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FastFlash | Waterproof and Airtight Fluid-Applied Flashing Membrane - Trusted by Professionals
Item #: 11646300

FastFlash | Waterproof and Airtight Fluid-Applied Flashing Membrane - Trusted by Professionals

Item #: 11646300

GYD 74913

GYD 81625

Price Details

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*All items will import from US

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What Stands Out

Waterproof Technology
PROSOCO FastFlash features advanced waterproofing technology that ensures effective barrier protection against moisture intrusion, making it ideal for professional use in various construction environments.
Airtight Seal
This fluid-applied membrane creates an airtight seal that significantly reduces air leakage, enhancing energy efficiency in buildings and promoting sustainability in construction practices.
Professional Trust
Endorsed by industry professionals, FastFlash's reliable performance and easy application make it a preferred choice for contractors seeking quality and effectiveness in detailing window and door flashings.

Product Details

Shop online for Prosoco R-Guard FastFlash Liquid Flashing Membrane at Ubuy Guyana. Get the best deals on all your construction needs. Visit us now!
Brand NameProsoco
UPC653429026993
Number of Packs1
Number of Items1
ManufacturerProsoco
Model70405-02GAL
Part Number70405-02GAL
Item Dimensions9.75 x 9.75 x 9.5 inches (24.8 x 24.8 x 24.1 cm)
Water Resistance LevelWaterproof
Item FormLiquid
Compatible MaterialPlastic
Style NameFlashing Membrane
ColorRed
Material TypePlastic
MaterialPlastic
BrandProsoco
StyleFlashing Membrane
Item dimensions L x W x H9.75 x 9.75 x 9.5 inches (24.8 x 24.8 x 24.1 cm)

Who Should Buy?

Suitable For
  • Professional Contractors

    Ideal for contractors needing effective, reliable flashing solutions for various construction projects with durable waterproof properties.

  • Building Inspectors

    Suitable for inspectors ensuring water integrity and airtightness in constructed buildings, providing peace of mind in compliance.

  • Architects and Designers

    Recommended for architects looking for high-performance materials that enhance building longevity and energy efficiency in designs.

Not Suitable For
  • DIY Homeowners

    May not be ideal for inexperienced DIYers who lack the needed skills for proper application and handling of materials.

Product Description

FastFlash | Waterproof and Airtight Fluid-Applied Flashing Membrane - Trusted by Professionals

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Customer Questions & Answers

  • Question: How to Shop FastFlash | Waterproof and Airtight Fluid-Applied Online From Ubuy?

    Answer: It’s easy to shop FastFlash | Waterproof and Airtight Fluid-Applied online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is FastFlash | Waterproof and Airtight Fluid-Applied Available to Shop Online in Guyana?

    Answer: Yes, at Ubuy Guyana this product is available for you to shop at a reasonable price. The FastFlash | Waterproof and Airtight Fluid-Applied is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Prosoco Industrial Sealants Editorial Review

The Prosoco R Guard Fast Flash Roll On is a versatile product used for sealing in various places such as rim board, sill plate, and RO's for doors and windows. However, it should not be left exposed to the sun. It cannot be used as a vapor barrier on bathroom walls/ceilings before painting. It is not suitable for sealing roof leaks over rubber roofing. The Fast Flash Roll On can be used to waterproof a rough opening for a window installation, and it can be painted over. Users recommended rolling or spraying but suggested using a sausage gun if in the sausage tube. Overall, customers found the Prosoco R Guard Fast Flash Roll On to be a highly functional product that worked well in various applications. It was said to adhere quickly and was easy to use, and many found it especially useful in waterproofing windows. However, customers also noted that it could be difficult to work with in warmer temperatures, and some found it to be quite thick and challenging to apply in some cases.

Customer Reviews & Ratings

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Pros

  • Versatile product for sealing in various places
  • Adheres quickly and is easy to use
  • Especially useful in waterproofing windows

Cons

  • Cannot be left exposed to the sun

Platform Trust & Buyer Confidence

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4.3/5 9870 reviews
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FK
Fatuma
Verified buyer

“My experience was great I really liked the fact that i get my order delivered within the days promised. The packaging , the product, shipment everything was so good, trustworthy and fast. Definitely will shop again”

28 October 2026 · via Trustpilot
JC
Jane
Verified buyer

“Very easy to order. The product was good quality. The delivery service was excellent, updates given so you knew what was happening.”

30 October 2026 · via Trustpilot
R
Roman
Verified buyer

“Good experience The product I ordered came as expected. What most impressed me in dealing with Ubuy is the communication and updates I received through the process. I knew exactly where and when my item was at all times until delivery. Well done!”

31 October 2026 · via Trustpilot
SH
SJ Hong
Verified buyer

“The package came very quickly and the shipping fee was extremely reasonable! Overall, the service as well as my experience of ordering from Ubuy was a very pleasant experience! Thank you so much!”

31 October 2026 · via Trustpilot
SH
Szilvia
Verified buyer

“Great service. Ordered an item coming from the USA which wasn't available in Ireland or even for delivery from the retailer and it had arrived within a few days. Very happy with the product and the service.”

31 October 2026 · via Trustpilot

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