9% (moisture by weight) Gypsum Scale 0 to 12 Reference Scale 0 to 100 Wood Invasive Mode 5 to 30% Relative Humidity 0 to 99% (with optional Hygro-i2 ® probe): Humidity accuracy: 0% → 99%RH +/- 2% @ 25°C / 77°F
particularly with powdered products that have not been fully dissolved
where Airfresh Spray is for spraying a room
The GECA environmental certification is a separate matter and stands — it is an independently audited environmental claim
Many times normal pet odour decontamination procedures remove the yellow staining that accompanies many pet urine deposits
Actichem CTR 500ml spray Base UOM:500ML 9% (moisture by weight) GypsumProduct Overview Actichem CTR is a high activity formula for neutralising and removing coffee and tannin stains. It is a blend of sodium metabisulfite and specialist low pH compounds selected to break down tough tannin staining, coffee marks, cellulosic browning, water marks, and many dye and beverage stains. CTR is a reducing agent, not a bleach. It works by chemically reducing the stain molecule so it no longer reflects colour, rather than by