400ml epoxy chemical anchor designed for use in tropical weather conditions.
GU-500 400ml 3:1
High-Temperature Epoxy Anchoring Mortar
This 400ml epoxy chemical anchor, in a 3:1 injectable cartridge, is designed for rebar connections and heavy-duty anchoring. It's especially suitable for construction in tropical climates or during summer months.
The epoxy chemical anchor meets the demand for high strength, a wide temperature range, and non-standard installations in most cases. It has demonstrated outstanding tension performance in tests conducted by a German lab, according to EAD 330499-00-0601. This epoxy injection mortar is ideal for use both indoors and in unventilated areas. A 585ml option is also available in the product range.
Chemical Fixing System - Ultimate Performance Pure Epoxy Anchor
A high-performance epoxy mortar designed for heavy-duty anchoring in critical conditions. This advanced chemical anchor is ideal for applications requiring superior performance to ensure secure anchoring in dry, wet, uncracked, or cracked concrete, even under seismic conditions, temperature variations, or installation limitations. Tested in diverse anchoring scenarios at an ETAG-approved lab, we provide comparison reports to demonstrate its capabilities. Our epoxy injectable adhesive anchor is one of the strongest bonding fasteners available, meeting the growing demand for reliable anchoring solutions.
Specification of Pure epoxy chemical anchor
● Material: Pure Epoxy
● Model Number: GU-500
● Capacity: 400ml
● Mixing Ratio: 3:1
● Mixed Color: Orange
● Shelf Life: 18 months
● Standard Package: One cartridge with one mixer
● Other Accessory: Mixer, caulking gun, nylon sleeve, air pump, brush
Pure epoxy chemical anchor provides longer working time
● Performance testing by ETAG qualified lab according to EAD 330499-00-0601
● Ultimate bonded strength for wide-ranging high performance requests or particular conditions
● Good chemical resistance and better for high and low temperature
● Ideal for deep embedment
● Longer working time and no shrinkage
● Orange color for easy monitoring
● Styrene free, low odor and LEED tested for VOC (Volatile Organic Compounds)
● No health or safety concern to slow down your work
Epoxy Anchoring for Wall Extension, Building Facades, and Beam-to-Column Connections
High-strength epoxy anchoring adhesive is designed for use in both cold and warm temperatures. It is widely used in applications requiring strong anchoring, such as extending walls, attaching building facades, connecting beams to columns, and retrofitting or remodeling structures. Epoxy chemical anchoring offers an efficient and fast solution for strengthening existing structures, making it ideal for projects where high load-bearing capacity is needed. For large-scale projects, such as dams, bridges, highways, and tunnels, superior epoxy is essential for structural reinforcement, ensuring long-term stability and durability.
Injection Epoxy Mortar for Durable and Secure Anchoring
Our non-drip formula injection epoxy mortar is ideal for overhead installations and suspension anchorage, offering reliable, secure anchoring. This versatile, multi-purpose pure epoxy has a longer curing time, providing greater flexibility for a wide range of applications. With global climate conditions in mind, we prioritize temperature suitability and wide temperature applicability in our chemical anchor development. Equipped with advanced temperature simulation facilities, we conduct extensive testing to ensure consistent quality across various environmental conditions. The steady characteristics of epoxy make it particularly effective in tropical regions, where durability and performance are essential.
How to Use a Chemical Anchor Caulking Gun
1. Release the Steel Rod: Locate the small trigger on the back of the caulking gun. Press the release trigger with your thumb to loosen the long steel rod running through the frame. 2. Pull Back the Plunger: Pull the plunger all the way back to prepare the gun for use. 3. Prepare the Tube: Remove the white cap and plug from the tube, then screw the mixer nozzle onto the tube. Insert the flat end of the tube into the back of the caulking gun, positioning the tube with the mixer nozzle at the front. 4. Load the Tube: Pull the handle trigger to move the plunger and begin dispensing the adhesive. Ensure the plungers are properly aligned with the tube pistons, as correct positioning is critical for proper application. Following these steps ensures smooth and effective use of the chemical anchor caulking gun.
All Good Use chemical anchors qualified by IWB lab in Germany and CSTB lab in France
There is no authorized lab for testing bonding anchor in Asia under European Technical Assessment (ETA) regulations. All our chemical anchors are tested according to EAD 330087-01-6001 and EAD 330499-00-0601 for fastener of rebar and threaded rods. We cooperate and consult with leading experts in Europe who dedicate in the fasteners field for more than two decades. We keep improving our research capacity and upgrade international approvals of chemical anchor.
- Anchoring hole depth checking
- Sustained loads tested in IWB
- Displacement testing under seismic
Technical Data
CHART 1. SOLID SUBSTRATE REBAR INSTALLATION DETAILS
Pressure | Destroy Haul Strength (Kgf/KN) | Safety Haul Strength (Kgf/KN) | Working Standard (mm) | ||||||
Concrete Strength | 4,000 psi | 280 kg/cm2 | 4,000 psi | 280 kg/cm2 | Hole Diameter | Hole Depth | |||
Rebar No. | #3 | (Φ10) | 3,607 | 36.4 | 1,202 | 12.1 | 13 | 90 | |
#4 | (Φ12) | 6,409 | 64.7 | 2,136 | 21.6 | 16 | 125 | ||
#5 | (Φ16) | 9,695 | 97.9 | 3,232 | 32.6 | 20 | 145 | ||
#6 | (Φ20) | 13,655 | 137.9 | 4,552 | 46.0 | 25 | 170 | ||
#7 | (Φ22) | 18,672 | 188.6 | 6,224 | 62.9 | 28 | 200 | ||
#8 | (Φ25) | 24,032 | 242.7 | 8,011 | 80.9 | 32 | 225 | ||
#9 | (Φ28) | 27,364 | 276.4 | 9,121 | 92.1 | 37 | 260 | ||
#10 | (Φ32) | 31,730 | 320.5 | 10,577 | 106.8 | 40 | 290 | ||
#11 | (Φ36) | 35,843 | 362.1 | 11,948 | 120.7 | 42 | 320 | ||
Remarks: | 1. Concrete Strength fc': 280kg/cm2 (4,000 psi) 2. Rebar Strength: #3~#5 fy: 2,800 kgf/cm2, #6~#11 fy= 4,200 kgf/cm2 |
CHART 2. CURING TIME TABLE
Temperature (°C) | Gelling | Full Curing |
5~10 | 1-2 hr. | 90 - 100 hr. |
10~20 | 30-60 min. | 30 - 60 hr. |
20~30 | 14-30 min. | 14 - 22 hr. |
30~40 | 10-20 min. | 6 - 12 hr. |
Please make pull off test for at least 24 hours after full cured. |
CHART 3. FIXING CONSUMPTION PER CARTRIDGE
Anchor Size | Hole Diameter (mm) | Hole Depth (mm) | Number of Fixings |
400ml | |||
M8 | 10 | 80 | 80 |
M10 | 13 | 90 | 42 |
M12 | 16 | 120 | 21 |
M16 | 20 | 145 | 11 |
M20 | 25 | 170 | 6 |
M24 | 28 | 210 | 4 |
M30 | 35 | 270 | 2 |
M36 | 40 | 330 | 1 |
Note: Based on continuous installation without interruptions or nozzle changes. Provided as a guide and will vary with temperature. |
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Details- Files Download
Pure Epoxy Catalogue
Bonding strength table on dry concrete by different hole sizes and depth. Especially for big diameter rebars/threaded rods.
DownloadGU-500 400ml Pure Epoxy Technical Data Sheet
Technical information of anchor design, curing time, edge distance, consumption per hole and installation procedure for GU-500 pure epoxy.
DownloadGU-500 SGS Tensile Strength Testing Report
Pire epoxy pull out strength report for various bolt sizes on 4000psi concrete according to ASTM E488-96 by SGS lab.
DownloadGU-500 AIT Tensile Strength Diameter of 25mm
Pure epoxy tensile test report of rebar fixing for 25mm hole size by Thailand AIT engineering lab. According to local market demands, our products will...
DownloadGU-500 AIT Tensile Strength Diameter of 16mm
Pure epoxy tensile test report of rebar fixing for 16mm hole size by Thailand AIT engineering lab. According to local market demands, our products will...
Download- Installation Guide
- Remove the outer cap
- Remove the inner cap
- Screw the mixer nozzle on the cartridge
- Put the cartridge into the caulking gun
- Gallery
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400ml epoxy chemical anchor designed for use in tropical weather conditions. - High-Temperature Epoxy Anchoring Mortar | Sold in 40 Countries Injectable Chemical Anchors Manufacturer Since 1997 | Good Use
Located in Taiwan since 1997, Good Use Hardware Co., Ltd. has been an injectable adhesive mortars and anchors manufacturer. Their main products, including 400ml epoxy chemical anchor designed for use in tropical weather conditions., injection cartridges, chemical mortars, chemical anchors, anchor capsules, polyester resins and vinylester resins, which are sold in 40 countries.
Reputable factory of chemical anchor in Taiwan produces the widest range of adhesive anchor solutions for your concrete anchoring applications. with more than 15 years manufacturing experience for Chemical Anchor System, Injection Cartridge System, Construction Chemical Mortar and more. Certified chemical anchor solutions with wide selections of adhesive materials including epoxy anchors, concrete anchors, resin anchors for heavy loads in rebar application, diamond drilled holes and anchoring in solid concrete. Non-drip formula, ideal for overhead installation. Chemical anchor bolt and anchor fixings included for efficient, hassle-free, labor-saving chemical anchoring.
Good Use has been offering customers certified and tested high-quality chemical anchors, both with advanced technology and 25 years of experience, Good Use ensures each customer's demands are met.