Composite Laminates

Durostone® composite laminate sheet.

D.W. Ross supplies Durostone® composite laminate sheet from Cleveland, for solder pallets, electrical insulation and other industrial parts. Call with the grade, the thickness and the quantity.

Durostone® is a registered trademark of Röchling. D.W. Ross is not affiliated with Röchling.

Call (216) 631-8080Send the grade and quantity ↓Grade, thickness, sheet count or part drawing. Monday – Friday, 8:00 AM – 4:00 PM.

Glass-fiber reinforced composite sheet.

Durostone® is Röchling's family of glass-fiber reinforced polyester, vinylester and epoxy resin sheets, made in grades for electrical insulation, PCB assembly and other industrial uses, and supplied as sheet or machined parts.

We have supplied laminated panels and fiberglass-reinforced sheet from Cleveland since 1972, and we supply Durostone.

Durostone grades buyers ask for.

Solder pallet grades

Röchling publishes CHP 760 (standard), CAS 761 (anti-static), CAG 762 (anti-static, optical) and a flux-resistant woven-glass grade for SMT reflow and wave soldering pallets.

Anti-static CAS 761

The black anti-static grade most often requested for wave-solder and SMT pallets. Tell us the thickness you run.

Electrical insulation

Glass-mat polyester and epoxy grades such as UPM 203 and EPM 203, used for switchgear and electrical insulating components.

Glass-fabric epoxy

EPC 308, a fine-fabric epoxy grade Röchling lists for electrical, wind energy and oil and gas applications.

Call with the grade, the thickness and the quantity. If you are not sure which grade you need, describe the application and we will talk it through.

Questions buyers ask

What is Durostone used for?

Röchling makes Durostone® grades for PCB assembly (SMT reflow and wave-solder pallets), electrical insulation such as switchgear components, and other industrial applications. It is supplied as sheet and as machined parts.

What is the difference between Durostone CHP 760 and CAS 761?

Röchling lists CHP 760 as its standard solder pallet grade and CAS 761 as its anti-static grade. Where electrostatic discharge matters to the assembly, buyers usually ask for the anti-static grade.

What size are Durostone sheets?

Röchling publishes a standard solder pallet sheet of 2,440 by 1,220 mm, in a range of thicknesses. Tell us the thickness and quantity you need.

Can I buy Durostone in Ohio?

Yes. D.W. Ross supplies Durostone from Cleveland. Call with the grade, the thickness and the quantity you need.

Related: custom laminated panels, FRP panels and static-dissipative rooms for electronic assembly.

Talk to D.W. Ross

What do you need?

Grade, thickness and sheet count. Attach a drawing if you have one.

(216) 631-8080

Monday – Friday, 8:00 AM – 4:00 PM. 3195 West 63rd Street, Cleveland, OH 44102.