Bonnell spring coreNB
Advantages
- High comfort while sitting and lying down
- High air permeability
- Wide variety of products
Variable parameters
- width, height and length
- edge spring or tape frame
- wire diameter
- number of coils
Measurements that fit out client’s requirements
Application
- Fabric furniture
- Mattresses
Technical specifications:
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Height of spring core: 80 mm to 160 mm |
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Number of turns per coil: 4, 5 and 6 turns |
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Length of spring core: 1 – 40 springs Width of spring core: 2 – 16 springs |
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Diameter of spring: 83 mm – 94 mm |
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Diameter of wire: 2,00 mm – 2,40 mm |
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Surface of wire: bare |