Hitzebeständige SHS Prepreg (Isolation)

Heat-resistant SHS Pre-preg Product Description The heat-resistant SHS pre-preg is composition of polyimide mylar, heat-resistant insulating paper and flexible composite material with impregnation of hi-temp resistant epoxy resin(Class H) produced by baking. Characteristics and Applications The product is Class H insulating material with a high mechanical strength, excellent dielectric and adhesive capability. The product is winding directly onto the conductor to form a secure insulation layer by heat curing. It is simple and convenient to use. Capable for Dry-type transformer coil insulation layer, side insulation, motor slot insulation and inter-turn insulation. Performance Guide No.NameUnit0.160.180.200.230.251AppearanceThe surface of pre-preg must be smooth, resin is evenly scattered. No impurity can be found which would affect the performance of the product. No folding mark, bubble, or corrugation when opening the pre-preg . 2SizeBundle Weightkg≤60Bundle No.≤3，each in length of 10m and above. The end of bundle is attached firmly with heat-resistance tape.Standards of Supplysupply in bundles, or cut into reels as if required.Reel No.≤5，the end of reel is attached firmly with heat-resistance tape.3Thickness & Tolerancemm±0.020±0.0304Stretch Strength in horizonN/10mm≥40≥70≥805Content of Resing/m275±156Content of Volatile Matter%≤1.57Content of Soluble Resin%≥808Puncture VoltagekV≥6.09Stretch Shearing StrengthMPa≥3.010Suggested curing condition150°C/3 5h Demonstration