LightStream™ high strength stitch bonded fabrics by iPL. This is
the liner used every-
where in the world in
the construction of
wind driven power
plants, aircraft, boats
and automobiles.

This same know-how
forms the technological basis for a unique stitch bonded solution for the rehabilitation of sewer and water pipes.
Proven with over 3
million feet installed worldwide.

 

LightStream™
Reinforced Fiberglass Liner
See Installation Process
See Before and After Examples

iPL is proud to introduce LightStream™ Liner to North and South America. Setting a new U.S. standard in pipe lining. #1 in third party testing for strength, longevity and leak prevention.

LightStream™ Liner ADVANTAGES

VERSATILITY
• Stand alone pipe within a pipe
• Adaptable to fix the widest variety of pipe defects and shapes
• Wall thickness retains flow capacity

STRENGTH
• 250 PSI pressurized sewer line
• 11x flexural strength (FS) of felt
• 6x flexural modulus (FM) of felt

ENVIRONMENTAL
• No toxic waste by-products
• Quite, no odor
• Fast, reduces traffic congestion and bypass time

LONGEVITY
• Independently tested durable life over 80 years
• 50th year: FS 7.5x and FM 4x stronger than new Felt
• 10 year Manufacturer Product Warranty

LINER SPECIFICATIONS

Flexural modulus:
1.7 to 2.1 million PSI
Cured:
Ultra Violet Light
Resin:
poly ester or vinyl ester
Wall thickness:
3mm to 15mm ASTM 2019
Test Certifications:
ASTM543 ASTM 790
Length:
up to 1300 feet
Diameter:
 4” up to 48”

TEST RESULTS
Initial maximum flexural strength: 50,000 PSI
Initial maximum flexural modulus: 1,700,000 PSI
Retention under chemical testing DIN 53769-3, Sec. 6.2 to calculate the 50-year-estimated-value of the E-modulus:
TTT 50 year flexural strength: 33,840 PSI (67% retention)
TTT 50 year flexural modulus: 1,160,240 PSI (68% retention)

• Meets the demands of airports and railways, where fuel runoff and heavier than normal weight loads on pipe are challenging

* Our special impregnation technology guarantees high capacities, excellent flexibility and short delivery times.

 

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