GSM material selection guide

Plain or prelaminated boards: what to specify

Plain and prelaminated describe the surface condition. MDF, HDF, HDHMR and particle board describe different board materials. Specify both the material and the surface you need.

A plain board needs its finish specified

A plain board has no decorative prelaminated face. If you want GSM to process it, discuss the laminate, adhesive, pressing and finished panel details with the team. Board suitability must be checked for the selected material and application.

A prelaminated board already has a decorative face

Choose the required design, colour, texture and face configuration along with the exact board grade. Cutting and edge finishing can still be discussed. Do not assume that a decorative face changes the underlying board’s moisture grade.

Match the board to the application

The catalogue separates plain and prelaminated MDF, HDF and particle boards, and lists HDHMR separately. For example, the listed MR MDF is not recommended for wet areas. Use the selected product’s applications and limitations instead of applying one claim to every engineered board.

Include these details in your material list

A clear specification helps us discuss material selection and processing without confusing the finish with the core.

  • Exact board material, brand and grade
  • Plain or prelaminated, including face finish or design code
  • Thickness, sheet size and number of sheets
  • Finished panel dimensions, grain direction and edge finish

Useful answers

Before you order.

Is plain particle board the same as prelaminated particle board?

No. A plain board has no decorative prelaminated face. State which surface you need when selecting particle board.

Does a prelaminated face make every board suitable for wet areas?

No. The selected board’s material, grade and manufacturer limitations still apply. Check the exact product rather than assuming suitability from its surface finish.

Prepared by GSM Enterprises from our reviewed product portfolio and agreed panel-processing workflow. Product-specific manufacturer information is linked from the relevant product pages. Contact our Kodambakkam or Kovur team.