KrossShield SR Pro Aerogel Cooling Paint

KrossLinker is a deep-tech materials company with headquarters at CleanTech III in Singapore, founded by Dr Gayathri Natarajan (CEO) and Dr Mahesh Sachithanandam (CTO). It develops silica aerogels using a water-based, low-energy production process for building, cold-chain, paint and industrial insulation uses.

Products are KrossShield SR Pro, an aerogel-powered cooling paint, Cryar super-insulating aerogel composite board, and QuintAero silica aerogel powder, with an aerogel blanket in development. A 500 Global article states the paint can lower surface temperatures by up to 10 C and ambient temperatures by up to 5 C, aimed at data centres, industrial pipelines and rooftops.

• KrossShield SR Pro: aerogel-powered cooling paint.
• Cryar: super-insulating aerogel composite board, with a cold-chain brochure.
• QuintAero: ultra-light, low-conductivity silica aerogel powder in 100 and 1000 variants.
• Aerogel Blanket: flexible composite blanket listed as in development.
• Target uses: cold-chain packaging, building and construction, data centres, pipelines and rooftops.

Cooling paint for factory roofs and warehouses in Vietnamese industrial parks. Insulation boards for cold-chain containers and reefer packaging. Coatings for data centre rooftops and exposed industrial pipelines.

Reported surface temperature reduction of up to 10 C and ambient reduction of up to 5 C (per a 500 Global article). Water-based, eco-friendly formulation. Developed and piloted for tropical climates, with planned expansion to Southeast Asian markets. Range covers paint, board and powder formats.

Rising cooling loads in hot cities and data centres increase demand for reflective and insulating coatings. As a Singapore company planning pilots in tropical conditions and expansion across Southeast Asia, KrossLinker addresses the same climate as Vietnam, where roof and cold-chain heat loads are major energy costs.

Singapore, 8 CleanTech Loop. Winner of the Cool Earth track at The Liveability Challenge 2025 (S$1M, 1,200+ submissions from 100+ countries). Backer logos on site include Valuence, 500 Global, ADB and others. Founded year not stated on fetched pages.