SKU: 39987791813

IKO Cambridge Cool Colors Architectural Shingles — Dual Brown Cool Plus, 40-7/8 in x 13-3/4 in (Bundle)

Sale price$169.29 Regular price$188.10
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Description

IKO Cambridge Cool Colors Architectural Shingles — Dual Brown Cool Plus, 40-7/8 in x 13-3/4 in (Bundle)Cambridge Cool Colors Architectural Shingles (Dual Brown) Heavyweight laminated fiberglass asphalt shingles engineered for cool color performance and a dimensional, shake look profile. Reflective ceramic granules help reduce heat transfer while a thermally activated sealant delivers secure adhesion and long term weathering. Key Features: Cool Color Technology: Reflective ceramic granules reduce heat conducted into the home Architectural Design: Random

Cambridge Cool Colors Architectural Shingles (Dual Brown)

Heavyweight laminated fiberglass asphalt shingles engineered for cool-color performance and a dimensional, shake-look profile. Reflective ceramic granules help reduce heat transfer while a thermally activated sealant delivers secure adhesion and long-term weathering.


Key Features:

  • Cool-Color Technology: Reflective ceramic granules reduce heat conducted into the home
  • Architectural Design: Random shake-look with dual band shadowing for curb appeal
  • Durable Construction: Laminated fiberglass mat impregnated with stabilized waterproofing bitumen
  • Weather Protection: Class A fire rating; wind warranty up to 110 mph, upgradeable to 130 mph
  • Efficient Coverage: 33.3 sq ft per bundle; 20 shingles per bundle; 5-7/8 in exposure

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Color Dual Brown Cool Plus
Style Shingles (Architectural/laminated)
Base material Fiberglass
Coverage per bundle 33.3 sq ft (3.1 sq m)
Shingles per bundle 20
Shingles per square 60
Bundles per square 3
Exposure 5-7/8 in (149 mm)
Length 40-7/8 in (1038 mm)
Width 13-3/4 in (349 mm)
Item weight (per bundle) 76.75 lb
Algae resistance Yes
Wind resistance 110 mph Limited Wind Warranty (177 km/h); 130 mph Limited Wind Warranty upgrade (210 km/h)
Fire rating ASTM E108 Class A
Standards/Approvals ASTM D3462; ASTM D3018; ASTM D3161 Class F; ASTM D7158 Class H; Miami-Dade County Approved
Construction Heavyweight laminated shingle with thermally activated sealant and reflective ceramic granules
Recommended roof slopes >4:12 typical; <6:12 underlayment strongly recommended; 2:12–4:12 with two plies felt or one ply IKO Ice & Water Protector

Frequently Asked Questions (FAQ):

Q: How much area does one bundle cover?
A: Each bundle covers approximately 33.3 sq ft with a 5-7/8 in exposure.


Q: What roof slopes are suitable for installation?
A: Recommended for slopes greater than 4:12; underlayment strongly recommended below 6:12. For 2:12 to 4:12, use two plies of felt or one ply of IKO Ice & Water Protector over the deck.


Q: Are these shingles algae resistant?
A: Yes, they include algae resistance.


Q: What are the dimensions of each shingle?
A: Approx. 40-7/8 in length by 13-3/4 in width with a 5-7/8 in exposure.


Q: What standards do these shingles meet?
A: ASTM D3462, ASTM D3018, ASTM D3161 Class F, ASTM D7158 Class H, ASTM E108 Class A, and Miami-Dade County Approved.


Sun-smart texture with timeless dimension

These Cambridge Cool Colors shingles cast a quietly luxurious rhythm across the roofline, marrying rich Dual Brown tones with a nuanced, shake-inspired texture. The reflective granules are the hidden jewel—cooling the home while preserving the depth and shadow play designers love. Pair with warm stucco or natural stone to amplify the layered silhouette and create a cohesive, modern craftsman statement. Consider this the finishing touch that elevates curb appeal and comfort in one graceful move.


Choose Cambridge Cool Colors to elevate curb appeal and improve thermal comfort with durable, designer-grade protection.

Warranty

Installation

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: 39987791813

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PSBone
Carnegie, US
★★★★★ 4
Works quite well, dose still a bit high for me
Used to take the Natrol 5mg slow release, now that I can compare these 2, I love this more. It doesn't make me feel too edgy, it's quite relaxing actually. I still have to halve the dose as the full dose makes me groggy the next day. Where the Natrol gave me very vivid, but not unpleasant dreams, these don't make me dream as vividly. It does take a bit longer to get me to sleep, but once asleep, your asleep. Highly recommend, once I finish this bottle, I'd get the 2mg tr next time, as a lower dose works better for me.
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Reviewed in the United States on July 10, 2014
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Eudy Ernesto De León Batista
San Leandro, US
★★★★★ 5
Excelente Muy Satisfecho
Servicio excepcional, cuidadoso, el producto muy bien empacado. Y el tiempo de entrega fue el acordado. Y del producto ni hablar, excelente.
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Reviewed in the United States on February 3, 2026
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Dog Mom
Carnegie, US
★★★★★ 5
seems to work just fine
Helps me sleep. I also use Mg, B complex and medical cannabis oil before bed. My sleep isn't great otherwise here in the good ol' USA (unlike in Europe where I sometimes go for complicated issues/not vacation; which indicates issues with the much higher radiofrequency exposure allowed in the US than in the European country where I sleep like a happy baby). Just wait for 5G, then I probably need to reinvent my sleep protocol if I want to get any rest. But well, with the 5G impact on the biosphere, we may not be here much longer then. That means we better stop 5G before it's all roleld out.
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Reviewed in the United States on August 2, 2019
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S.J.
Massapequa, US
★★★★★ 5
The product is worth purchasing!
I find that the time release melatonin works for me. The cost is reasonable, shipping directly to the home works well.
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Reviewed in the United States on September 6, 2025
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Wrong Product Sent
New York, US
★★★★★ 3
Average product
This works fine, but not as well as other time release melatonins. Recommend you do a time release with a higher level of melatonin. Round shape is more difficult to swallow
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Reviewed in the United States on August 12, 2024

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