Rubber is an additional terrific thermal insulator. Rubber guards in opposition to the danger of remaining stunned by electrical energy, Which explains why most electrical cables are encased in rubber.   Having said that, secondary glazing delivers a number of Positive aspects which make it an even better alternative in sure https://emiliorivit.bloggerbags.com/40042110/how-much-you-need-to-expect-you-ll-pay-for-a-good-draught-proofing