Rainbow Oxalic Acid 1lb gnomonworkshop with a hardwood handle (handle

with a hardwood handle (handle shape may vary)

and plaster

Apply two thin layers of wax and let dry

Stones sensitive to acides Area of application Flooring & stairs

when cured it will have an appearance and texture similar to concrete

Rainbow Oxalic Acid 1lb gnomonworkshop with a hardwood handle (handleRAINBOW OXALIC ACID is one of the finest bleaching agents, especially for use on wood. It is also an effective rust stain remover and can be used to remove stains and dirt that more mild bleaching agents can't. USES: Wood bleach Rust stain remover for concrete, clothing, toilet bowls and other porcelain surfaces ADVANTAGES: Dissolves easily and quickly Bleaches quickly and thoroughly APPLICATION: Surface Preparation: Before bleaching wood, all old