How much does the temperature drop?

It depends on starting colour, exposure and system. We measure before and after, no numbers are promised without measurement.

Does it replace an AC?

No, but it noticeably reduces the load: the AC runs shorter and at a lower setting.

Can I do waterproofing and thermal together?

Yes, it's even the most cost-effective option when the roof is at end of life.

How long does application take?

2 to 5 days for a residential roof, depending on area and preparation.

Does the coating get dirty quickly?

Dirt reduces reflectance. An annual cleaning keeps thermal performance and the warranty intact.

606 2500 REQUEST A QUOTE

Roof treated with a reflective thermal coating in Mauritius

Keep the heat outside. Naturally.

For owners whose top floor becomes unbearable in summer and whose AC bill keeps rising.

In Mauritius since 2012

Residential, commercial and industrial projects in Mauritius and Rodrigues.

25+ years of combined experience

A team trained on waterproofing systems and their application.

Warranty stated per project

System, thickness and warranty stated in writing before works start.

What if your home stayed cool before you even turned on the AC?

Top floor unbearable after 2pm

The slab has stored the day's heat.

See the solution

AC bill climbing every month

Your building envelope is working against you.

See the solution

Roof burning hot to the touch

No reflectance: solar energy is absorbed.

See the solution

Method

Block the heat before it gets in.

Aerial view of a white reflective roof in Mauritius

An AC fights a problem your roof creates. Treating the roof, reflective coating or thermal membrane, cuts solar gain at the source. Riteseal audits exposure, measures the starting colour, specifies the right system and can combine waterproofing + thermal in one project if the roof needs redoing anyway.

1
Audit
Exposure, orientation, roofing material, thermal measurements.
2
Specify
Coating alone, membrane, or waterproofing + thermal combo.
3
Execute
Cold application, thickness control, post-works measurement.

Which system for your roof?

Reflective roof coating

Best for

Existing roofs requiring a quick upgrade

Key benefits

High solar reflectance with fast roller or airless application

Samson Thermal Membrane and Blanket

Best for

Roofs requiring thermal protection, as well as hot pipes and metal surfaces

Key benefits

Used with a waterproofing system on roofs* or wrapped around pipes to reduce heat transfer

Waterproofing and thermal system

Best for

Roofs due for waterproofing renewal

Key benefits

A combined waterproofing and reflective solution

System	Best for	Key benefits
Reflective roof coating	Existing roofs requiring a quick upgrade	High solar reflectance with fast roller or airless application
Samson Thermal Membrane and Blanket	Roofs requiring thermal protection, as well as hot pipes and metal surfaces	Used with a waterproofing system on roofs* or wrapped around pipes to reduce heat transfer
Waterproofing and thermal system	Roofs due for waterproofing renewal	A combined waterproofing and reflective solution

*When Thermal Membranes are used in conjunction with a Riteseal's waterproofing system, the applicable waterproofing warranty terms and conditions will apply. View the Warranty page.