Junyuan Petroleum Group is one of China’s largest pentane producers, operating advanced facilities in Shandong and Xinjiang. The company supplies high‑purity pentane globally for polyurethane foam, petrochemical processes, and electronics cleaning.
#JunyuanPetroleum #Pentane #ChinaChemicals #Solvents #PolyurethaneFoam #Petrochemicals #ElectronicsCleaning #Shandong #Xinjiang
Refrigerator manufacturers purchase both Cyclopentane and Isobutane because they serve complementary roles in polyurethane foam production. Cyclopentane acts as the main blowing agent, while Isobutane improves flowability and foam uniformity — balancing performance, safety, and energy efficiency.
#Cyclopentane #Isobutane #Refrigeration #BlowingAgent #PUFoam #Polyurethane #InsulationFoam #FoamingAgent #Pentane
GB/T 22053-2008 is the Chinese national standard for Pentane Vesicant, a chemical blowing agent primarily used in the production of expandable polystyrene (EPS) and flexible polyurethane foams. This standard outlines the product’s composition, technical specifications, inspection rules, safety guidelines, and packaging requirements. It defines 11 grades based on the ratio of n-pentane and isopentane, ensuring manufacturers and end-users can select formulations tailored to specific foaming applications.
GB/T 22053-2008#pentane vesicant#EPS foam#polyurethane foam#n-pentane#isopentane#chemical blowing agent#China chemical standard#flammable solvent#foam agent packaging#industrial gas#chemical safety
A premium n-Pentane and Isopentane blend (50% / 50%) designed for Malaysia’s insulation and appliance industries. With a bromine index below 10, it ensures clean, consistent, and efficient foaming performance for EPS, sandwich panels, and refrigerator insulation systems.
#Pentane #Isopentane #PentaneBlend #EPS #FoamingAgent #Insulation #RefrigeratorFoam #PUFoam #PIRPanel #Malaysia
Discover our premium Cyclopentane–Isopentane Blend (50/50%), engineered for foam insulation and refrigeration applications across South America. Ultra-low sulfur and moisture levels ensure consistent performance and regulatory compliance.
#Cyclopentane #Isopentane #PentaneBlend #BlowingAgent #PolyurethaneFoam #SouthAmericaChemicals #LowSulfur #LowMoisture #FoamInsulation #RefrigerationGradePentane #MixedPentane #ChemicalExport #HighPuritySolvent
n-Pentane plays a pivotal role in the production of eco-friendly insulation panels used in applications such as cold storage, roofs, façades, and industrial doors. As a zero-ODP blowing agent, it ensures superior thermal performance while aligning with sustainability trends. Widely valued for its balance of performance and environmental responsibility, n-Pentane supports global construction by enabling energy-efficient and durable insulation solutions. Its reliable quality further streamlines manufacturing and supply chain operations, making it an indispensable component of modern, green building practices.
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