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Buddy Rhodes PVA Fibres, RECS 100, 450 gms (1lb) Bag

$24.00

Buddy Rhodes PVA Fibres (polyvinyl alcohol) RECS 15 are high-performance reinforcement fibres for concrete and mortar.

 

PVA fibres 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 fibres are unique in their ability to create a molecular bond with mortar and concrete that is 300% greater than other fibres.

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Product Description

PVA Fibres (polyvinyl alcohol) are high-performance reinforcement fibres for concrete and mortar. PVA fibres 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 fibres are unique in their ability to create a molecular bond with mortar and concrete that is 300% greater than other fibres.

These are monofilament fibres that are available in different deniers (diameter of the fiber) – 15, and 100. 5/16” (PVA15), and 1/2” (PVA100). Due to the fine nature of these fibres, and the fact that they disperse into monofilament fibres, 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 (15 is least visible, 100 is most visible). Equally true, the smaller the fibre, the more fibres 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 100’s are favoured for their higher strength and ease of workability compared to the 15’s. These are the most visible of the PVA fibres in finished surfaces due to their length. Ideal for use in flowable (SCC) ECC concrete mixes.

Dosage rates range depending on application.

 

 

Additional Information

Weight .450 kg
Size

1lb bags, 5lb bags

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