What is the r-value of this product?

I don't remember the cost, but it is shipped quickly and packaged very well. We purchased an entire skid of this material, and I don't believe it was extremely expensive.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Rockwool 8# Density Foil-Faced Stone Wool Insulation Mineral Wool Panels, Batts - 2" Thick, 2'x4' (7) per Pack, Pro-Grade Acoustic Soundproofing, Thermal Barrier & Fire Block

Rockwool 8# Density Foil-Faced Stone Wool Insulation Mineral Wool Panels, Batts - 2" Thick, 2'x4' (7) per Pack, Pro-Grade Acoustic Soundproofing, Thermal Barrier & Fire Block

Product ID: 424877490

Details

Brand
BRB Products
Item Thickness
2 inches
Material
Wool
Product Dimensions
48"L x 24"W

🔥Fire resistant up to 2150°F (1177°C)

❄️FSK foil facing for thermal & vapor barrier

🛡️8 lb/ft³ density for pro-grade soundproofing

Bs.23363

Duties & taxes included

In stock

Sold byAmazon BoliviaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Bolivia.

Secure transaction

Description

🛠️ Elevate your space with pro-grade insulation that’s tough, safe, and energy-smart!

FIREPROOF YOUR SPACE - Non-combustible stone wool withstands extreme heat, adding a critical fire safety layer.
MOLD ROT RESISTANT - Inorganic, water-repellent material keeps your building healthier and more durable.
UNMATCHED ACOUSTIC CONTROL - Block airborne noise with dense 8 lb/ft³ stone wool—perfect for studios & home theaters.
RIGID RELIABLE INSTALLATION - Panels resist sagging and damage, ensuring a flawless fit that lasts for years.
BUILT IN THERMAL MOISTURE SHIELD - FSK foil facing reflects heat and stops moisture, cutting energy costs and preventing damage.

Rockwool 8# Density Foil-Faced Stone Wool Insulation offers professional-grade soundproofing, thermal efficiency, and fire resistance in a rigid, durable panel. Featuring an 8 lb/ft³ dense stone wool core and a foil-scrim-kraft facing, it blocks noise, reflects heat, prevents moisture, and withstands temperatures up to 2150°F. Ideal for demanding construction and retrofit projects, it ensures long-lasting performance without sagging or decay.

Specifications

ASIN	B0933KS6XJ
Best Sellers Rank	#835,646 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #126 in Construction Boards
Brand Name	BRB Products
Coverage	56 sf
Customer Reviews	4.3 4.3 out of 5 stars (11)
Included Components	Foil
Item Dimensions L x W	48"L x 24"W
Item Thickness	2 inches
Item Type Name	5
Item Weight	56 pounds
Manufacturer	Rockwool
Material Type	Wool
Model Number	SL960
Number of Items	7
Recommended Uses For Product	The recommended uses for 8 lb/ft³ Foil-Faced Rockwool are in applications that demand high-performance soundproofing, fire resistance, and moisture control. Its rigidity and durable facing make it a premium choice for both new construction and retrofits.
UPC	613497350031
Unit Count	7 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.