8.8 Grade Chemical Anchor Fastener Manufacturer
Our 8.8 grade chemical anchor fastener are engineered for heavy-duty structural applications where superior strength, safety, and long-term reliability are essential.Fasteners India is a trusted 8.8 grade chemical anchor fastener Manufacturer based in Kolkata, serving clients across West Bengal, Odisha, Assam, Chhattisgarh, Jharkhand, Bihar, Maharashtra, Telangana, Delhi, Meghalaya, Tamil Nadu, Uttar Pradesh & Karnataka.
Who We Are – Fasteners India
With the latest technology production facilities and a strong dedication to quality,Fasteners India is a leading manufacturer of fastening systems. Using renowned raw materials, our 8.8 grade chemical anchor fastener are manufactured and tested to satisfy strict engineering and construction requirements.
What Makes 8.8 Grade Chemical Anchors Different?
8.8 grade chemical anchors use high-tensile steel studs bonded into concrete and masonry using premium resin systems. This combination provides exceptional load-bearing performance without causing expansion stress in the base material.
Core Benefits:
- Manufactured from certified 8.8 grade high-tensile steel
- Outstanding tensile and shear strength
- Suitable for cracked and non-cracked concrete
- Corrosion-resistant coating options available
- Reliable performance in wet, dry, and overhead installations
Our Product Range
Fasteners India offers a comprehensive range of 8.8 grade chemical anchoring solutions:
- Epoxy resin chemical anchors
- Vinyl ester chemical anchors
- Polyester-based chemical anchors
- Capsule chemical anchors
- Injection mortar anchoring systems
How We Manufacture
- Selection of high-tensile steel rods
- Precision threading and surface finishing
- Controlled resin formulation and blending
- Cartridge filling and secure sealing
- Performance testing and final inspection
Technical Performance Chart
Stud Size | Drill Hole (mm) | Embedment Depth (mm) | Setting Time @ 25°C | Approx. Tensile Load* | Approx. Shear Load* | Resin System |
M8 | 10 | 80 | 12–18 min | 8–10 kN | 7–9 kN | Polyester |
M10 | 12 | 90 | 18–28 min | 12–15 kN | 10–13 kN | Vinyl Ester |
M12 | 14 | 110 | 30–40 min | 18–22 kN | 15–18 kN | Epoxy |
M16 | 18 | 125 | 45–60 min | 28–35 kN | 22–28 kN | Epoxy |
M20 | 22 | 170 | 60–90 min | 45–55 kN | 35–42 kN | Epoxy |
*Load values are indicative and depend on base material, installation method, and environmental conditions.
Where 8.8 Grade Chemical Anchors Are Used
- Heavy steel structure installation
- Bridge and infrastructure projects
- Industrial machinery mounting
- Crane rails and base plates
- Handrails, guardrails, and safety systems
- Retrofitting and seismic strengthening
Why Engineers Choose Fasteners India
- In-house manufacturing and strict quality control
- High load performance and reliability
- Competitive pricing and bulk supply capability
- Fast delivery across Eastern and Central India
- Technical support and customized solutions
Our Supply Network
Fasteners supplies 8.8 grade chemical anchors across:
West Bengal, Odisha, Assam, Chhattisgarh, Jharkhand, Bihar, Maharashtra, Telangana, Delhi, Meghalaya, Tamil Nadu, Uttar Pradesh & Karnataka.
Connect with Fasteners India
For dependable 8.8 Grade Chemical Anchor manufacturing in Kolkata, contact Fasteners India today for pricing, technical datasheets, and project-specific solutions.