metal insulation anchor performance parameters are based on the JG/T366-2012 standard:
1. The nominal diameter of the Pin disc should not be less than 30mm and the tolerance is 1.0mm.
2.The nominal diameter of the expansion sleeve shall not be less than 8 mm and the tolerance shall be ± 0.5 mm.
3. Anchor bolt tensile bearing capacity standard value Fk≥0.60
4. insulation anchor pin's Disc pullout standard value Frk≥0.50
5. Fire-proof level: A
Specification of metal insulation anchor/ insulation fixing
| Pin Size | Pin Dia | Pin Length | Plate Size | Plate Thickness | Pin Weight |
| M8x50 | 8mm | 50mm | 30mm / 35mm | 0.7mm | 10.2g |
| M8x60 | 8mm | 60mm | 30mm / 35mm | 0.7mm | 11.2g |
| M8x90 | 8mm | 90mm | 30mm / 35mm | 0.7mm | 14.8g |
| M8x110 | 8mm | 110mm | 30mm / 35mm | 0.7mm | 17.3g |
| M8x140 | 8mm | 140mm | 30mm / 35mm | 0.7mm | 20.8g |
| M8x170 | 8mm | 170mm | 30mm / 35mm | 0.7mm | 24.4g |
| M8x230 | 8mm | 230mm | 30mm / 35mm | 0.7mm | 34.4g |
The number of installations: 1-10 layers average 6 / m2, 11-20 layers average 7 / square meters 21-26 layers 9 / m2.
Any single block with an area greater than 0.1m2 must be anchored, depending on the shape and site conditions;
the density of the anchor should be increased around the angle of the sun, under the mouth, and around the edge of the hole.
The distance is not more than 300mm, from the edge of the base. Not less than 60mm
features of metal insulation anchors/ insulation fixing pins
- It has anti-aging, anti-temperature sudden change, anti-corrosion, cold and heat resistance;
- high bearing capacity, high pressure bearing, good tensile performance;
- not easy to deform, moisture, vibration, and good thermal insulation after loading.
- Easy to install, no special installation tools are required.
- The galvanized screw solves the corrosion problem well, has good durability,
- the heat transfer performance of the nylon material is low.
- There is no cold bridge in winter, and the energy is high.
Application of metal insulation anchor/ insulation fixing pins
| iinsulation fixing suit for | ·Concrete ·Natural stone with dense structure ·Solid brick ·Solid sand-lime brick ·Solid block made from light weight concrete ·Aerated concrete ·Vertically perforated brick ·Perforated sand-lime brick |
| metal insulation anchor fixing for | ·Soft and pressure-resistant insulating material, e.g. ·Glass wool ,Rock wool ·Polystyren ·PU panels ·Foam glass ·Lighting building boards made of wood wool ·Coir matting ·Cork boards |
- 110mm insulation fixings for 40-70mm insulation boards
- 145mm insulation anchors for 75-105mm insulation slabs
- 170mm fireproof fixings for 105-130mm insulation panels
- 200mm metal fasteners for 135-160mm insulation boards
