Loading... Please wait...
  • PVA RECS Fiber for structural reinforcement of artisan concrete and architectural concrete applications. Stealth fiber.
  • PVA RECS 7 fiber, ideal for use in GFRC mist and face coats
  • PVA Fiber, ideal for use in concrete countertops, concrete furniture, and artisan concrete objects.

PVA Fiber RECS 7

$11.00
SKU: PVA0071
Brand:
Buddy Rhodes
Weight:
1.00 LBS
Qty

    PVA Fiber RECS 7

    PVA Fibers (polyvinyl alcohol)  are high-performance reinforcement fibers for concrete and mortar. PVA fibers are well-suited for a wide variety of applications because of their superior crack-fighting properties, high modulus of elasticity, excellent tensile and molecular bond strength, and high resistance to alkali, UV, chemicals, fatigue and abrasion. PVA fibers are unique in their ability to create a molecular bond with mortar and concrete that is 300% greater than other fibers.

    These are monofilament fibers that are available in 3 different deniers (diameter of the fiber)- 7, 15, and 100. The fiber lengths are 1/4” (PVA7), 5/16” (PVA15), and 1/2” (PVA100). Due to the fine nature of these fibers, and the fact that they disperse into monofillament fibers, they are less likely to be visible in finished surface. How visible they are in relation to each other is in direct proportion to their various diameters (7 is least visible, 100 is most visible). Equally true, the small the fiber, the more fibers there are for any given unit of measure, the more likely they are to choke mixes at higher dosage rates. This is why the PVA100 are dosed at higher rates in the more flowable mixes than are the PVA15.

    PVA 7's are most useful in smaller dosages in surfaces where minimal fiber visbility in the finished surface is critical. See recipes in the Catalog of Products and Techniques.

     

    Dosage rates range depending on application.

     

    Properties

     

    Material: Polyvinyl Alcohol
    Configurations: Resin-bundled chopped fiber
    Color: White or yellowish white
    Specific Gravity: 1.3
    Lengths: 1/4" (6mm)
    Tensile Strengths: 232,000 psi (1600 MPa)
    Chemical Stability: Stable
    Absorption: Minimal

     

    Download SDS

     

     

     

    PVA Fibers for use in concrete countertops and other applications

     

     

     

    PVA fibers are ideal as a primary, or secondary, means of reinforcing artisan concrete objects, including concrete contertops, architectural concrete elements, concrete furntiure, and many other applications. To find out when and where to use pva fibers, read this article about using pva fibers in artisan concrete applications.

     

     

     

    Read this Blog Post about the how, where, and why of reinforcment. 

     

    Inquire about reinforcement in your specific applications.

     

    This product hasn't received any reviews yet. Be the first to review this product!

    Write your own product review

    Sign up for our newsletter

    View Cart Go To Checkout