Earthing and Lightning Protection
Unitech offers one of the most extensive product ranges in the industry complying to the latest standards, i.e. UL and BS.
 
 
Lightning Protection
 
  
Multiple Point
14mm (5/8")
Solid and Tinned Copper Air Rod
Copperbond Air Rod
Ø14mm (5/8")
L: 500-2000mm
Air Rod Base 5/8"
 
 
Conductor
 
 
 
Bare and Tinned Copper Tape
25x3mm
25x6mm
38x6mm
50x6mm
 
PVC and LSF Covered Copper Tape (Green, Grey)
25x3mm
25x6mm
38x6mm
50x6mm
     
Bare Aluminium Tape
25x3mm
25x6mm
 
 
Conductor Accessories
 
Bare and Tinned DC Clip
25x3mm
25x6mm
38x6mm
50x6mm
 
PVC and LSF Non-metallic
DC Clip (Green, Grey)
25x3mm
Aluminium DC Clip
25x3mm
25x6mm
  Bare and Tinned Square Clamp
25x3mm
25x6mm
38x6mm
50x6mm
Aluminium Square Clamp
25x3mm
25x6mm
  Oblong Test or Junction Clamp
25x3mm
25x6mm
38x6mm
50x6mm
 
Bimetallic Connector
(Aluminium Tape to Copper Tape)
25x3mm
 
 
Earth Rod, Bond and Clamp
 
  
Earth Rod
Solid Copper or Copperbond
Ø16mm (5/8")
Ø19mm (3/4")
L:1200-2400mm
Copper Coupling
Ø16mm (5/8")
Ø19mm (3/4")
Rod to Tape Clamp (Type A)
Ø16-Ø19mm
rod to tape
  U-Bolt Rod Clamp
Ø16-Ø19mm
rod to tape or conductor
H-Bolt Rod Clamp
Ø16-Ø19mm
rod to tape or conductor
Watermain Pipe Bond
26mm
Bar Bond
26mm
Rain Water Pipe Bond
26mm
Tower Earth Clamp
16-70mm2
25-50mm2
70-120mm2
120-185mm2
185-240mm2
  Flexible Copper Braid Bond 25x3.5mm 
 
 
Earth Point and Terminals
 
Copper Earth Point (T Joint) Ø10-25mm
Copper Earth Point (Straight)
Ø10-25mm
Four-hole Earth Point with Cover Plate
25x3mm
25x6mm
50x6mm
Earth Terminals
(with disconnecting link)
25x3mm
25x6mm
50x6mm
Concrete Earth Pit
Square
Water Sealing Gland
Ø16mm
Ø19mm
 


萬 斯 美 有 限 公 司
MCM CONSTRUCTION MATERIALS SUPPLY COMPANY LIMITED
 
香港新界元朗大旗嶺733號
733 TAI KEI LENG, YUEN LONG, N.T. , HONG KONG
Tel:  +852 2443 1222
Fax: +852 2443 7000
sales@mcmhk.com
 
 
香港維修及服務中心
Tool Service Depot
 
香港新界元朗大旗嶺733號
(大棠路加德士油站對面)
733 TAI KEI LENG, YUEN LONG, N.T. , HONG KONG
Tel:  +852 2443 1222
Fax: +852 2443 7000
sales@mcmhk.com
 
 
澳門服務中心
Macau Service Centre
 
萬斯美建材(澳門)有限公司
MCM CONSTRUCTION MATERIALS (MACAU) LTD.
 
澳門青洲河邊馬路1126號瑞祥新村地下A座
Tel:  +853 2827 1348
macau@mcmhk.com