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HVAC Reflectite Tape

HVAC Reflectite Tape is designed to mitigate the problems experienced by traditional HVAC tapes when condensation forms on the exterior of the ductwork.

Condensation occurs on HVAC ductwork when warm, moisture laden air comes into contact with the relatively colder outer surface of ductwork. This condensation can then cause traditional ductwork tapes to lose adhesion and peel away from the ductwork, which can lead to a loss of indoor air quality, and to losses in the energy efficiency of the entire HVAC system.

The unique adhesive used on HVAC Reflectite Tape tolerates much higher levels of moisture, meaning the expected lifespan of the tape is significantly longer than HVAC tapes currently available to the market.

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The Problem - Condensation On Ducting

Condensation on ductwork is a serious issue, causing all sorts of secondary problems like rust, mold infestation and affecting the integrity of the duct and surrounding areas. Moisture from condensation may also degrade insulation performance. The effect of not having good indoor air quality is dramatic, as the average person spends 90% of their time indoors.

To ensure air quality and energy efficiency are maintained, a good seal at all duct joints is critical. Condensation on ductwork can make this difficult as the adhesives used in traditional sealing tapes can be degraded by moisture and lose adhesion, leading to premature failure and subsequent air leakage.

The greater the temperature and humidity differential between inside and outside the duct, the more likely it is that condensation will occur. Condensation forms when warm, moisture laden air comes into contact with the relatively colder outer surface of ductwork. While insulated ducts will reduce this effect, eliminating it altogether often proves impossible.

The Solution - Reflectite Tape Systems

Many studies have shown that energy losses in heating/cooling ducts can be about 30%, resulting in increased running costs. The majority of these losses can be traced to air leaks in the equipment or ductwork that cannot always be easily found and repaired.

Reflectite tapes are designed for this purpose, and comprise durable and flexible spunbond polypropylene carrier layers laminated to our unique vapor permeable adhesive. This groundbreaking adhesive technology ensures a long lasting bond with a variety of common substrates, increasing the efficiency and reliability of HVAC systems.

Reflectite Tape (Patent Pending)

Reflectite Tape is a unique metallized, fully vapor permeable airtight tape which allows the passage of moisture vapor while providing an effective airtight seal at joints and junctions. This moisture vapor permeability helps prevent the buildup of condensation under tape, which can lead to premature tape failure.

Our Unique Adhesive Solution

Seen opposite at a hundred times magnification, the unique vapor permeable adhesive used in the Reflectite range is the result of many years of research and development in condensation control membranes.

Derived from the adhesive coating used in the high performance Wraptite-SA external air barrier membrane, this durable and highly flexible cross linked polyfunctional isocyanate coating delivers both superb tack and improved peel resistance across all common construction materials.

While some tapes and self-adhered membranes require extensive surface preparation and the use of primers, the unique properties of Reflectite tape allow direct application to all substrates with minimal preparation. This ensures a faster and more robust installation process, with less potential for failure.

Vapor Permeable & Moisture Resistant

In addition to the excellent mechanical properties of the adhesive, hydrophobic additives and the uniquely vapor permeable structure enhance the moisture resistance. This boosts not only initial tack performance, but also the long term durability of the bond, particularly in humid environments. This in turn reduces the risk of tape joint failure and minimises maintenance requirements over time.

Reflectite Properties

HVAC Reflectite Tape Data

Property Result
Mass per unit area205g/m2
Tensile strengthMD 175N / CD 120N
Resistance to Water PenetrationW1
Moisture Vapour Transmission1195 g/m2/hr
Water Vapour Resistance SD0.033
Emissivity (unaged)0.2
Peel Adhesion to Steel0.49 N/mm
Peel Adhesion to Glass Fiber0.37 N/mm
Flame Spread Index10(ASTM E84)
Smoke Development Index15(ASTM E84)

Qatari Industrial Equipment

“Reflectite Tape provides and maintains an air tight seal in all weather conditions considerably reducing risk of condensation into the insulation or air duct, especially for air ducts running through unconditioned spaces. Beyond saving energy and money, sealing air ducts will also prevent dust, pollen and other potential allergens from entering the system through leaking return ducts, degrading indoor air quality and potentially causing breathing difficulties for those with allergies. We use Reflectite Tape and have been delighted with the results.”

Contact Us

  8:30am - 5pm, Mon - Fri

  01250 872 261

  01250 872 727


  A. Proctor Group Ltd., The Haugh, Blairgowrie, PH10 7ER



  • "We have traded together for many years and our partnership is stronger than ever due to the quality, range and versatility of products supplied. The technical knowledge, customer service and support we receive is exceptional"

    Paul Mullan - Charles Tennant

  • "The A Proctor Group Ltd.'s high quality Vapour Control Layers have now become our products of choice. They have been used in various projects including Portlaoise Education Campus, Newry Leisure Centre and Pallas Foods, Dublin. They also offer a very high level of customer service, prompt deliveries and are always at the end of the phone which is sometimes invaluable in times of need."

    James Wyse - U-Value Insulation

  • "As a roofing contractor specialising in the larger, more prestigious, type of project, we prefer to use only the highest quality products. Therefore we use Proctor Roofshield wherever possible; we have been using it for over 15 years, together with their condensation risk analyses and U-value calculations."

    Mike Camilleri - Camilleri Roofing

  • "The sales team at Proctor's are very knowledgeable and helpful with every enquiry. All deliveries arrive exactly when they say. The quality of the cladding products is second to none and we have successfully supplied several very hi-specification jobs. We have no hesitation in recommending Proctor's products to our customers."

    Ken McLelland - Ken's Yard

  • "The A Proctor Group Ltd has been supplying CGL with quality insulation products for over 20 years now. As well as providing the insulation they have provided technical know-how and assistance on the insulation as well as condensation risk analysis for the product build up. The whole team are professional and reliable and its great to know that when we pick up the phone we know whatever we need is at the other end."

    Brian McIntyre - CGL Facades

  • "Proctors have supplied Avonside Supplies for many years with the highest quality of acoustic and thermal materials and provided us with technical assistance whenever it was requested. We have always received a first class service from the Proctor’s team and would have no hesitation giving our recommendation."

    Keith Williams - Avonside Supplies

  • "Ease of ordering, technical support, ease of installation, no roof ventilation required in most circumstances, high strength of the material resists damage through foot traffic, no wind generated noise & the peace of mind knowing that we are not likely to get complaints of condensation problems from our customers."

    Chris Watts - RB Watts Ltd

  • "A Proctor consistently deliver quality products at cost effective prices which in turn gives our customers excellent value for money. Their customer service and reputation is second to none."

    Gethin Williams - EuroClad Ltd

  • "Arabian Profiles have used Profoil Vapour Barrier on numerous projects in the Middle East. Despite the distance from the UK to the Middle East the service from Proctors has always ensured that the product arrives in a timely manner."

    John McWilliams - Arabian Profile

  • "The Hemsec Group of companies are continually striving to find a condensation controlled membrane that will exceed our expectations. We realise the importance of such a membrane in the construction of all our SIP structures and chose the A. Proctor Frameshield plus 150 product for all of its benefits and the excellent product support from A. Proctor Ltd."

    James Glover - Hemsec Installations Ltd.

  • "We have found their sales team to be very efficient, and highly reliable in terms of deliveries and order support. The products which Proctors offer are unique, and meet our customers demands in terms of superior performance and value."

    Martin Parry - Lawsons Eco Centre

  • "We, at Bovis Homes, specify Roofshield on all of our developments as we believe it presents a cost effective solution and ensures our roof spaces are adequately ventilated but without the introduction of cold air through conventional soffit ventilation"

    Michael Black - Bovis Homes

  • "By working with the A Proctor Group, we supply quality products to site, within the timescales our customers require. The Proctor Group continue to portray total professionalism in all aspects of trading between our two companies."

    Mike Roberts - Blinking Lamp Company

  • "The A Proctor Group Ltd provide Eurban Ltd with quality breathable membranes for a number of commercial, education and private building projects. We have found their technical expertise and customer service to be superb."

    Melissa Doughty - Eurban Ltd.

  • "Our measured days saved, based on our previous Clair TAR where fabrication and shaping of Aerogel was carried out off shore shows 13 days saving overall. This time saved was a direct result of supplying a pre-cut/preformed vessel insulation of Aerogel Insulation for bends, tees, dome ends and vessel bodies."

    Alan Stephens - Cape Aberdeen



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