CertainTeed R-30C Kraft Faced Fiberglass Batt Insulation (15 in x 48 in, 50 sq-ft)
SKU: 39791490212

CertainTeed R-30C Kraft Faced Fiberglass Batt Insulation (15 in x 48 in, 50 sq-ft)

Sale price$69.83 Regular price$77.59
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

CertainTeed R-30C Kraft Faced Fiberglass Batt Insulation (15 in x 48 in, 50 sq-ft)R 30C Kraft Faced Fiberglass Batt Insulation CertainTeed R 30C kraft faced fiberglass batt insulation helps improve energy efficiency and indoor comfort in framed cavities. The kraft facing supports stapled installation, while the fiberglass batt also helps reduce interior noise. Key Features: Energy Saving R 30C Performance: Helps reduce heat loss for improved comfort and lower energy use. Kraft Faced Vapor Retarder: Facing supports stapled

R-30C Kraft-Faced Fiberglass Batt Insulation

CertainTeed R-30C kraft-faced fiberglass batt insulation helps improve energy efficiency and indoor comfort in framed cavities. The kraft facing supports stapled installation, while the fiberglass batt also helps reduce interior noise.


Key Features:

  • Energy-Saving R-30C Performance: Helps reduce heat loss for improved comfort and lower energy use.
  • Kraft-Faced Vapor Retarder: Facing supports stapled installation where a vapor retarder is desired.
  • Framing-Cavity Fit: Designed for wood or metal framing and can be friction-fit or stapled in place.
  • Noise Reduction: Helps improve interior sound control between spaces.
  • Stable in the Cavity: Dimensionally stable and designed not to decay or slump over time.

Specifications Table:

Specification Details
Brand CertainTeed®
Category Batt Insulation
Insulation type Fiberglass batt insulation
R-Value R-30C
Facing Kraft faced
Width 15 in
Length 48 in
Thickness 8-1/4 in
Coverage per bag 50 sq-ft

Frequently Asked Questions (FAQ):

Q: What does “R-30C” mean?
A: It indicates the insulation’s thermal resistance (R-value) for improved energy efficiency; “C” denotes a specific product/series designation used by the manufacturer.


Q: How much area does one bag cover?
A: One bag covers 50 sq ft.


Q: How is this batt installed?
A: It can be friction-fit between framing members, and the kraft facing can be stapled to framing as needed.


Q: Where can kraft-faced batts be used?
A: They’re commonly used in framed cavities where a vapor retarder is appropriate; follow local building code requirements for proper placement.


Q: Does fiberglass batt insulation help with sound?
A: Yes, it can help reduce sound transmission and improve interior noise control.


Quiet luxury, wrapped in effortless performance

Think of this as the invisible layer that makes a home feel instantly more serene—warmer in winter, cooler in summer, quieter all year. The kraft-faced finish brings a tailored, architectural edge that feels intentional even behind the walls. Use it to refine bedrooms, studios, or any space where comfort should read as calm, not clutter. It’s the kind of foundational upgrade that makes everyday living feel unmistakably luxe.


Upgrade your framed spaces with CertainTeed R-30C kraft-faced batts for comfort, efficiency, and quieter rooms.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39791490212

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 2007 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
P
Verified Purchase
Paws4Life
Whiting, US
★★★★★ 5
Great, way better than "slugging"!
Color: Rice Probiotics (Barrier Jelly)
It's heavy, but less so than Vaseline. Vaseline causes me to breakout even though I'm constantly told it shouldn't. This feels sticky, but otherwise calming and seems to help my skin heal. I have pcos - large pores and produce extra oil, rosacea, and just very sensitive skin. You definitely have to let it sit before laying down but my skin is always less irritated in the morning.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
E
Verified Purchase
Esther Gausepohl
Phoenix, US
★★★★★ 3
It's just okay
Color: Rice Probiotics (Barrier Jelly)
Meh. I feel like it just stayed on top of my skin and didn't really help. Not bad, but nothing special.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
H
Verified Purchase
hannah
Lowell, US
★★★★★ 5
Moisturizing mask
Color: Rice Probiotics (Barrier Jelly)
This overnight mask is great and my skin is so soft and moisturized. It absorbs well and doesn't leave marks on my pillowcases. It's lightweight, not heavy, and I love that the mask doesn't have a scent.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
J
Verified Purchase
jartwo
Los Angeles, US
★★★★★ 5
Kino’s 4k Release Is A Cut Above The Prior Bluray!
Wow. Practically a night and day difference from the earlier bluray. There are the usual increases in clarity, sharpness and even less grain overall, though still entirely natural and healthy-looking. But, the biggest improvement is that the dark areas of the many true night shots, mostly found in the beginning, are much improved over that bluray, which, in that respect, looked horrid. When I first viewed it then, I had to wonder if it was a less-than-ideal print or if the original film was just that down-and-dirty in its production values. But, now I feel like I’m seeing the real quality of this film brought back to life. I’m sure Kino’s working from the 35mm, camera negative had a big impact on all that. The film is terrific, a gangland action-adventure that also doubles very well as dark comedy. Once we're initially introduced to the laid-back and even ‘leisurely amusing’ take on its own, dark material this film has to offer – then we're off and running. That, and Ritchie’s eye for detail of middle America makes for a ‘pleasing’ viewing experience, even for this otherwise, sober-minded, sordid, dark and violent content. But, this overlooked, unusual entry of a film, and it's not even really a true noir, is just as uniquely a worthwhile find today as I think it was back then - well worth going back for. Unexpectedly, it's actually a hoot! Even with the violence and nudity here, on the whole this one somehow manages to rise above. Maybe it’s the hero aspect, but also Ritchie’s effective and insightful handling of both the ambiance and material. And in every category, it’s a well made film. Evidently it wasn’t marketed as dark comedy per se, but that’s clearly what it was always meant to be – and I think it's a great one! Glad to see Kino now giving it its due in a form that finally does it justice! Don’t sleep on this one!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 22, 2024
C
Verified Purchase
Chris Pelletier
West Palm Beach, US
★★★★★ 4
Great!
Gritty classic, sure to offend! Sissy is gorgeous and great in this, her 1st film!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026

recommand products