Denka PVOH's Strong Adhesive

Denka PVOH (polyvinyl alcohol) is a water-soluble synthetic polymer that is known for its excellent adhesive properties It has a high tensile strength, flexibility ...

Celvol PVA Copolymer Applications

Celvol® is a brand name for a type of polyvinyl alcohol copolymer. Polyvinyl alcohol (PVA) is a synthetic polymer that is soluble in water.

Kuraray PVA Brand

Kuraray is a chemical company based in Japan that produces a range of products, including polyvinyl alcohol (PVA).

Is PVA Safe to Use Around Food?

Yes. PVA is FDA approved. It is an organic fiber and is non-toxic.

Does PVA Break Down in Concrete?

No. Even the best AR glass degrades in strength dramatically over time, up to 80%. Field studies have shown ...

Does PVA handle drying shrinkage cracking or just plastic shrinkage cracking?

Unlike other fibers, PVA handles both plastic shrinkage and drying shrinkage cracking.

Can I use PVA fibers with my steel reinforcement?

Yes. PVA has been used extensively to replace GFRC, producing a less expensive, lighter and more durable product...

Can I use PVA fibers with my steel reinforcement?

Absolutely. PVA fibers can be used to enhance the strength and ductility of your existing design simply by ...

What is PVA-ECC?

PVA-ECC is a micromechanically-designed cementitious matrix that achieves dramatic ductility and ...

Can PVA Replace Steel Reinforcement for Concrete?

Yes, in many cases. Or polyvinyl alcohol can be used to reduce the steel needed, or ...

How do PVA fibers compare with steel fibers in tensile strength?

Steel fibers have greater tensile strength than PVA fibers, but this strength is rarely used. Steel fibers, like ...

What is a structural fiber?

A structural fiber is one that is less stretchy than the concrete it is reinforcing. This is measured by ...

How much should I use PVA?

That depends on your application. You might use 1.5 pounds polyvinyl alcohol per yard (0.9kg/m3) for ...

ow are PVA fibers different from polypropylene fibers?

They differ in many ways, but as reinforcement for concrete, these differences are especially notable. Polypropylene ...

Strict management ,Care staff

In the evening of April 7, The meeting corning middle management training was held. General ...