Skimming Plasters for a Flawless Wall and Ceiling Finish
A technical guide to the skimming plasters stocked by Pelican Systems, with application tips for a smooth, paint-ready surface. Skimming plasters are the thin finishing coat that turns a rough wall or ceiling into a smooth, paint-ready surface. A skim coat is applied over brickwork, concrete, cement plaster, or plasterboard to level out minor imperfections…
A technical comparison of three jointing plasters stocked by Pelican Systems, with application tips for plasterboard finishing. Every flawless drywall installation starts at the joints. Even the best plasterboard system can be let down by visible seams, cracking or poor finishing if the wrong jointing plaster is used. The right product helps contractors work efficiently,…
By Denise Gould | Posted August 5, 2026 Tagged with JUMBO Plasters
Ceiling Insulation done right: A Guide to Energy Zones and Required Roofing R-Values
In an uninsulated building, the roof is the largest single source of heat loss in winter and heat gain in summer. That makes roof insulation one of the first upgrades worth getting right. Since the updated SANS 10400-XA energy efficiency regulations came into effect in November 2021, new buildings and qualifying alterations must achieve a…
Safer Ceilings: 9mm econotile (Gypsum Ceiling Tile) Now Rated A2-s1, d0 Under SANS 53501-1
Safer ceilings with the Pelican Systems 9mm econotile foil-backed gypsum ceiling tile is now classified A2-s1, d0 for reaction to fire under SANS 53501-1. This is a clear step up from our previous result. In the earlier testing to SANS 10177-5 and SANS 10177-10, econotile was classified as Class B/B1/2 in terms of SANS 428…
True quality lies in what’s hidden: the steel grade, gauge, and protective zinc coating that determine long-term strength and durability.
Understanding the specifications is important in selecting the right grid system.
HERADESIGN®: The Perfect Combination of Innovation, Sustainability, and Aesthetic Appeal
HERADESIGN® by Knauf Ceiling Solutions is a versatile and innovative acoustic ceiling tile that is designed to meet the highest performance standards while delivering aesthetic appeal. Trusted by specifiers worldwide, HERADESIGN® is made from sustainable wood wool, offering exceptional acoustic properties, impact resistance, and superior fire safety. Whether you’re working on a modern office space,…
