Mirafi 140N equivalent
Propex 401 (the old Amoco 4546) · SKAPS GT142 · Thrace-LINQ 140EX · WINFAB 400N · Hanes TerraTex N04.5 · Carthage Mills FX-45HS
In stock, Carol StreamNon Woven Fabrics
The Mirafi 140N equivalents are Propex 401 (the old Amoco 4546), SKAPS GT142, Thrace-LINQ 140EX, WINFAB 400N, Hanes TerraTex N04.5 and Carthage Mills FX-45HS. All are 4.0 oz/yd² needlepunched nonwoven polypropylene geotextiles. Road Fabrics stocks Mirafi 140N and SKAPS GT142 in 12.5' and 15' rolls in Carol Stream, and can supply any of the others on order.
Cross-reference by manufacturer
Every product below is published as an equal to Mirafi 140N. Where a manufacturer shows two numbers, both are listed rather than picked between.
| Manufacturer | Product |
|---|---|
| TenCate Mirafi | 140N |
| Propex | 401, 4546 |
| SKAPS | GT142 |
| Thrace-LINQ | 140EX |
| WINFAB | 400N |
| Hanes TerraTex | N04.5 |
| Carthage Mills | FX-45HS |
Where the specs differ
Products in the same weight class are not automatically interchangeable. Check the property your specification actually names. Filtration work turns on apparent opening size and permittivity; separation and stabilization under aggregate turn on grab tensile and CBR puncture. Two fabrics at the same nominal weight can differ on any of them.
| Property | Test method | Value |
|---|---|---|
| Grab tensile strength | ASTM D4632 | 120 MD / 120 CD lbs |
| Grab tensile elongation | ASTM D4632 | 50 MD / 50 CD % |
| Trapezoid tear strength | ASTM D4533 | 50 MD / 50 CD lbs |
| CBR puncture strength | ASTM D6241 | 310 lbs |
| Apparent opening size (AOS) | ASTM D4751 | 70 U.S. sieve (0.212 mm) |
| Permittivity | ASTM D4491 | 1.7 sec⁻¹ |
| Flow rate | ASTM D4491 | 135 gal/min/ft² |
| UV resistance at 500 hours | ASTM D4355 | 70 % strength retained |
| Mass per unit area | ASTM D5261 | 4.0 oz/yd² |
Values published by TenCate Mirafi. Mirafi 140N PDS. Always verify against the current sheet before submitting.
Availability
Mirafi 140N is a stocking item at our Carol Stream, Illinois warehouse. We carry Mirafi 140N and SKAPS GT142 in 12.5' and 15' rolls. Call 630-293-3111 to confirm quantities before you commit to a delivery date.
Road Fabrics is both supplier and installer, so we can quote material alone or material installed. Anything in the cross-reference above that we do not stock, we can order in.
Common questions
- What is the equivalent of Mirafi 140N?
- Propex 401 (the old Amoco 4546), SKAPS GT142, Thrace-LINQ 140EX, WINFAB 400N, Hanes TerraTex N04.5 and Carthage Mills FX-45HS are the published equivalents. Confirm the substitution against the properties your specification names.
- Does Road Fabrics stock Mirafi 140N?
- Yes. We stock Mirafi 140N and SKAPS GT142 in 12.5' and 15' rolls at our Carol Stream, Illinois warehouse. Call 630-293-3111 to confirm current quantities.
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