National Email
National Contact Number
Office Hours
Mondays - Fridays
8am - 5pm
Polystyrene Cavity Wall Insulation Products & Prices
If you are looking for polystyrene insulation boards and prices for insulating brick cavity walls then you are in the right place. Cavity wall insulation is as important part of any new building project.
Find out more about more about or PolyWall, polystyrene cavity wall insulation product, thermal R-Values and building requirements and when you are ready, simply order them nationally online!

We Are Leading National Suppliers Of:
Polystyrene Sheets, Blocks, Floor Insulation, Wall Insulation, Ceiling Insulation, Ceiling Boards, Roof Insulation, SANBOARD, POLYBOARD, Lambdaboard, Isotherm & Slab Construction Products.
We Can Advise & Help You Find The Best Products & Prices On All The Major - Floor, Wall, Ceiling & Concrete Roof Insulations Applications & Products In South Africa.
Contact Us Today!
National Sales & Head Office
Unit 8, Lower Ground Level, Commercial City, Tungsten Rd, Strydompark, Randburg, 2194
VAT Number: 4220273447
CO. Reg Number: 2016/072709/07
Main Office Number:
011 678 5626
Main Email: sales@polystyrene.co.za