Εμφάνιση αναρτήσεων με ετικέτα polypropylene fibers. Εμφάνιση όλων των αναρτήσεων
Εμφάνιση αναρτήσεων με ετικέτα polypropylene fibers. Εμφάνιση όλων των αναρτήσεων

Σάββατο 19 Νοεμβρίου 2022

Geotextiles from polyester or polypropylene fibers - Greece

 




Geotextiles in Greece and Cyprus from polyester or polypropylene fibers you can find at the most competitive prices at info@macon.gr 


Geotextiles are permeable fabrics which we use in road industry and civil engineers projects for:

- filtration ( allowing only passage o water while preventing soil of escaping through )

- seperation ( fabric is laid between different materials )

- protection

- reinforcement

- drainage etc.


They are mostly produced from polyester or polypropylene fibers.


The two main types are:

- woven, which are made from interlaced yarn

- non woven, which are mostly made of needle punched fibers

For all types of geotextiles, please come in touch with us through info@macon.gr


Christos Strogilis

Civ. eng. – MBA – DipM

Τρίτη 26 Ιουνίου 2018

Polypropylene fibers for concrete: Best prices - Greece









Polypropylene fibers for concrete and mortars at the best prices you  can find at 0030 2310 428900 - Thessaloniki - Greece / info@macon.gr

We serve Cyprus, Greece and the Balkan region.

Polypropylene fibers - aka synthetic fibers - are used in cement mixes mainly to control early cracking from plastic shrinkage.

This is more valid for the so called

- micro-synthetic fibers or

- monofilament fibers

which are the biggest market for the  polypropylene / synthetic fibers for concrete. 

They give a smooth finish due to their small size and thus they are used for stamped,architectural or decorative concrete.


Advantages

- they increase the durability of the concrete

- they increase shatter resistance and abrasion resistance

- reduced bleeding and freeze / thaw damage

Usual dosage: 0,6-0,9kg/m3 of concrete


There are also fibrillated fibers which deliver max post peak flexural strength and they are preferably used for screeds and especially for floor heating projects.

Usual dosage: 1kg/m3 of concrete


And of course there are also the structural or macro-synthetic polypropylene / synthetic fibers which are thicker and bigger and can compete with metallic / steel fibers and traditional  steel wire mesh and rebar. They are used mainly for slabs-on-ground and composite metal decks.

Usual dosage: 2kg/m3 of concrete


Polypropylene fibers for concrete and mortars at the best prices you  can find at 0030 2310 428900 - Thessaloniki - Greece / info@macon.gr

We serve Cyprus, Greece and the Balkan region.



Christos Strogilis
Civ. eng. – MBA – DipM