Founded in 1998,Specializing in Expansion Anchor Bolts and Cable Installation Parts.
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Chemical Anchor Internal Hex head With Tools of the external hex socket are made by carbon steel and by zinc plated Heavy duty fixing without radial influence of expansion forces can be used close to edges accurate drill depth is necessary.
Chemical anchor studs are non-expansion featrues type fixings and belongs to chemical fixing threaded stud when installation in pre-drilled holes. They comprise of a steel stud available in flat head, external hex head and internal head assembled a nut and washer. Fixing of the stud is achieved by inserting a suitable curing resin into the hole using chemical glass capsule or injection adhesive system.
Material & Surface Plating:
Carton steel 4.8 grade to 8.8 grade with heat treatment.
Zinc plating, Hot dipped galvanized, Daromet coating.
Stainless Steel 304 & 316
Head Style: External hex head, Internal hex head and Flat Head.
Product Features:
* High load performance.
* Smaller edges and spacing are required.
* Excellent chemical adhesion.
* Ensure the pre measured volume of resin and hardener.
* Be suitable for static and dynamic loads.
* Excellent anti vibration load performance.
* Allowed to be used in corrosive environment.
* Allowed to be used in wet and underwater fields.
* Wide selection of carbon steel and stainless steel materials and complete product specifications and sizes.
Substrate Materials:
* Concrete/masonry.
* Solid brick wall.
* Solid brickwork.
* Stone.
* Precast concrete site.
Curing time:
In the dry substrate installation
| Concrete temp.℃ | Curing Time |
| ≥ 20 | 15 Min. |
| 10 ~ 20 | 25 Min. |
| 0 ~ 10 | 1.5 Hr. |
| -5 ~ 0 | 6 Hr. |
In the wet substrate installation
| Concrete temp.℃ | Curing Time |
| ≥ 20 | 30 Min. |
| 10 ~ 20 | 50 Min. |
| 0 ~ 10 | 2.5 Hr. |
In the underwater installation
| Concrete temp.℃ | Curing Time |
| ≥ 20 | 1.5 Hr. |
| 10 ~ 20 | 3 Hr. |
| 0 ~ 10 | 6Hr. |
How to install chemical anchors?
1). Drill a correct hole size and depth in base materials.
2). Clean the drilled hole to blow out the dust with a brush or compressed air.
3). Inject the mixed chemical injection resin or insert the glass capsule from or into the bottom of the hole.
4). Inser the stud/rebar / threaded rod into the hole.
| Item Code | Stud Size(mm/Inch) | Max.Thickness Fastened | Hole Size | Hole Depth |
| CHEMA-08 | M8 X 110 | 16 | 10 | 80 |
| CHEMA-10 | M10 X 130 | 22 | 12 | 90 |
| CHEMA-12 | M12 X 160 | 30 | 14 | 110 |
| CHEMA-16 | M16 X 190 | 38 | 18 | 125 |
| CHEMA-20 | M20 X 260 | 70 | 25 | 170 |
| CHEMA-24 | M24 X 300 | 65 | 28 | 210 |
| CHEMA-30 | M30 X 380 | 70 | 35 | 280 |
| CHEMA-5/16 | 5/16 X 4-1/2 | 3/4 | 3/8 | 3-3/8 |
| CHEMA-3/8 | 3/8 X 5 | 1 | 7/16 | 3-5/8 |
| CHEMA-1/2 | 1/2 X 6-1/4 | 1-1/4 | 9/16 | 3-9/16 |
| CHEMA-5/8 | 5/8 X 7-1/2 | 1-3/4 | 3/4 | 6 |
| CHEMA-3/4 | 3/4 X 10-1/4 | 2-3/4 | 7/8 | 7-1/2 |
| CHEMA-7/8 | 7/8 X 11-3/4 | 3-3/4 | 1 | 8-1/2 |
| CHEMA-1 | 1 X 11-3/4 | 2-1/2 | 1-1/8 | 8-1/2 |
| CHEMA-1-1/4 | 1-1/4 X 14-1/8 | 2 | 1-7/16 | 11-1/2 |
The special style and size are available.
