Crafco Polyfiber 250, 34250

Crafco Polyfiber Type 3 is a hot-applied fiber modified asphalt based product used to fill cracks in asphalt or Portland cement concrete pavements in moderate to cold climates. Poly-Fiber Type 3 is supplied in solid form which when melted and properly applied forms a highly adhesive and flexible compound that resists winter cracking and resists flow at summer temperatures. Poly-Fiber Type 3 is used in highway, street and airfield pavements and is applied to cracks using pressure feed melter applicators.