SKU: 68705208449

ROCKWOOL RWA45 Acoustic Insulation Slab

Sale price$48.56 Regular price$53.95
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

ROCKWOOL RWA45 Acoustic Insulation SlabThe Rockwool RW Slab range is used for thermal, acoustic and fire insulation in general building applications, certified to EN 13162. The product range consists of high quality resin bonded slabs in a variety of thicknesses and densities. Rockwool RW Slabs offers excellent thermal, acoustic & fire insulation, is water repellent, durable, cost effective, easy to handle and install. Rockwool RW semi rigid and rigid slabs are high quality resin bonded

The Rockwool RW Slab range is used for thermal, acoustic and fire insulation in general building applications, certified to EN 13162. The product range consists of high quality resin bonded slabs in a variety of thicknesses and densities.

Rockwool RW Slabs offers excellent thermal, acoustic & fire insulation, is water repellent, durable, cost effective, easy to handle and install.

Rockwool RW semi-rigid and rigid slabs are high quality resin bonded slabs that can be used for thermal and acoustic insulation in general building applications. The slabs are available in a wide range of thicknesses and densities to suit most requirements and are CE marked to EN 13162.

Acoustic performance
Rockwool stone wool products work in two distinct ways to reduce noise, either by impeding the transmission of sound through an element of the structure or by absorption of sound at the surface.

The structure of the fibres in Rockwool RW slabs make them ideal for use as a sound absorber, with characteristically high coefficients over a wide frequency range.

Fire resistance
All Rockwool RW slab products, either un-faced or with an aluminium foil or glass fleece on one or both surfaces, achieve an A1 classification in accordance with BS EN 13501-1 and therefore comply with the requirements of non-combustible materials/products, as defined in all UK and Ireland Building Regulations.

Handling & storage
Rockwool RW slabs are light and easy to cut to any shape with a sharp knife.

Maintenance
Once installed the Rockwool RW slabs need no maintenance.

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: 68705208449

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4.3 ★★★★★
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Cheila
Cuba, US
★★★★★ 5
Very stylish💜💜
Size: 6, Color: Light Blue, Size: 6, Color: Light Blue
This little suit for boys is very stylish. I bought it for my grandson for a wedding occasion and it looked very nice. The fabric is not too thick so for the summer wedding it was great. I pick the blue color and it looked fantastic!
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Reviewed in the United States on March 16, 2026
T
Verified Purchase
Teresa Stevens
Whiting, US
★★★★★ 5
Loved it
Fit perfectly
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Reviewed in the United States on December 9, 2025
A
Verified Purchase
Anthony Honny
Cuba, US
★★★★★ 4
Boys linen suit
Size: 10, Color: Light Blue
Looks great. Just wish it included a shirt
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
D
Verified Purchase
Denise
Lexington, US
★★★★★ 5
Great product
Size: 10, Color: Light Champagne, Size: 10, Color: Light Champagne
Not bring the tshirts but fit really good
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Reviewed in the United States on August 10, 2025
T
Verified Purchase
Tania S
Battle Creek, US
★★★★★ 5
Very comfortable
Size: 14, Color: Light Green
I received so many compliments on my son’s outfit for graduation. 
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Reviewed in the United States on June 26, 2025

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