Standard Fasteners & Plates

1. DESCRIPTION

Especially designed for mechanically attached synthetic membrane roofing systems, these items are essentially used to secure insulation and membrane to the substrate: steeldeck, wood or structural concrete.

2. PRODUCTS

• Ø 75 mm (blue) high density copolymer locking plates for insulation.
• Ø 45 mm (green) high density copolymer locking plates for membrane*.
  * MAST specially designed proprietory item.
• BS-5.5 fasteners for steeldeck and wood.
  Length (mm): 40, 55, 75, 85, 95, 115, 125, 150, 175, 200.
• HD-6.1 fasteners for structural concrete.
  Length (mm): 30, 50, 75, 100, 125, 150, 175, 200, 225, 250, 275, 300.
• Pre-assembled items (plate + fastener) available.

3. FASTENERS CHARACTERISTICS

• Material: carbon steel.
• Reinforced truss head with Phillips #3 recess.
• Thread: 5.5 mm min (BS) / 6.1mm min (HD).
• Coating: Enduroguard. Kesternich test (DIN 50018) : >15 cycles.

4. PACKAGING

• Plates : 1.000 ea/carton.
• BS-5.5 Fasteners: 1.000 ea/carton (up to 95mm).
  500 ea/carton (115 thru 200mm).
• HD-6.1 Fasteners: 1.000 ea/carton (30, 50, 75mm).
  500 ea/carton (100 thru 300mm).
• Pre-assembled items: 500 ea/carton.

5. INSTALLATION

• Minimum penetration
  * Steeldeck / Plywood: + 15 mm.
  * Concrete: 25 mm.
• Drilling speed
  * Steeldeck / Plywood: 2.000 - 2.500 rpm.
  * Concrete: 1.500 rpm max.
  
  Note :Concrete requires pre-drilling (L+10 mm) using a 4.8 mm bit.