Pengyuan Bubble Foil reflective insulation has one or two layers of barrier bubble film or foam or both laminated between two layers of bubble foil/metalized film.
Pengyuan Bubble Foil may be used as a wrap for hot water heaters, pipes, metal and commercial buildings, stud walls, roofing systems, basements and crawl spaces
Pengyuan Bubble Foil can be stapled, glued or taped if necessary, depending on the installation involved.
KEY BENEFITS
- Clean, Lightweight, Easy to Install
- Saves Energy and Money
- Non-toxic/Non-carcinogenic
- Installation requires no special tools or clothing
- Does not promote the growth of fungi or bacteria
- Provides no nest support for rodent or insect pests
- Requires no maintenance
- Puncture and tear resistant
How Radiant Heat Transfers Through Roofs
Pengyuan Bubble Foil is used as insulation against radiant heat transfer and can be used to its greatest advantage in instances where radiation is the predominant means of heat transfer. It is the bright aluminized film surface of all Pengyuan products that gives it its insulating properties. This happens in two ways:
It is an excellent reflector of all long wave radiant heat that strikes it – reflecting up to 95% of all radiant heat
It will reradiate only 5% of heat in which it comes in close physical contact, compared with the approximate 90% reradiation of ordinary building materials, at the same temperature.