WPM® Crack Inducing Waterstop is nominated at the Tallinn Entrepreneurship Awards Primostar stands among 23 enterprises and innovative companies at the Tallinn Entrepreneurship Awards. The Crack Inducing Waterstop profile is a nominee in the "Future Solution 2024" category. The Cra... Oct 1, 2024 Good to know
EPD Certificate in the Construction Industry: Why It Matters and How Primostar Continues Its Path Towards Sustainability Environmental awareness is increasingly important in construction and is already a requirement in many countries. An Environmental Product Declaration (EPD) is a document that outlines the environment... Jul 3, 2024 News
Eco-friendly Waterproofing Solution in Kakumäe Villa The new villa in Kakumäe is an excellent example of modern, eco-friendly construction using innovative and sustainable materials. Primostar's White Tank waterproofing solution keeps water out of the v... Jun 20, 2024 Good to know
Primostar Presents Sustainable Solutions at International Construction Fairs Since Primostar created its products under the WPM® brand, we've also aimed to introduce WPM® products to foreign markets to showcase sustainable solutions and demonstrate eco-friendly construction me... Jun 13, 2024 Good to know
Semi-open parking deck - intermediate ceiling waterproofing with WPM® Crack Inducing Waterstops Image author: Siim Kingisepp In the Lahekalda district, AS Merko Ehitus Eesti is constructing apartment buildings. A semi-open car parking deck was built under the apartment buildings. The project's s... Oct 11, 2023 Good to know
WPM® Crack Inducer ordering and installation The innovative WPM® Crack Inducer , also known as the crack-inducing profile, is designed to control watertight shrinkage cracks in underground reinforced concrete structures. The crack-inducing profi... Aug 3, 2023 Good to know
Providing solutions to leaky elevator pits Elevator pits are the deepest parts of a building, and it is crucial to ensure their water tightness. Water tends to reach the elevator pit quickly, and since elevators are connected to electricity, i... Jul 14, 2023 Good to know
The biggest mistakes in underground waterproofing solutions and how to avoid them. When designing a building, it is necessary to consider various factors contributing to a reliable structure. The same principles apply to underground structures as to above-ground buildings, but in ad... Jun 5, 2023 Good to know
How to Ensure Watertight Metal-Sheet Waterstop Connections? Metal-sheet waterstops are used to waterproof construction joints before or during the concrete cast. Over the years, we have seen various ways of connecting the metal-sheet waterstops, but which conn... May 5, 2023 Good to know
PVC Expansion Joint Tape Installation Mistakes Made in Below-Grade Concrete Structures These are the 6 biggest mistakes we see when planning and installing PVC expansion joint tapes to below-grade concrete structures. Structural mistakes: Not using a complete system, but a 1- or 2-tape ... Apr 3, 2023 Good to know
The ecological footprint of waterproofing The ecological footprint of waterproofing based on material selection and labor costs Properties and installation methods of waterproofing materials Roll materials vs. white tank In Europe, many mater... Mar 13, 2023 Good to know
Warehouse Floor Temperature and Expansion Joint Problem Due to the construction of large warehouses, temperature, and expansion joints must be considered in the floor design, which allows for controlled movement of large concrete surfaces. Generall... Feb 27, 2023 News