Whichever material rubber gloves are made of, they are manufactured in the same basic way.
The process starts with hand-shaped ceramic or aluminum molds on a conveyor, which are dipped in wash tanks with hot water and chlorine or bleach and then dried. This dipping gets rid of any potential residue

Exam Gloves vs. Surgical Rubber Gloves; Non-Sterile vs. sterilized Gloves; Does Glove Color Issue?; Powder vs. Powder Free Gloves

ISO 13485 is the medical device industry’s most widely used international standard for quality management. Issued by the International Organization for Standardization (ISO), the ISO 13485 standard is an effective solution to meet the comprehensive requirements for a Quality Management System in the

EN 455 Parts 1 to 4: 2000 to 2009 is a standard of Medical gloves for single use.
This includes tests to assess the freedom from holes which is based on a penetration resistance test similar to that of EN 374 Part 2,
plus tests to assess the dimensions of the gloves and the mechanical strength.