Technoelast BARRIER (BO)

Application areas

Shallow foundation waterproofing. Indoor waterproofing for underlayment. Vapor proofing of engineering structures. Self-adhesive material.

Method of application

For high quality adhesion, the base and material temperature should not be less than +5°С. At lower temperatures, the base and the bottom surface of the material should be warmed up. The siliconized film should be removed from the bottom of the material, and the material is glued to the base. Material application: as per the Manual for Designing and Installation of Waterproofing Made of Self-Adhesive Polymer-Bitumen Technoelast BARRIER Material.

for quotation For Buy: +880 1711 464779

Description of material

Technoelast BARRIER (BO) is a waterproofing sheet produced by placing a special self-adhesive binder on a thick polymer film. The other side of the sheet is covered with a strippable protective film. The absence of a base is a feature of Technoelast BARRIER (BO). It makes the material very elastic and fl exible, which provides for the successful application of indoor waterproofing and waterproofing of engineering structures. Technoelast BARRIER (BO) can be used in all climatic zones (as determined in the Construction Codes and Regulation (SNiP) 23-01-99*).

Storage

Store vertically, in a place protected from direct sunlight at temperatures between –15°C and + 30°C.
Waterproofing warranty — 10 years
Service life — more than 40 years

Specifications

Property		Technoelast BARRIER (BO)
Thickness, mm (±0.1 mm)		1,5
Mass of 1 m2, kg, (±0.25 kg)		1,5
Nominal strength, MPa(kgf/cm)		1,0 (10)
Bend point on R=25 mm and R=10 mm beam, °C, no more than		-25
Heat endurance, °С, not less than		85
Specific elongation, %, not less		100
Cohesive strength, MPa (kgf/cm2), not less than	with concrete	0,2 (2,0)
Cohesive strength, MPa (kgf/cm2), not less than	with metal	0,2 (2,0)
Protective covering type	on the top	thick polymer film with logo
Protective covering type	on the bottom	antiadhesion film
Length / width, m		20х1