Model RA-18
Measures 6" x 18", weighs .5 lb.
25 slots with parallel sides for more rigid holding, measure .125" x .300 on a .625" pitch.
Double wide models expand to hold boards up to 24" wide with a carrying handle; measures 20" W x 18"L.


Model # RA-18CD
High temp conductive model and very high temp for bare board processing tolerates acids, alkalines and solvents (non-ESD).

New green static dissipative model for lead-free boards, RA-18SDG
RA-18SDG Rack Material Specifications
New clean room model is permanently static dissipative, RA-18CL.
New Model for thin boards and boards with parts near the edge, slot size .075" x .125" on a .500" pitch
Click here to see schematic.

RA-18C Standard Conductive (185ºF)
RA-18CT High Temp Conductive (275ºF)
RA-18HT Very High Temp Polysulfone (325ºF) Non-ESD
RA-18CD Double Wide Conductive
RA-18CTD Double Wide Conductive High Temp
RA-18HTD Double Wide, Very High Temp.
KAU-20 Aluminum Extrusions to Hold Two RA-18
RA-18C/SMT For those boards with components near the edge; slot size .075" x .125" on .500" pitch
RA-18CL Clean room material and static-dissipative
RA-18SDG Green static dissipative material for lead-free boards

Racks: Model RA-18C/SMT
Narrow, shallow slot is ideal for holding dense boards
with components near the edge.
30 slots meausure .075" w x .150" deep on a .500" pitch
Standard conductive material
Stackable when not in use
Carrying handles on the ends
Radius slot permits easy loading of boards

Model RA-14
Designed for boards that require a large full slot.  
Tolerates most chemicals and 350F.  
Measures 14" x 6" with 25 slots that measure .180" W x .333" D on a .500" pitch; weighs 1.7 lbs.  
Undercut ends for carrying, and drainage holes.  
Designed for baking and chemical resistance.


NonESD model #RA-14
NEW! Double wide #RA-14D or #RA14-CD (ESD safe) for large panels
ESD model #RA-14C tolerates 350° F

Racks: Model RA-24
Measures 8 3/8 x 23  
20 slots with easy-to-load angle, .125" W x .325 D on a 1.000" pitch  
Rugged construction with heavy reinforcing ribs  
Open carrying handles and stackable with similar models  
Molded in reinforced material that tolerates 185F 


RA-24CP conductive rack

Z-Mar Technology, Inc.

9311 Monroe Road

Unit K

Charlotte NC 28270 US

Phone:  800-224-0773, 704-841-8845

Fax: 704-841-8847

​Email: noesd@z-mar.com

Racks: Model RA-20
Measures 7" x 20", weighs 2 lbs.
20 slots with easy-to-load angle, .125" W x .325 D on a .750" pitch
Open carrying handles and stackable
Optional low cost non-ESD model
Tolerates 185F
New green static-dissipative model RA-20SDG.

RA-20CP
Standard black conductive
RA-20AP-R
Red plastic, non-ESD

PCB Racks

Angle Rack Model PCBH
Holds boards on two contiguous edges
Two models for small and large boards
Stackable when not in use
Drainage holes for use in cleaners