Elastic sealing harness

Thermal insulation harnesses are made of high-pressure polyethylene using foaming substances, in the form of a solid cylindrical harness.
The good elasticity of foamed polyethylene is maintained at the lowest temperatures and does not deteriorate over time.

• 6-12 mm — used for filling expansion joints in the construction of industrial floors
• 12-20 mm — used to fill joints when installing windows, doors
• 20-60 mm — used for filling inter-panel seams in the construction of buildings

Basic properties:high thermal insulation

•  
• low thermal conductivity
• high resistance to moisture penetration
• elasticity
• endurance
• lightness
• flexibility
• manufacturability of installation
• durability
• compatibility with other building materials

Application areas:thermal insulation and waterproofing of panel joints in the construction of buildings and structures

•  
• insulation and sealing of window and door openings
• sound insulation of walls and ceilings
• sealing material in expansion joints
• repair of inter-panel seams
• for packaging

Density: 25-50 kg/m.k

Operating temperature range:   -80 to 95°C

Coefficient of thermal conductivity: not more than 0.038 W/m•K

Sound absorption coefficient: B=0.04

Heat transfer resistance: R=0.8 - 1.2 sq.m.*S/W

Water absorption: 2.5-3% by weight in 24 hours

Relative residual deformation during compression: by 25% no more than 7.5%

Relative residual deformation during compression: 50% more than 15%

Dielectric constant at current frequency: 10 Hz 1.15 - 1.18

Vapor permeability coefficient: M=0.001 mg/MPa (for foil laminated canvas