Flame-retardant Expandable Graphite
一、Product Introduction
Flame-retardant expandable graphite is a kind of to be expanded graphite product made from natural flake graphite and through special modification by our company. It is an ideal new type of environment-friendly fire retardant material with high expansion rate, good dispersion and particle size distribution.
二、Specification Parameters
Item No. | Purity | Particle Size | Expansion Ratio (ml/g) | Characteristics |
EG-E300 | 95-99% | 80mesh 50mesh | >300 | Standard flame retardant products, with special dispersion, reasonable particle size distribution, suitable for polyurethane foam, graphite polystyrene board, EPS, fire sealing strips, polystyrene insulation board，Etc. |
EG-X200 | 95-99% | 80mesh 50mesh | >230 | Starting expansion temperature>250℃ special dispersion, suitable for XPS extrusion plate and other products requiring extrusion process |
EG-D300 | 95-99% | 80mesh 50mesh | >300 | Starting expansion temperature ≤165℃ low temperature, high expansibility products, mainly suitable for export and high-end flame retardant customers. |
EG-150 | 95-99% | 150mesh | >150 | Fine particle size, 100 mesh，pass rate more than 80% |
三、Main Application：
Flame retardant expandable graphite is widely used in the fields of polyurethane, XPS,EPS polystyrene foam board, PU automobile interior decoration and fire retardant coating.
