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Product guide

SIRAMICO COATINGS Liquid Rubber Roof Coating, Clear, 5L

SIRAMICO COATINGS Liquid Rubber Roof Coating is a clear, 5L liquid sealant listed for roof leak sealing and waterproofing. The listing describes a one-coat application for several roof materials, while customer feedback is more mixed on drying time and stickiness.

At a glance

  • The listing describes a single-coat application without primer or a second coat.
  • Stated compatible surfaces include asphalt, brick, concrete, GRP, metal, felt and OSB.
  • The coating is described as forming a seamless, elastic membrane that expands and contracts with the surface.
  • Manufacturer claims include waterproofing lasting up to 10 years. This is a stated claim, not an independently verified duration.
Price
£50.99Save 27%

Reference price: £69.99

Price checked: 12 Nov 2026

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Often bought together

Pros and cons

Pros

  • Clear finish suits buyers seeking a coating that does not add a stated colour.
  • The stated range of compatible surfaces makes it relevant to several common roof materials.
  • Brush or roller application and the claimed one-coat method may simplify smaller DIY sealing jobs.

Cons

  • Customer feedback raises concerns that the coating can remain sticky, including in heat, and can be difficult to remove from hands.
  • Customer experiences of drying time vary, so quick drying should not be assumed for every application.

Technical specifications

8 specifications
Identity
BrandSIRAMICO COATINGS
Dimensions and installation
Weight listed7 Kilograms
Materials and protection
Water resistance listedWaterproof
Compatible materialsAsphalt, Brick, Concrete, GRP, Metal, Felt, OSB
ColourClear
FormLiquid
Pack count1
ApplicationBrush or roller

What to know before buying

  • The listing describes the coating as quick drying and one coat, but customer feedback is mixed on drying and reports lingering stickiness. Follow the product instructions and allow for drying conditions to affect the job.

What’s in the box

Included
  • Paint can

Who is it for?

A good fit for

  • DIY roof sealing on a listed compatible material where a clear finish is wanted.
  • Buyers seeking a liquid coating described for application by brush or roller in one coat.

Less suited to

  • Buyers who need a confirmed drying time or a guaranteed non-sticky finish.
  • Jobs requiring a coloured coating, since this listing is for clear.
SIRAMICO COATINGS Liquid Rubber Roof Coating, Clear, 5L · photo 2
Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 569 ratings
  • 5 stars74%74%
  • 4 stars16%16%
  • 3 stars4%4%
  • 2 stars3%3%
  • 1 star3%3%

Customer feedback reports that the coating often pleases buyers for leak stopping, waterproofing and ease of application, including use with a roller. Drying time and value are mixed, and stickiness is a reported concern, including in heat and when removing it from hands. For buyers considering this listed one-coat roof coating, those reports make drying conditions and careful handling practical considerations rather than guaranteed outcomes.

Positive themes

  • Customers describe effective leak stopping and waterproofing.
  • Ease of application is praised, with roller use mentioned.

Negative themes

  • Some customers report persistent stickiness, including in heat, and difficulty removing it from hands.

Mixed feedback

  • Reports differ on how quickly the coating cures.
  • Opinions differ on whether the price represents good value.

Frequently asked questions

What colour is this roof coating?

The listed colour is clear.

Which roof materials does the listing name?

It names asphalt, brick, concrete, GRP, metal, felt and OSB.

How does the listing say it should be applied?

The feature text describes one application by brush or roller, without primer or a second coat.

Does it have a confirmed drying time?

No specific drying time is supplied. The listing calls it quick drying, but customer feedback on drying is mixed.

SIRAMICO COATINGS Liquid Rubber Roof Coating, Clear, 5L · photo 3
Additional product photo 3

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