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Item #:
11646300
FastFlash | Waterproof and Airtight Fluid-Applied Flashing Membrane - Trusted by Professionals
90% of respondents would recommend this to a friend
Item #:
11646300
NZD 680
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Monday, November 23
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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
| Brand Name | Prosoco |
| UPC | 653429026993 |
| Number of Packs | 1 |
| Number of Items | 1 |
| Manufacturer | Prosoco |
| Model | 70405-02GAL |
| Part Number | 70405-02GAL |
| Item Dimensions | 9.75 x 9.75 x 9.5 inches (24.8 x 24.8 x 24.1 cm) |
| Water Resistance Level | Waterproof |
| Item Form | Liquid |
| Compatible Material | Plastic |
| Style Name | Flashing Membrane |
| Color | Red |
| Material Type | Plastic |
| Material | Plastic |
| Brand | Prosoco |
| Style | Flashing Membrane |
| Item dimensions L x W x H | 9.75 x 9.75 x 9.5 inches (24.8 x 24.8 x 24.1 cm) |
Who Should Buy?
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Professional Contractors
Ideal for contractors needing effective, reliable flashing solutions for various construction projects with durable waterproof properties.
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Building Inspectors
Suitable for inspectors ensuring water integrity and airtightness in constructed buildings, providing peace of mind in compliance.
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Architects and Designers
Recommended for architects looking for high-performance materials that enhance building longevity and energy efficiency in designs.
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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
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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 New Zealand?
Answer: Yes, at Ubuy New Zealand 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
H
Heather
Verified buyer
“Easy to use, quick delivery and a quality product at a reasonable price. Would use Ubuy again.”
Nov 3, 2026 · via Trustpilot
DB
Dax Bhana
Verified buyer
“Easy purchase of a wonderful product. A little worried that the product's design and size were slightly different from the original 2 pairs gifted to me. Spenco Women's Supreme Slide Mule does not disappoint. I'm very happy with this product. Delivery was on time and as per the instructions. I will likely purchase this product again.”
Nov 5, 2026 · via Trustpilot
DD
David
Verified buyer
“Great service, fast delivery and the item is just as described. Very happy.”
Nov 5, 2026 · via Trustpilot
MD
Manfred
Verified buyer
“It's a hassle-free service. Thank you very much.”
22 October 2026 · via Trustpilot
MT
Michelle
Verified buyer
“Great product, great price and great delivery! We were able to find a hard to get item at a great price and delivered quite quickly considering it was coming from overseas. ”
31 October 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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NZD 680
Order now and get it around Monday, November 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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