Pultrusion Roving

CYC Fiberglass Direct Roving (ECY150D) for FRP Pultrusion CYC Fiberglass Roving for FRP Pultrusion is finished with high performance silane sizing and compatible with unsaturated polyester(UP), polyurethane, vinyl ester (VE), epoxy (EP) and phenolic resin matrixes. It is designed for weaving, filament winding, pultrusion, extrusion and hand lay-up processes. The typical end-finished products are including various FRP/GRP pipes, pressure vessels, gratings, chemical storage tanks, automobile parts, cable trays and so on. Glass Type: E-CR Glass Filament Diameter: 13, 15, 17, 24, 31�¼m Linear Density: 300, 600, 900, 1200, 2400, 4800, 9600tex Product Features: Good strand integrity and even tension Fast and complete wet-out in resins. Inner side unwinding smoothly & no fuzz Excellent tensile strength and mechanical properties TYPICAL PRODUCT SPECIFICATIONS Product Code Filament Diameter (m) Linear Density (tex) Tensile Strength (N/tex) Moisture Content (%) Loss On Ignition (%) Compatible Resin ECY150D-300 13 300 0.40 0.10 0.55±0.15 UP/VE/PF/EP ECY150D-600 15 600 0.40 0.10 0.5 0.15 UP/VE/PF/EP ECY150D-900 17 900 0.40 0.10 0.55±0.15 UP/VE/PF/EP ECY150D-1200 17 1200 0.40 0.10 0.55±0.15 UP/VE/PF/EP ECY150D-2400 24 2400 0.40 0.10 0.55±0.15 UP/VE/PF/EP ECY150D-4800 24 4800 0.40 0.10 0.55±0.15 UP/VE/PF/EP

E-glass Also Known as Electrical Glass is the Standard Glass Composition Used for Most Glass Fibers. It is Made From the Oxides of Silicon, Aluminum, Calcium, Magnesium, and Boron.woven Roving is a Bidirectional Fabric Made by Interweaving Direct Roving. Woven Roving is Compatible With Many Resins, Such as Polyester, Vinyl Ester and Epocy Resins. Woven Roving is a High-performance Reinforcement And Widly Used in Processes Such as in Hand Lay-up, Molding, and Pultrusion for the Production of Boats, Automotives Parts, Furniture, Sport Facilities and Other Frp Products

Supplier: Fiberglass roving for weaving, winding, pultrusion, hand lay up, spray up, rtm and gmt, fiberglass yarn, wallcovering, surfac tissue, csm and grinding wheel mesh cloth etc

Fiberglass stitched mat is made from chopped fiberglass strands or woven roving which is cut into a certain length and randomly dispersed , laid on a roving matrix then stitched together with organic fibers. Fiberglass stitched mat is used in unsaturated polyester resin strenthen, primarily in pultrusion, rtm, filament winding and hand lay-up processed. Such as pultruded parts, pipes, storage tanks, wind generator blades and other frp products. Product properties: 1. Even thickness, high wet tensile strength retention 2. Directional properties and strengths same to woven roving 3.Enough hollows on surface to make it good permeability 4. Flexibility to design variety weaving structures 5. Stable structure required to achieve maximum tensile strength properties. Shrink film packing and sealing and then package them with carton.

Pultrusion profile is a kind of compound materials which is formed by taking fiberglass as the reinforced material, and taking thermosetting resin as base, the fiberglass continuous roving enable the product to have the extremely high longitudinal strength, the fiberglass mat (continuous strand mat, knitted mat and so on) makes the product have the good transverse strength. The thermosetting resin base is usually the unsaturated polyester resin, the vinyl resin, or the epoxy resin and the phenolic resin, the resin base enable the product to have the good anti-corrosion property, the different resin enables the product to be suitable for various corrosion environment, to add the ultraviolet inhibitor and fire retardant may enable the product to have the outstanding anti-aging property and the different rank anti-flammable property.

FRP pultrusion profiles are made of continuous glass fiber roving, continuous glassfiber mats and surface mats under the pultrusion molding machine's traction,and then dipped in a mold to form profiles, bars and tubes with various cross-sectional shapes and sizes. The tensile strength is higher than ordinary steel. The resin rich layer on the surface makes it have good corrosion and weather resistance, it is good choice to replace steel in corrosive and open-air environments. Main Features High Strength:Light Weight 1/4 of steel, 2/3 of aluminum. Anti-Corrosion:Resistance to acid, alkali, organic dissolvent and other gas and liquidmixture. ElectricInsulation: 10KV no voltage breakdown, no electro-magnetic behavior andelectric spark. Anti-Skid:Different process mode on surface, concave, gritted, increase friction factor. Anti-Aging:Have more than 20 years effective service life under normal outdoor workingcondition. Anti-Fatigue:Moderate flexibility reduces the workers' pressure on legs and waist EasyMaintenance: Have alternative and bright colors, non-fading, easy to clean. Application Outdooractivities: tent pole, arrow shaft, FRP I-shape beam, fishing rod, golf shaft,sail batten, skate boards, paddle shafts, slide guides; Tool:curtain rod, fence post, rail, handrail, frame for cases and bags, flag pole,oil sucker rods, bolts, stair, ladder, greenhouse structures,scaffold,portable work platforms, cooling tower, window/door frame, sign post, bridgestructure, bus bar supports, tool handles, bike flags,flag poles, floorgratings, shoe soles; Vehicle:motor top sticks, u-shaped motor stator wedges, service truck booms, snowmobiletrack stiffeners, high-end automobile components,bicycle frames, glider,microcar; Pipe: gutters, firewater/ cooling water /gas /drinkingwater/ waste water pipe; Building: roofing laminate, door surrounds, windowcanopies and dormers, chimneys, coping systems, insulators, cable conductor,cable tray, transformer air duct spacer sticks, cable support trays, etc.

*Description* This rovings Fiber Glass is a high-tech reinforcement for long fiber polyamide (PA) processes such as granulate long fiber thermoplastic (GLFT) and direct long fiber thermoplastic (DLFT). This rovings offer a hydrolytic stability in high performance applications. Each package is in a wrap film with each pallet stretch wrapped to protect the fiber glass roving from dirt and moisture. *Processing advantages* Excellent spreadability of the roving filaments in thermoplastic pultrusion allowing complete resin impregnation. Sizing on the fiber surface has been tailored to provide optimal balance of dry strength, fiber resin wetting and minimal sizing rub-off on process contact points. Available in outside and inside payout. Excellent processing in pultruded GLFT processes for molding of high performance long glass PA end products. Excellent wet out and saturation in polyamide (PA) resin. Highest mechanical as-molded properties with best-in-class long-term hydrolytic stability. KOHLI POLYMERS GMBH