OptiSpray Roving
2Pages

Catalog excerpts

PRODUCT INFORMATION OptiSpray Roving for Spray-up in Complex Molds PRODUCT DESCRIPTION OptiSpray™ reinforcement is a multi end roving using Advantex® glass ber. Advantex® glass ber combines the electrical and mechanical properties of traditional E-glass with the acid corrosion resistance of E-CR glass. This Advantex® glass roving has a sizing system with a silane coupling agent. It has been designed to provide optimal performance for spray-up applications where medium wet out speed is preferred. PRODUCT APPLICATIONS Variety of applications including boats, spas, truck caps, vehicle body parts, bath tubs, tanks and applications with complex molds or sharp curvatures. FEATURES AND PRODUCT BENEFITS • Easy chopping • Good mechanical properties • Easy rolling and air release • Flat lay down and uniform dispersion • Excellent performance on vertical parts • Excellent conformability, no spring back • Optimal resin consumption Loss on Ignition (%) Linear weight of roving (tex) Yield (Yds/Lb) PRODUCT AVAILABILITY (STANDARD REF.) Doff characteristics *Other tex may be available upon request

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OptiSpray Roving for Spray-up in Complex Molds PACKAGING (standard ref.) • • • Each OptiSpray™ doff is protected by a tack-wrap polythene lm and identied by an individual label. Please do not remove lm during use. Creel pack packaging is available upon request. Customer specic packaging requirements may be available upon request. Creel Pack Doff Ø (mm) OptiSpray™ rov. Creel Pack 4E™2400 OptiSpray™ rov. Creel Pack 2E™2400 Total number of doffs Individual Boxes (*) Add 35 to 45 kg to obtain gross weight. Each doff has a self-adhesive identication label, showing the product reference and the...

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