Group
Roofshield: with its unique air permeability,
plus high vapour transmission rate,
Roofshield provides a fully ventilated
roof without the need for any
ventilation accessories.
Red-Eyed Tree frog - Like all amphibians, oxygen can
pass through the frog's highly permeable skin. This
unique feature allows frogs to "breathe" through
their skin.
01250 872 261 contact@proctorgroup.com
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