PRESSBOARD (PRESS BOARDS)

Trapezoidal Strip Rectangular Strip Edege Rounded Strip    R=T/2 T1 = 5-8mm R1 = T2/2 W1 = 15-90mm T2 = 0.8-2mm R2 = 0.5 - 1mm W2 = 15mm T - Strip

Properties of Precompressed Pressboard (Ref. Standard : IEC-60641-3-1,B.31) 1. Apparent Density : 1.10 - 1.25 gm/cc (min)   2. Oil Absorption : 9.00%   3. Moisture Content : 6.00% (max)   4. Shrinkage in Air     a. MD     b. CD     c. PD : : : 0.50% (max) 0.70% (max) 5.0% (max)   5. Ash Content : 1.00% (max)   6. pH of Aqueous Extract : 6.0 - 9.0   7. Conductivity of Aqueous Extract : 6.00 mS/m   8. Electrical Strength in Oil (BDV) : 35 kV/mm (min) Runners and Wedges of Trapezoidal / Rectangular Profile Range of Manufacture Thickness : 4 to 8 mm Length : 1500 / 2100 mm Angle : a 60 deg. Radius : 0.5 to 0.7 mm Width : 15 to 90 mm Spacer Strips - Edge Rounded Range of Manufacture Thickness : 1.5 to 3 mm Length : 1500/2100 mm Width : 15 - 90 mm

Milled Spacers Trapezoidal Spacers	Dimensions as per Customer Specifications   Solid Thickness: 1.5 to 6mm   Laminated Blocks for Thickness:8 to 25mm   Minimum Order Qty:1000 Nos. (in each size)
T - Spacers	Double Slot Spacers

Trapezoidal Spacers	Type1 Type2 Type3 A 11 11 11 B 17 19 19 C 3 3.2 2.5 W 25 - 75 25 - 75 25 - 75 L 30-100 30-100 30-100 T 1.5 - 3.0 1.5 - 3.0 1.5 - 3.0 (All Dimensions in mm)
T-Spacers	Type1 Type2 Type3 A 12 12 12 B 18 20 20 C 3.0 3.2 2.5 D 3.5 4.0 2.5 W 25 - 75 25 - 75 25 - 75 L 30-100 30-100 30-100 T 1.5 - 3.0 1.5 - 3.0 1.5 - 3.0 (All Dimensions in mm)

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