Automatic Spray Station

Protection you can see – and easily test

Forcefield Nano Technology leaves a lasting protection on surfaces for the service provider or end user to easily and cost effectively test for Forcefield’s activity in seconds. Testing the treated surface using a “Quat Check” litmus paper is an accurate guide for when to reapply Forcefield 4 in 1 + Protector for full 24/7 protection. It’s simple…. and only costs cents per test!

Come back a day, week or month later and lightly dampen the surface with water, then lightly rub a small strip of the test strip on the hydrated surface. The colour indicator on the test strip case indicates the strength of the product on the surface. Light green / 400ppm is the target level for full-protection, if the reading is orange / brown <400ppm the surface requires another treatment with Forcefield.