PT Cellcius Indoperkasa was established in 2009 with a vision to become the biggest distributor of building materials in Indonesia. PT Cellcius Indoperkasa provides various insulation products (heat absorbers) equipped with advanced technology and the best service to provide effective and efficient solutions for buildings. The production is tightly supervised under ISO 9001:2015 and our distributed products have received a tremendous number of international certificates.
PT Cellcius Indoperkasa produces under the trademark Zelltech which provides premium products with the highest performance in its class. The products of Zelltech include Diapack aluminium foil insulation (patented), V-Sky FRP Roof lighting, sandwich panel, and the more economical aluminium foil insulation products under the trademark ISOFLEX.
Zelltech V-sky fiberglass reinforced polymer roofing and gutter provide the perfect green roof solution
Light and easy-to-clean modern building materials, available for walls and roofs.
Our mission is to continue innovating to create quality products for the satisfaction of our customers and always be one step ahead of our competitors.
Our distributed products are equipped with certifications issued by credible national and international institutions through proven quality tests.
Our products are also complemented with after-sales service such as supervision service to make sure the installation process is done up to standard.
We always have been committed to provide the best and the most effective solutions for lots of projects since 2009.
All distributed products are guaranteed with official certificate of warranty.
“I used to use another brand of insulation, during which my employees complained about the heat. Since switching to Zelltech, the manufacturing room is more comfortable and no room for heat. Zelltech always proves it self!”
“Always responsive and informative when asked for a solution about the building that I want to build. That is the service of the salespeople of PT. Celsius Indoperkasa. The Sandwich Panel I bought is of good quality”
“Purchasing Zelltech roof insulation products at PT. Cellcius Indoperkasa is very satisfying. They are fast in their service and delivery to the project location, the seller is also very friendly when asked for information. Keep on innovating.”
Zelltech Products have passed through various assessments and tests of which are conducted by independent third-party institutions in order to serve our customers the best quality products.
Certified with UL Certification, we have passed the fire propagation test as measured by the rate of fire spread and the amount of smoke generated.
Our products have met the standards of Quality, Safety and Social Responsibility established.
Products have been tested for their ability in sound absorption as assessed by ASTM C423-01 of SGS
All products have met the requirements in terms of heat resistance, elongation, tensile strength, conductivity and corrosion.as determined by SUCOFINDO
Our products have received approval from MAS Institute America as “green products” by having low emissions of hazardous chemicals
Aluminum Foils used in our roof insulation products have been tested and verified to have the purity level of 99.7%
Our products have passed the assessment by INTERTEK’s ASTM E84 on their ability in slowing down the spread of fire
We are the only Indonesian Insulation Company registered in the Reflective Insulation Manufacturers Association (RIMA)
Our products passed the trials in terms of the materials’ flexibility and durability managed by R&D Service
The following are frequently asked questions about our products.
Zelltech are available in all regions in Indonesia. We also have branch offices in several big cities in Indonesia such as Jakarta, Bandung, Solo, Surabaya, Medan and Makassar.
Products from Zelltech have been established since 2009 and have been trusted in a lot of projects. The official sales of ZELLTECH are equipped with complete certifications and an official warranty. ZELLTECHTM is produced by our factory so we can closely monitor the quality of our products and we are always innovating to create better products.
With over 10 years of experience, Zelltech have been trusted to work in thousands of projects. We are equipped with complete certifications and official warranty for all of our products. We always make sure to monitor our products closely and innovate to create better products with best quality.
We provide a 10-year warranty for insulation products and roof lighting and a 1-year warranty for sandwich panel products.
Our products are suitable for all types of buildings such as industrial buildings (factories and warehouses), residential buildings (housings and apartments), commercial buildings (markets, malls, stores, workshops), and many others.