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Frequently Asked Questions

The questions procurement teams, radiographers and interventionalists ask us most — answered from our data sheets and instructions for use.

Can RFB gloves be used in the primary X‑ray beam?

No. RFB radiation protection gloves are designed to attenuate scattered secondary radiation during fluoroscopic and imaging‑guided procedures. They are not intended for use in the direct or primary beam, and hands should always be kept out of the primary beam regardless of the glove worn.

What does "lead equivalence" mean?

Lead equivalence expresses a glove's shielding as the thickness of pure lead that would attenuate the beam by the same amount, measured at a stated energy. RFB gloves range from 0.04 mm Pb to 0.07 mm Pb at 80 kVp depending on series and protection level — the full attenuation tables at 60, 80, 100 and 120 kVp appear on each data sheet.

Which series are lead‑free?

Three: PX (bismuth oxide in polyisoprene), BX (bismuth oxide in natural rubber latex) and WX (tungsten in polyisoprene). Bismuth oxide and tungsten are more environment‑friendly attenuation materials than lead, simplifying disposal considerations.

Which series are latex‑free?

PX, WX and LX are made from synthetic polyisoprene and contain no natural rubber. RX is made from Dry Natural Rubber, which is essentially free from the protein allergy problem associated with natural rubber latex. BX is a natural rubber latex glove with protein levels tested per EN 455‑3.

Are the gloves sterile?

Yes. Gloves are supplied as inner‑wrapped pairs in sterile pouches and are sterilised by ethylene oxide to a sterility assurance level (SAL) of 10⁻⁶.

How do I choose between Light, Medium and Heavy?

It is a trade between tactile sensitivity and attenuation. Light types are thinnest, favouring feel; Heavy (RX2, in the RX series) delivers the highest shielding — up to 70% attenuation at 60 kVp. Many departments stock two levels and match them to the procedure's screening time and hand proximity to the field. Our team can advise against your typical kVp range — ask us.

What sizes are available?

Gloves are anatomically shaped and offered in half sizes starting from 6.0 (the RX series runs 6.0 to 9.0). Each data sheet lists the full size run with per‑size ordering codes.

What certifications does the range carry?

The gloves are CE‑marked under PPE Regulation (EU) 2016/425 as Category III equipment, with attenuation stated per EN/IEC 61331‑1 and ASTM F2547, and conformity to EN 421, EN ISO 374‑1/‑5, EN ISO 21420 and the EN 455 series. Manufacturing operates under ISO 13485:2016 and ISO 9001:2015. See Certifications & IFUs.

What is the shelf life, and how should gloves be stored?

RX gloves carry a 3‑year shelf life from sterilisation. Store in original packaging, away from direct sunlight, ozone sources and extremes of temperature and humidity. Per‑series details are in the IFU and data sheets.

Do you supply distributors and private‑label programmes?

Yes. We export worldwide from the Noida Special Economic Zone and operate OEM and private‑label programmes alongside the RFB brand. Contact us with your market and volumes for terms.

How is the product packed for shipment?

One inner‑wrapped pair per sterile pouch, 5 pairs per inner box, 20 pairs per inner carton and a 40‑pair shipper (2 inner cartons). Per‑series packing configurations are stated on each data sheet.

Question not covered? Ask our team