Reflectix HVBP36050 R4.2/R6/R8 HVAC Indoor Double Reflective Duct Insulation - Standard Edge, 36" x 50 Ft

Brand: Reflectix
Model: HVBP36050
Condition: New
SKU: 713301
In Stock

Reflectix HVBP36050 Reflective Insulation

Our Price: $52.24
+ FREE Shipping!
(Orders over $299.00)
Save to List
Add 6 more to get the 3% Bundle Discount!
Add 10 more to get the 5% Bundle Discount!

Earn 3 Westside Dollars for every 1 piece purchased.


Reflectix Insulation HVBP36050 is a standard edge double reflective duct insulation that is an excellent fiber-free alternative to other types of duct insulations. Reflectix is a 5/16 inch thick, seven layer, reflective insulation consisting of two outer layers of aluminum foil that reflect 97% of radiant heat, each layer of foil is bonded to a tough layer of polyethylene for strength. Two inner layers of insulating bubbles resist conductive heat flow while a center layer of polyethylene gives it a high reliability and durability. Radiant heat, the major source of heat flow, is energy in the form of infrared waves. It travels at the speed of light, even through a vacuum, and is either transmitted through, absorbed into, or reflected by any material it contacts. This reflective material is a double bubble duct insulation and may be installed by wrapping rectangular or round ductwork in HVAC applications.Heating costs can be greatly reduced by eliminating unnecessary heat loss/gain and air leakage. Reflectix helps to ensure consistent temperature, is easy to install, will resist growth of fungi, mold, mildew, and is permanent and maintenance free. R-values are dependent on installation technique: R-4.2: Duct Wrap wrapped loosely around duct, R-6.0: Duct Wrap wrapped with 3/4 inch Spacer around duct, R-8.0: Duct Wrap wrapped with (2) 3/4 inch Spacers and Wrap around duct; please refer to the user/application tutorials below. Applications include: Attic, Behind Hot Water Radiator, Cathedral Ceiling, Crawl Space, Garage Door, Knee Wall, Radiant Floor - Wood Joists, Storage Building, Unique Applications, etc.Reflectix HVBP36050 includes: 1 Roll of 36 inch width by 50 foot length of duct insulation.Additional Information:

Manufacturer Installation Sheet (PDF)Made in the USANote: Not for use in direct contact on surface temperatures that are 180° F or greater.

  • Non-toxic/non-carcinogenic
  • Fiber free
  • Energy efficient
  • Reduce heating/cooling cost
  • Reflects 97 percent radiant heat
  • Environmentally safe
  • Cost less to install
  • Lightweight and clean
  • Not affected by moisture/humidity
  • No nesting characteristics for birds/insects/rodents
  • Resists growth of fungi, mold, and mildew
  • No need for protective garments or respirators when installing
  • Permanent and maintenance free
  • QS 9000 and ISO 9001 certified manufacturing location
  • Model Number: HVBP36050
  • Roll Dimensions: 36 inch x 50 Foot
  • Temperature Range: 250° Operational
  • Nominal Thickness: 5/16 inch (.312)
  • Weight: 1.25 oz./sq. ft.
  • Flame Spread Index (ASTM E 84): 20
  • Smoke Developed Index (ASTM E 84): 30
  • Fire Rating: Class A/Class 1
  • Linear Shrinkage: None
  • Reflectance (IR): 97%
  • Water Vapor Transmission (ASTM E 96): 0.02
  • Puncture Resistance: 60 lb./in.
  • Mold and Mildew: No Growth
  • Emittance: 0.3
  • Tensile Strength: 3.7 N/mm
  • Pliability: No Cracking
  • Hot Surface Performance: PassedNOTE: Not for use in direct contact on surface temperatures that are 180° F or greater
Customer Reviews
There are no reviews for this product yet. Be the first to review the product!

Write Your Own Review:

 1 star2 stars3 stars4 stars5 stars

Submit Review
Questions & Answers
Please login or register before adding a question.

If you are a new customer, please register first: