Best in 7 days
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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
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For Your Every Summer RSVP, with Code: SUMMER15
Description
AIM OSCB 90/44 White 1000 x 90 x 301mm to suit a 345mm cavity c/w fixing clipsCertifix Open State Cavity Barriers (OSCB's) are manufactured from high density stone wool and faced with an intumescent strip and colour coded for ease of identification. Open state cavity barriers allow the ventilation necessary within the wall construction. In the event of a fire, heat activates the intumescent strip which expands quickly to fully close the cavity. Certifix OSCBs have been designed and tested for use within ventilated rainscreen
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.0 ★★★★★
Based on 1827 reviews
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Product Reviews
★★★★★ 5
Christmas Favorite!
Format: Hardcover
My 3 year old grandson loved this Christmas gift! Of all of his gifts, this one was his favorite!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
★★★★★ 5
Good book for my 3 yr old
Format: Hardcover
Son loves this book (3
Yrs old almost 4) . The buttons read the pages out loud.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2025
★★★★★ 3
Good informative, age-appropriate book
Format: Hardcover
Really like the book, so did the kids but 2 of the buttons did not work. Sadly, had to return.
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Reviewed in the United States on December 29, 2025
★★★★★ 5
Nice quality
Format: Board book
My boys love this book for bed time and gives perfect holiday spirit.
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Reviewed in the United States on March 19, 2026
★★★★★ 5
Super cute
Format: Board book
Nice book. My granddaughter loves it.
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Reviewed in the United States on May 3, 2026
