Ambient temperature (°C) | -5 | 0 | 15 | ≥25 |
Operable time (min) | 120 | 60 | 45 | 25 |
Curing time (h) | 72 | 48 | 24 | 12 |
Tensile modulus (ASTM D638) | ≥3500Mpa |
Viscosity of Mixture | 18-22Pa•S |
Density after curing | 1.5±0.1g/cm^3 |
Splitting tensile strength | ≥8.5MPa |
Bending strength | ≥50MPa |
Compressive strength | ≥60MPa |
Thixotropy index | ≥4.0 |
Distortion temperature | ≥65℃ |
Steel tensile shear strength | ≥16MPa |
C30,φ25, L=150mm condition tensile strength | ≥11MPa |
C30,φ25, L=125mm condition bonding strength | ≥17MPa |
Steel-steel T impact stripping length | ≤25mm |
Diameter Φ(mm) |
Hole Diameter Φ(mm) |
Anchoring Strength Reference (kN) | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
10 | 13 | 23 | 24 | 24 | 25 | ||||||||||||||
12 | 16 | 35 | 36 | 36 | 37 | ||||||||||||||
14 | 18 | 43 | 45 | 49 | 50 | 51 | |||||||||||||
16 | 20 | 58 | 60 | 64 | 67 | 68 | |||||||||||||
18 | 22 | 72 | 80 | 82 | 85 | 85 | |||||||||||||
20 | 25 | 92 | 95 | 95 | 100 | 105 | |||||||||||||
22 | 28 | 110 | 126 | 126 | 126 | 126 | |||||||||||||
25 | 32 | 140 | 150 | 160 | 160 | 162 | 165 | ||||||||||||
28 | 35 | 170 | 180 | 200 | 200 | 205 | 205 | ||||||||||||
32 | 40 | 240 | 245 | 245 | 260 | 270 | |||||||||||||
40 | 50 | 310 | 370 | 405 | 420 | 422 | |||||||||||||
Anchoring Depth | 80 | 90 | 100 | 110 | 120 | 135 | 150 | 160 | 180 | 200 | 220 | 240 | 250 | 270 | 305 | 350 | 400 | 440 |
Diameter(mm) | Hole Dia(mm) | Depth(mm) | Number of Fixings |
8 | 10 | 80 | 80 |
10 | 12 | 90 | 50 |
12 | 16 | 100 | 30 |
16 | 19 | 110 | 20 |
20 | 24 | 160 | 10 |
24 | 28 | 200 | 6 |
30 | 34 | 260 | 3 |
36 | 40 | 330 | 1 |