Fixing & Installation: Safeguard (Polycarbonate) Machine Safety Guards.



FASTENING OF SAFEGUARD (POLYCARBONATE) WITH BOLTS

• Bolt Diameter: 5-12mm.
• Bolt Holes: 2-4mm larger than bolt to allow for thermal expansion/contraction.
• Hole Position: Distance (L) from edge of sheet to center of bolt hole should be 2.5 times (or more) the hole diameter.

GUIDELINES FOR INSTALLATION OF SAFEGUARD (POLYCARBONATE)

• Prior large edge engagement in supporting frame.
• Allow clearance in frame for thermal expansion.
• Select appropriate material thickness for application & span to minimise deflection.


CUTTING AND FIXING OF SAFEGUARD (POLYCARBONATE)

• Cutting: Use circular saw, band saw or jig saw.
• Leave protective film on while cutting.
• Use large washers or flat bar to spread he load.
• Do NOT overtighten bolts.

MAINTENANCE OF SAFEGUARD (POLYCARBONATE)

• Leave protective film on during installation.
• Painting of frame should be done prior to fitting Safeguard, to avoid chemical attack.
• For outdoor installations, remove protective film within a week of installation, as it is affected by sunlight, & can be difficult to remove if left longer.
• Remove paint, grease or sealing materials immediately with a soft cloth wetted with ethanol or isopropanol.
• Clean with soft cloth or sponge with warm water & neutral detergent, then rinse with clean water.

For more information please visit our website (click here) or contact Dotmar at:

Auckland:
Hamilton:
Palmerston North:
Christchurch:

10 Woodson Pl, Glenfield
37 Mahana Rd, Te Rapa
12 Bisley St, Palmerston North
111 Wrights Rd, Middleton

Ph. +64(09) 444-7135
Ph. +64(07) 849-4957 
Ph. +64(06) 354-4250 
Ph. +64(03) 338-0525
 
aksales@dotmar.co.nz
hnsales@dotmar.co.nz
pnsales@dotmar.co.nz
chsales@dotmar.co.nz
"Your partner in performance engineering plastics."
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