EXPANDOFLEX EXPANSION JOINT TAPE.
EXPANDOFLEX is a high-performance thermoplastic elastomer-based expansion joint tape designed for maximum flexibility and durability in demanding environments. Its elastic properties allow it to accommodate structural movements, making it ideal for sealing construction and expansion joints in a wide range of applications, including tunnels, swimming pools, underground structures, and wastewater units.
Available in (sizes)
250mm x 25m, 150mm x 25m
TPE Expansion Joint System
EXPANDOFLEX EXPANSION JOINT TAPE.
The material is highly resistant to UV rays, chemicals, plant roots, and bacterial degradation, ensuring long-term durability and reliable waterproofing even in extreme conditions. When paired with PROBOND 1100 epoxy adhesive, EXPANDOFLEX forms a secure, permanent bond, providing exceptional protection against moisture and environmental stresses across various substrates such as concrete, steel, and masonry.
specs
Technical Specifications.
Waterproof Time:
Coverage:
250mm x 25m, 150mm x 25m
Usable period after opening:
24-48 hours
Touch dry time minimum:
Vapor Pressure @ 25oC:
No
Application Temperature:
-30°C to +90°C
Shelf Life:
12-24 months
Membrane
Classification:
111
Colour:
Grey (RAL 7040)
Tack Free Time:
Recoat Time:
Immediate
Elongation at Break:
480%
Recommended
Thickness:
1.0mm-2.5mm
Chemical
Resistant:
Yes
Full Cure:
Chemical Base:
Thermoplastic elastomer
Cure Mechanism:
Epoxy bonding + Air drying
Tear Propagation
Resistance:
48 N/mm² (Transverse), 42 N/mm² (Longitudinal)
Service
Temperature:
-30°C to +90°C
Solid Contents:
High
Bond Strength:
>20 N/10mm
Density:
70 Shore A
Compressive
Strength:
Flow:
Acceptance of Cyclic Movement:
Dimensional Stability:
Control Elongation at Break:
Control Tensile Strength:
Water Immersion Elongation at Break:
Water Immersion Tensile Strength:
Detergent Immersion Elongation at Break:
Detergent Immersion Tensile Strength:
Heat Aging Elongation at Break:
Heat Aging Tensile Strength:
Field Seam Strength:
Temperature Resistance:
Water Vapour Transmission
Water Vapour Transmission:
Application Method:
VOC Content:
Mixing Ratio:
Viscosity:
Storage Temperature:
Flash Point:
UV Resistance:
Hydrostatic Pressure Resistance:
Water Vapour Transmission Rate (WVTR):
Abrasion Resistance:
Bacterial/Algae Resistance:
Application Time:
Environmental Impact:
Packaging Sizes:
Hardness:
Adhesion to Substrate:
Appearance After Curing:
Clean-up Requirements:
Certification Standards:
calculator
Coverage Calculator.
Based on a manufacturers average recommended coverage of 250mm x 25m, 150mm x 25m
Required:
NaN Lr
3d
Application Model
