E-Glass Water Cut Chopped Strands | Wet Mats Material

E-Glass Water Cut Chopped Strands for Wet Mats

E-Glass Water Cut Chopped Strands for Wet Mats

POLEMA's alkali-free E-Glass is engineered from premium borosilicate glass with tightly controlled alkali metal oxide levels below 1%. Precision-cut into water cut chopped strands, this specialized substrate is tailored for wet-laid manufacturing processes. By offering unparalleled dispersion in aqueous systems and excellent compatibility with various resins, it forms the ideal foundation for manufacturing high-quality surfacing tissues, non-woven fiberglass mats, and specialized anti-corrosion barrier materials.

Model:PLM11

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POLEMA's E-glass high-strength water cut chopped strands are precisely manufactured via off-line cutting and coated with specialized sizing. They are engineered exclusively for the wet-laid process, easily distributing in plain water to form high-quality substrates.

Featuring outstanding compatibility with emulsion binders, these chopped strands deliver rapid and uniform dispersion without clumping. The finished composite products exhibit exceptional mechanical strength and surface smoothness. They are the essential raw materials for manufacturing premium non-woven fiberglass felts (wetting method), specialty polyester cloths, and reinforced roofing or surfacing tissues.

Data Sheet

Model No.	Filament Diameter (μm)	Cut Length (mm)	Moisture Content (%)	Binder Content (%)
PLM11	11.0 ± 1.0	12, 18, 24	6.0 - 8.0	≤ 0.03
PLM13	13.0 ± 1.0	12, 18, 24	6.0 - 8.0	≤ 0.03
PLM17	17.0 ± 1.0	12, 18, 24	6.0 - 8.0	≤ 0.03

Instructions for Use & Storage

Packing: This product is securely packed in 25kgs ribbon bags to prevent contamination and moisture ingress.

Storage Life: To ensure optimal water dispersion properties, the maximum storage life is strictly 3 months under temperatures between 0°C to 25°C.