Safety Guidelines

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Safety Guidelines

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WARNING: Always work in a well-ventilated area and wear appropriate protective equipment.

Personal Protective Equipment

  • Rubber gloves are mandatory when handling any chemicals, solvents, or cleaning agents
  • Wear safety glasses when cracking slabs
  • Using heat resistant gloves when working with heat equipment
  • Using extreme care when utilizing sharp tools
  • Use a respirator mask when working with volatile solvents
  • Tie back long hair, avoid loose clothing, and keep flammables away from heat equipment

Heat Equipment Safety

WARNING: Never leave heat presses, heat guns, or irons unattended while in operation.
  • Always unplug heat equipment when stepping away, even briefly
  • Allow equipment to cool completely before storing
  • Keep flammable materials at least 3 feet from heat sources
  • Never operate heat equipment near solvents or alcohol
  • Know where the closest fire extinguisher is

Sharp Tool Safety

Caution: Exercise extreme caution when handling X-Acto knives, razor blades, and precision cutting tools.
  • Always cut away from your body
  • Use a cutting mat to protect work surfaces
  • Replace dull blades immediately (dull blades require more pressure and slip easily)
  • Store sharp tools in protective cases when not in use

Chemical Safety

  • Never handle chemicals without rubber gloves
  • Never use harsh chemicals without proper ventilation
  • Keep solvents away from heat sources
  • Store chemicals in original labeled containers
  • Know the location of your nearest eyewash station

Material Safety

The First Rule of Card Conservation is never practice on a clients card. Always experiment/practice with your own cheaper cards first.

Core Principles

  • Practice on base cards first — Never attempt new techniques on valuable cards unless your Giovanni
  • Start with the lowest risk method — Escalate to stronger methods only if gentler approaches fail
  • Less is more — Use minimal product and pressure; you can always add more, but you can't undo damage
  • Avoid being heavy handed — Light, patient applications yield better results than aggressive scrubbing
  • Patience - Don't rush the cure time for humidification, drying, and heat pressing.

Safety Classifications

SAFE

  • Distilled water
  • Microfiber cloths
  • Soft-bristle brushes
  • Compressed air (from distance)
  • Penny sleeves for handling
  • Cotton or rubber gloves

CAUTION

  • Isopropyl alcohol (70% or less)
  • Solvents and other chemicals
  • Most products are untested for allergens
  • Magic erasers (can remove surface texture)
  • Adhesive/ink removers
  • Heat application
  • Rubber erasers or sandpaper on edges
  • Bottled or Tap water (mineral deposits)

UNSAFE

  • Acetone
  • Nail polish remover
  • Bleach or chlorine products
  • Abrasive scrubbing pads
  • Dirty Microfiber cloths
  • Dust in flattening plates
  • Using too much force
  • Uneven flattening pressure
  • Direct high heat
  • Household glass cleaners
Tip: When in doubt, test on a worthless card first and wait 24 hours to observe any delayed reactions.

When to Stop

Tip: If unsure about a technique, stop and research further before proceeding. There are lots of resources here or ask someone in the Discord (if you already checked here for clarification)

For cautionary tales and lessons learned from real restoration mishaps, check out the #epic-fails channel on our Discord — learning from others' mistakes is cheaper than making your own!

Video Resources: Learning from Mistakes

Episode 23: Horror Stories from the Workbench

Real war stories of cards that went wrong during restoration. Learning from these mistakes can save you from making them yourself.

Episodes:

WARNING: Every restorer has horror stories. The goal is to make your mistakes on cheap cards, not expensive ones. Watch these episodes before working on anything valuable.