This is because it’s a thick, high density wool product designed to provide great comfort and insulation properties while prolonging the life of your carpet after fitting. High quality wool felt carpet underlay has a superior sound deadening and heat insulation over normal foam underlay.
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Wool Felt Carpet Underlay - 16mm Thick - 15sq. 16mm Thick Super Thick Luxury Wool Carpet Underlay. 10mm Thick 15mò Roll - Luxury Carpet Underlay - Good Quality Foam. 8mm Thick Cheap Foam Carpet Underlay Roll Soft Cushion - Good Quality Foam.
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Wool Felt Carpet Underlay - 12mm Thick - 15sq. 12mm Thick Luxury Wool Carpet Underlay. 10mm Thick 15mò Roll - Luxury Carpet Underlay - Good Quality Foam. 8mm Thick Cheap Foam Carpet Underlay Roll Soft Cushion - Good Quality Foam.
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