{"id":9487,"date":"2025-07-20T21:05:29","date_gmt":"2025-07-21T00:05:29","guid":{"rendered":"https:\/\/supergrafeno.com.br\/?post_type=product&p=9487"},"modified":"2025-08-18T12:50:30","modified_gmt":"2025-08-18T15:50:30","slug":"oxido-de-grafeno-sghgo-500-supergrafen","status":"publish","type":"product","link":"https:\/\/supergrafeno.com.br\/en\/product\/oxido-de-grafeno-sghgo-500-supergrafen\/","title":{"rendered":"SGHGO-500 Graphene Oxide \u2013 SuperGraphene"},"content":{"rendered":"

Developed to boost the performance of paints, plastics, concrete, asphalt, waterproofing agents, and technical coatings.<\/strong><\/span><\/h2>\n

SGHGO-500 is an ultra-high purity graphene oxide with a surface area of up to 500 m\u00b2\/g and a predominantly monolayer structure. With efficient dispersion, excellent chemical compatibility, and comprehensive technical reports, it is the ideal material to transform common industrial products into more durable, advanced, and competitive solutions.<\/span><\/p>\n

Produced in Brazil, SGHGO-500 combines rigorous production control with a high density of oxygenated groups, allowing for rapid interactions with polymers, cements, resins, emulsions, mineral fillers, and other additives. Its dispersing behavior facilitates incorporation into aqueous and polar systems, reducing mixing time and optimizing the final formulation.<\/span><\/p>\n

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\ud83c\udfed Industrial applications of SGHGO-500 graphene oxide with concrete results<\/span><\/h3>\n

Unlike many nanomaterials that remain confined to the laboratory, SGHGO-500 was developed for to work in practice<\/strong>, within Brazilian industrial processes.<\/span><\/p>\n

\ud83d\udd8c\ufe0f Functional Paints and Coatings with the\u00a0<\/strong>graphene oxide SGHGO-500<\/span><\/h4>\n

Ideal for manufacturers seeking to increase abrasion resistance, adhesion, coverage, durability, and to create conductive or anti-corrosive paints. SGHGO-500 acts as a functional reinforcement and active barrier.<\/span><\/p>\n

\ud83d\udee3\ufe0f Modified Asphalt and Paving<\/strong><\/span><\/h4>\n

Incorporated into asphalt cement or added to mixtures, SGHGO-500 graphene oxide increases the thermal and mechanical resistance of asphalt, reducing heat deformation and fatigue cracking. Ideal for road construction, airports, and industrial pavements.<\/span><\/p>\n

\u267b\ufe0f Technical Plastics and Polymers<\/strong><\/span><\/h4>\n

Used in composites, graphene oxide reinforces the polymer structure, increasing resistance to impact, heat, traction, and chemical attack. Compatible with polyethylene, polyurethane, epoxy, PVC, PET, among others.<\/span><\/p>\n

\ud83d\udca7 Waterproofing and Sealants<\/strong><\/span><\/h4>\n

Creates ultra-resistant barriers against water, vapors, and chemical agents. Recommended for liquid formulations, membranes, elastomers, and joint sealants exposed to the elements.<\/span><\/p>\n

\ud83c\udf31 Smart Fertilizers and Agribusiness<\/strong><\/span><\/h4>\n

It acts as a controlled-release agent and increases leaf adhesion. It promotes greater nutrient uptake, reduces losses, and generates a positive environmental impact.<\/span><\/p>\n

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\ud83d\udd0d Technical Characteristics of SGHGO-500 Graphene Oxide<\/span><\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n
Property<\/span><\/th>\nValue<\/strong><\/span><\/td>\n<\/tr>\n
Surface area (BET)\u00a0<\/span><\/strong><\/td>\n210 \u2013 500 m\u00b2\/g<\/span><\/td>\n<\/tr>\n
Thickness <\/span><\/strong><\/td>\n0.25 \u2013 5 nm<\/span><\/td>\n<\/tr>\n
Number of layers <\/span><\/strong><\/td>\n1 to 8<\/span><\/td>\n<\/tr>\n
Monolayer ratio <\/span><\/strong><\/td>\n75%<\/span><\/td>\n<\/tr>\n
Side diameter <\/span><\/strong><\/td>\n3 \u2013 60 \u00b5m<\/span><\/td>\n<\/tr>\n
Oxygen content <\/span><\/strong><\/td>\n~ 37%~ 37%<\/span><\/td>\n<\/tr>\n
Density <\/span><\/strong><\/td>\n~ 2.2 g\/cm\u00b3<\/span><\/td>\n<\/tr>\n
Dispersal <\/span><\/strong><\/td>\nExcellent in water and polar solvents.<\/span><\/td>\n<\/tr>\n
Color\u00a0<\/span><\/strong><\/td>\nDark brown<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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\ud83d\udce6 Available Packaging<\/span><\/h3>\n