Envirotuff Roof Insulation

Envirotuff is a range of strong, durable and cost-effective insulation foil products that protects all residential, commercial and industrial buildings from heat gains and heat losses by reflecting up to 97% of radiant heat from entering the building.  During colder months, Envirotuff assists in keeping the heat from exiting the building and also protects against dust and moisture from entering a building.

Envirotuff has been tested both locally and internationally, ensuring all products meet the local testing requirements and SANS standards.

Envirotuff has 3 products within its reflective foil product range:

 

Residential and Commercial Applications:

Envirotuff 202FR: Double sided residential/commercial reflective foil

Industrial Applications:

Envirotuff 203ECO: Double sided industrial reflective foil

Envirotuff A2 Firebarrier: Double sided residential/commercial/industrial reflective foil.

 

Envirotuff 202FR

Residential Applications

Double sided 5 layer (aluminium / PE tie layer / PE woven / PE tie layer / aluminium)Non-tear structure

No delamination

Roll size: 1.25m x 40m

m2 / roll = 50m2

coverage / roll = +- 45m2

kg / roll: 6.2kg

R Value Range:

R Value = 2.15 (Highest residential R-Value foil product on the market)

Fire Rating:

A/A1 – Tested in accordance to SANS10400A (10400T) (SANS 428 ­ part 5/10)

B-s1,d1 – Tested in accordance to SANS 53501-1, one of the highest combustible ratings available.

 

Envirotuff 203ECO

Commercial / Industrial applications

Double sided 6 layer (aluminium / PE tie layer / paper / reinforcement / PE tie layer /aluminium)

Paper based structure for smooth appearance

No delamination

Roll size: 1.25m x 40m

m2 / roll = 50m2

coverage / roll = +- 45m2

kg / roll : 12.25kg

R Value:

R Value = 2.25

Fire Rating:

B/B1/2/H only SP – Tested in accordance to SANS10400A (10400T) (SANS 428 ­ part 5/10)

C-s1,d1 – Tested in accordance to SANS 53501-1 (Combustible)

 

Envirotuff A2 Firebarrier

Residential / Commercial / Industrial applications

5 layers laminate made up of double-sided reflective aluminium foil

Bonded to reinforce fiberglass cloth by special fire retardant material.

No delamination

Roll size: 1.25m x 40m

m2 / roll = 50m2

coverage / roll = +- 45m2

kg / roll : 14.2kg

R Value:

R Value = 2.02

Fire Rating:

A2-s1, d0 – Tested accordance to SANS 53501-1 (Non-combustible)

 

 

 

 

 

 

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