Direct roving for pultrusion

A company „P-D Tatneft-Alabuga Fiberglass“ presents specially developed roving types made from E-glass for production of fiberglass armature.

We know that the production of fiberglass armature is connected with high-technology processes, where place special emphasis on fiberglass. Therefore, on the basis of the research laboratory of our factory, tests were carried out on the alkali resistance of the fiberglass armature made from the direct (single-process) glassroving specially created for this purpose under the brand name of our company (“PDT”).
Test results proved that the armature made from the roving “P-D Tatneft-Alabuga Fiberglass” is resistant to mixture of three alkalis. Alumina-borosilicate glass, from what is made a direct roving for the production of fiberglass armature, more known as E-glass, come short of AR-glass. Superiority over other brands of glass due to a special formulation developed by professional chemists of our Russian-German company. It consists of 0,5% ZrO₂ and 6% В₂О₃ (boric anhydride). Thanks to that the roving „P-D Tatneft-Alabuga Fiberglass“ has gut alkali resistance and increase lifetime of fiberglass armature.
For more detailed information about the direct roving for the production of fiberglass armature please call on the sales office: (85557) 5-91-33.

Roving features «PDT»:
- high tensile strength;
- high-wearing feature;
- flexibility;
- easy wet-out and impregnation.