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Anger polypropylene fiber AF-PPS

is a high-strength bundled monofilament organic fiber made of fiber-grade polypropylene and processed by special technology. It has inherent strong acid and alkali resistance, weak thermal conductivity, and extremely stable chemical properties. Adding it to concrete or mortar can effectively control the micro-cracks caused by factors such as the solid-plastic shrinkage, dry shrinkage, and temperature changes of concrete (mortar), prevent and inhibit the formation and development of cracks, and greatly improve the crack resistance and anti-seepage performance of concrete, as well as its impact resistance and earthquake resistance. It can be widely used in underground engineering waterproofing, industrial and civil construction engineering roofs, walls, floors, pools, basements, etc., as well as road and bridge engineering. It is a new ideal material for mortar/concrete engineering to resist cracking, seepage, wear resistance, and heat preservation.

In response to the actual needs of China's dry powder building materials industry, the company has specially organized research on dry powder building materials technology and launched Anger's special polypropylene short fibers for thermal insulation mortar, which are well received by customers!

Performance parameters:

Dispersion: High dispersion

Fiber cross section: O, Y, ¦¤ type

Equivalent diameter: 15-50¦Ìm (customizable)

Specifications: 3-50mm (customizable)

Tensile strength: £¾700Mpa

Elastic modulus: £¾8000Mpa

Ultimate elongation: ¡Ý15%

Melting point: 170¡æ

Flash point: 580¡æ

Thermal conductivity: very low

Acid and alkali resistance: very high, treated with anti-aging process

Specific gravity: 0.91

Safety: non-toxic, non-irritating

Low temperature resistance: no change in fiber performance after -78¡æ experimental detection, non-magnetic

Packaging: 0.9kg/bag, 18kg/bag (customizable)

Main function: As the secondary reinforcement material of concrete, Ange polypropylene fiber AF-P ® can greatly improve its crack resistance, seepage resistance, impact resistance, earthquake resistance, frost resistance, abrasion resistance, burst resistance, aging resistance, workability, pumpability and water retention.

Prevent the occurrence of concrete cracks

Improve the anti-permeability of concrete

Improve the freeze-thaw resistance of concrete

Improve the impact resistance, flexural resistance, fatigue resistance and seismic resistance of concrete

Improve the durability and aging resistance of concrete

Improve the fire resistance of concrete

Application areas: water conservancy and hydropower projects, cast-in-place concrete and prefabricated components, municipal, highway, bridge, housing construction projects, industrial production of premixed mortar, etc.

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