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Flex Paste Max Industrial Sealant, Thick Rubber Paste, Black, 12 lbs
Item #: 37505704

Flex Paste Max Industrial Sealant, Thick Rubber Paste, Black, 12 lbs

Item #: 37505704

ZAR 3132

ZAR 4235

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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Order now and get it around Wednesday, November 18
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What Stands Out

Thick Rubber Formula
The Flex Paste Max features a robust thick rubber formula, ensuring a flexible and waterproof seal that can withstand various weather conditions, making it perfect for both indoor and outdoor applications.
Heavy-Duty Adhesion
With an industrial-grade adhesion, this sealant effectively bonds to a wide range of surfaces including wood, metal, and concrete, providing long-lasting solutions for your repair and sealing needs.
Easy Application
Designed for user-friendly application, the paste can be easily spread and molded, making it ideal for both professionals and DIY enthusiasts seeking reliable and quick repairs without complex tools.

Product Details

Flex Seal Shop the 12 lb, black super thick rubberized paste that won't run or drip. Perfect for any surface. Find it at Ubuy, your South Africa.
Industrial sealant typeRubberized Paste
Rec. useSeal Joints
Recommended surfaceConcrete
Dry time1 min
BrandFlex Seal
Adhesive formPuttys
ColorBlack
Color categoryBlack
TransparencySolid
FeaturesDurable
MaterialRubber
ManufacturerFlex Seal
Weight13 lb (5.9 kg)
Has written warrantyNo

Who Should Buy?

Suitable For
  • Construction Professionals

    Ideal for sealing, bonding, and repairing various surfaces in construction and renovation projects requiring durability.

  • Roof Repair

    Effective for fixing leaks and sealing gaps in roofing materials under various weather conditions.

  • DIY Enthusiasts

    Perfect for various home improvement tasks where a strong, flexible sealant is needed for repairs.

Not Suitable For
  • Sensitive Surfaces

    Should not be used on surfaces that may be damaged by heavy adhesives or rubber-based products.

Product Description

Flex Paste Max Industrial Sealant, Thick Rubber Paste, Black, 12 lbs

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Customer Questions & Answers

  • Question: How to Shop Flex Paste Max Industrial Sealant, Thick Rubber Online From Ubuy?

    Answer: It’s easy to shop Flex Paste Max Industrial Sealant, Thick Rubber 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 Flex Paste Max Industrial Sealant, Thick Rubber Available to Shop Online in South Africa?

    Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The Flex Paste Max Industrial Sealant, Thick Rubber 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.

Flex Seal Flex Seal Editorial Review

Flex Paste Max Industrial Sealant is a versatile rubberized paste designed for sealing joints on various surfaces, such as concrete. Users have reported significant success in stopping leaks, even in challenging areas like roofs and fiberglass showers. One user mentioned that they achieved a complete seal on their sun porch roof, finally addressing long-standing leaks. However, some users expressed concerns about the product's usability due to a tendency to harden around the edges, leading to wasted material. Despite this, many appreciate the durability of the seal and its fast drying time, just one minute, making repairs quick and efficient.

Customer Reviews & Ratings

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Pros

  • Effective at sealing leaks effectively
  • Fast drying time of just one minute
  • Durable rubber material for long-lasting use
  • Versatile for various surfaces
  • Easy to apply in most cases

Cons

  • Product may harden around the edges during storage

Platform Trust & Buyer Confidence

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Danielle
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“Best service received. They assisted me with my purchase online via whatsapp every step of the way. They were prompt and efficient , thank you. My daughter is very happy with her douglas dog.”

14 October 2026 · via Trustpilot
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Devin
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“Fast delivery service,great condiotion of package”

14 October 2026 · via Trustpilot
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Dylan
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“Delivered ahead of schedule. Ubuy checkout system and customs process was super easy, will definitley use them again.”

23 October 2026 · via Trustpilot
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Leela
Verified buyer

“Always sceptical of overseas shipping…pleasantly surprised Always sceptical of overseas shipping to SA. It was fast and communication was clear the whole process”

27 October 2026 · via Trustpilot
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Douglas
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“Quick and easy, from order to delivery, package came with DHL quicker than expected. We are loving the Garmin Pro e-collar, we don't use it for bark control, just training, and for our GSP with high energy, it has changed our lives in how he listens to commands now.”

31 October 2026 · via Trustpilot

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