Bolus Material

ExaFlex Bolus

ExaFlex™ is a flexible, homogeneous bolus material that conforms nicely to the patient anatomical contours. ExaFlex is made from a tissue-equivalent gel with a density of 1.03 g/cm. It is available in various sizes and thicknesses and can be cut with a pair of scissors to fit the patient’s contours.

• ExaFlex can be build up in layers when required to obtain the desired build-up thickness.
• ExaFlex is available in an easy to clean version with skin or a skinless version that will stick to the patients contours and allow stacking.
• ExaFlex is calibrated with photon and electrons beams in the energy range of more than 1 MeV.
• ExaFlex is 100% latex free.

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Thermoplastic Bolus

This low-temperature thermoplastic material is ideal for hard-to-bolus areas and any irregular surfaced anatomical features, softening in water and becoming mouldable. Physics attenuation is comparable to traditional petroleum-based bolus.

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