-SET_3G-NA-FRCAPrévu pour fournir de l’information sur la gestion des produits chimiques au travail comme propriétés physiques, dangers, mesures de protection et précautions de manipulation, stockage et transport.SDS -
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