Advanced Epoxy Chemical Anchor for All Weather Applications

GU-500SD 400ml 3:1

Cracked Concrete Epoxy Chemical Anchoring

Our 400ml epoxy is the strongest chemical anchor in our product range, delivering exceptional performance across various conditions, including high temperatures, cold weather and water-saturated holes.

This ultimate performance epoxy chemical anchor is ideal for rebar connections and heavy-duty anchoring in both dry, wet concrete and uncracked concrete. Its advanced pure epoxy formula ensures reliability across a wide temperature range, making it essential for critical anchoring tasks. Quality tested and certified by a leading German laboratory, the non-sag property makes it suitable for overhead and suspended ceiling applications. A 585ml option is also available in this range.

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Chemical Fixing System - Ultimate Performance Pure Epoxy Anchor

A high-performance epoxy mortar designed for heavy-duty anchoring. This advanced chemical anchor is ideal for applications requiring superior performance to ensure secure anchoring in critical 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 Ultimate Pure Epoxy Chemical Anchor

● Material: Pure Epoxy
● Model Number: GU-500SD
● Capacity: 400ml
● Mixing Ratio: 3:1
● Mixing 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 is suitable to work in wide temperature range

● Workable in low and high temperature
● Can be used in wet concrete hole (Reduction of the recommended loads of 20%)
● Heavy duty loading
● Non-sag for overhead and wall application
● Good performance on critical fastening
● Ideal for deep embedment and large holes
● No shrinkage
● Styrene free, low odor, and LEED tested for VOC (Volatile Organic Compounds)
● No health or safety concern to slow down your work
● ETA certificate is in progress

Non-Sag Chemical Epoxy for Cold Weather Anchoring

Our high-strength pure epoxy mortar delivers exceptional performance for rebar connections and heavy anchoring, even in cold weather conditions. Suitable for year-round use across all seasons, it is also easy to store. For extremely cold environments, we recommend considering vinylester material, or you can contact us for a customized formula tailored to your specific needs. This ensures reliable anchoring performance, no matter the temperature.

Epoxy Injection Mortar for Anchoring in Wet Concrete

Our high-quality epoxy is designed to meet all fastening and fixing requirements, offering reliable performance even in challenging conditions. The GU-500SD epoxy can be successfully installed in wet concrete, providing excellent anchoring results. However, please note that bonding strength may be lower compared to installation in dry concrete. We have performance reports from leading labs available for your reference. Please feel free to contact us for more details.

How to Use a Chemical Anchor Caulking Gun?

1. Release the Steel Rod: Locate the small trigger at the back of the caulking gun. Press the release trigger with your thumb to loosen the long steel rod that runs 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. Next, screw the mixer nozzle onto the tube. Insert the flat end of the tube into the back of the caulking gun, with the tube and mixer nozzle positioned at the front. 4. Load the Tube: Pull the handle trigger to move the plungers of the caulking gun. Ensure the plungers are properly aligned with the tube pistons. Correct tube positioning is crucial for proper application. By following these steps, you can ensure 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)	3,622	36.6	1,207	12.2	13	90
	＃4	(Φ12)	6,437	65.0	2,146	21.7	16	125
	＃5	(Φ16)	9,737	98.4	3,246	32.8	20	145
	＃6	(Φ20)	13,715	138.5	4,572	46.2	25	170
	＃7	(Φ22)	18,754	189.4	6,215	63.1	28	200
	＃8	(Φ25)	24,137	243.8	8,046	81.3	32	225
	＃9	(Φ28)	27,484	277.6	9,161	92.5	37	260
	＃10	(Φ32)	31,869	321.9	10,623	107.3	40	290
	＃11	(Φ36)	36,000	363.6	12,000	121.2	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
5~9	2 hr.	90 hr.
10~14	90 min.	64 hr.
15~19	45 min.	28 hr.
20~29	30 min.	18 hr.
30~39	20 min.	7 hr.
40	12 min.	5 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
Anchor Size	Hole Diameter (mm)	Hole Depth (mm)	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.